The invention relates to an electronics assembly (13a, 13b, 13c, 14a, 14b, 14c) for an automation system for a technical plant, in particular a manufacturing or processing plant, having: - at least one first connection (15) for connecting the electronics assembly (13a, 13b, 13c, 14a, 14b, 14c) to a field device (10, 11) of the technical plant, - at least one second connection (16) for connecting the electronics assembly (13a, 13b, 13c, 14a, 14b, 14c) to automation components (5a, 5b) of the automation system, - a communication unit (17) designed to enable communication, in particular based on the HART standard, between automation components (9a, 9b) connected to the second connection (16) via the electronics assembly (13a, 13b, 13c, 14a, 14b, 14c) and a field device (10, 11) connected to the first connection (15) via the electronics assembly (13a, 13b, 13c, 14a, 14b, 14c). The electronics assembly (13a, 13b, 13c, 14a, 14b, 14c) is characterised in that the communication unit (17) is designed to receive requests, in particular based on the HART standard, from the automation components (9a, 9b) to store them in a queue unit (18) of the electronics assembly (13a, 13b, 13c, 14a, 14b, 14c) and to forward them, in accordance with a sequence weighting, from the queue unit (18) to the field device (10, 11), wherein the sequence weighting for forwarding the requests to the field device (10, 11) depends on a respective priority weighting assigned to the automation components (9a, 9b) and a time weighting of the requests.
G05B 19/042 - Commande à programme autre que la commande numérique, c.-à-d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
2.
METHOD, APPARATUS, COMPUTER DEVICE, STORAGE MEDIUM AND PROGRAM PRODUCT OF SYSTEM OPERATION OPTIMIZATION
The present disclosure provides a method, an apparatus, an electronic device, a storage medium and a program product of system operation optimization. The method comprises: defining and generating a data class for said system operation based on topology data parsing; generating virtual environment according to configuration and said data class, and calling model with said virtual environment to produce first information; running said model to return multiple parameter sets of said system operation based on said first information. In this way, it is enabled that easy to obtain optimized parameter sets of system operation for controlling.
G06F 30/27 - Optimisation, vérification ou simulation de l’objet conçu utilisant l’apprentissage automatique, p. ex. l’intelligence artificielle, les réseaux neuronaux, les machines à support de vecteur [MSV] ou l’apprentissage d’un modèle
3.
METHOD, APPARATUS, DEVICE, AND MEDIUM FOR GENERATING ENGINEERING ARTIFACTS
Embodiments of the present disclosure disclose a method, apparatus, device, and medium for generating engineering artifacts. The method comprising: providing an object library defining basic engineering objects; creating an annotated artifact library comprising user-defined templates, wherein the user-defined templates is based on user's selection and combination of the basic engineering objects; receiving user requirements for the generation of an engineering artifact; selecting subsystems in the annotated artifact library based on the user requirements; and combining the subsystems using a large language model to generate the engineering artifact.
The invention relates to a method for the redundant transmission of messages within a communication system having a multi-ring topology, in which the messages are transmitted between communication devices (101-102, 111-112, 121-123, 131-134) that are each connected to one another in a ring topology. A respective selected communication device (111, 123, 133) within a fault-free ring blocks one of its ports, by means of which it is connected to the ring, so as to prevent forwarding of messages containing payload data. The communication devices each comprise at least two ports connected to a ring, and transmit messages originating from each of them into the respective ring via both ports. Communication devices (101-102) that are connected to multiple rings operate their ports (A1-A2, A3-A4, A5-A6, B1-B2, B3-B4, B5-B6) assigned to the respective ring in isolation from all other ports. Messages are forwarded only to ports that are not isolated from one another.
The present disclosure discloses a method, apparatus, device, and medium for determining similarity of a discrete event simulation model in digital asset management. The method comprising: obtaining a first discrete event simulation model; determining a structural feature of the first discrete event simulation model; identifying a second discrete event simulation model similar to the first discrete event simulation model from a discrete event simulation model library comprising multiple discrete event simulation models based on the structural feature; and determining a similarity between the first discrete event simulation model and the second discrete event simulation model. Automatic comparison and searching for similar models improve the efficiency of model retrieval. Comprehensive model similarity evaluation indicators and quantified similarity scoring methods are provided.
The low-voltage protective switching device (1) according to the invention, which is in the form of, in particular, a coupling relay, has an insulating material housing (2) which can be fastened to a mounting rail or top-hat rail of an electrical installation distribution board and has, for its part, a front side (3), a fastening side (4) opposite the front side (3), and first and second narrow and broad sides (5-1, 5-2, 6-1, 6-2) connecting the front side (3) and the fastening side (4). Furthermore, the low-voltage protective switching device (1) has an exchangeable relay module (20) which can be inserted from the outside in a first direction (R1) into a receiving shaft (7), open towards the front side (3), of the insulating material housing (2). In order to release the relay module (20) from the receiving shaft (7), the low-voltage protective switching device (1) has an ejection device (10) which is actuable without tools and which is formed in one piece and has, for its part, a manually actuable actuating element (11) which is arranged in the region of the front side (3) and is formed at a distal first end, and an actuator (12), which is formed at a distal second end, in order to push the relay module (20) counter to the first direction (R1) and out of the receiving shaft (7). On account of the one-piece design of the ejection device (10), it is much easier to mount it in the insulating material housing. Since the ejection device (10) is actuable manually, i.e. without tools, handling is much easier.
A level sensing device (200) comprises a controller (220), a radar component (230) mounted to the controller (220), and a radar module (210) formed by encapsulation. The radar component (230) includes a radio frequency source to emit a high frequency signal and a radio frequency sensor to receive a return signal corresponding to the high frequency signal. Utilizing low pressure molding, the radar component (230) and the controller (220) are encapsulated in a low pressure molding material that is also formed in a lens shape to realize a radar module antenna. The radar module antenna is positioned in an emitting path of the high frequency signal to direct the high frequency signal. The lens (240) of the radar module (210) is directed toward a target material to be measured by the radar component (230).
The present disclosure provides a secure boot system comprising an Application-Specific Integrated Circuit with a first level bootloader (BL1.1) and a secure storage area (SSA), an external memory (EXM), and a target memory (TMR). The secure storage area (SSA) stores a hash of a second level bootloader (BL1.2), while the external memory (EXM) stores the second level bootloader (BL1.2). The first level bootloader (BL1.1) is configured to calculate a first hash of the second level bootloader (BL1.2) in the external memory (EXM), compare it with the stored hash, load the second level bootloader (BL1.2) to the target memory (TMR) if the first hash matches, calculate a second hash of the loaded second level bootloader (BL1.2), and execute the second level bootloader (BL1.2) if the second hash matches the stored hash. This two-stage verification process ensures the integrity and security of the boot sequence in resource- constrained Application-Specific Integrated Circuit environments.
G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p. ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
G06F 21/74 - Protection de composants spécifiques internes ou périphériques, où la protection d'un composant mène à la protection de tout le calculateur pour assurer la sécurité du calcul ou du traitement de l’information opérant en mode dual ou compartimenté, c.-à-d. avec au moins un mode sécurisé
H04L 9/06 - Dispositions pour les communications secrètes ou protégéesProtocoles réseaux de sécurité l'appareil de chiffrement utilisant des registres à décalage ou des mémoires pour le codage par blocs, p. ex. système DES
H04L 9/32 - Dispositions pour les communications secrètes ou protégéesProtocoles réseaux de sécurité comprenant des moyens pour vérifier l'identité ou l'autorisation d'un utilisateur du système
9.
METHOD AND SYSTEM OF AUTOMATICALLY GENERATING SUBSET HMI SCREENS
A method for generating a subset Human-Machine Interface (HMI) screen (600) for an industrial control system (102) is disclosed. The method involves capturing a subset region from a superset HMI screen (106) using a cropping tool to record pixel coordinates of the selected region. One or more engineering objects (108A-N) within the subset region are detected by comparing spatial attributes of the region with predefined object definitions stored in a knowledge base (126). Metadata of the detected engineering objects (108A- N) is modified by adjusting layout parameters, including position and resolution, based on screen parameters of the target HMI screens (106). A subset HMI screen (600) is then generated, incorporating the modified metadata to display detailed information about the detected engineering objects (108A-N). This automated process significantly reduces the manual effort required for subset screen creation, improving efficiency and accuracy in industrial control system interfaces.
G06F 3/04845 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] pour la commande de fonctions ou d’opérations spécifiques, p. ex. sélection ou transformation d’un objet, d’une image ou d’un élément de texte affiché, détermination d’une valeur de paramètre ou sélection d’une plage de valeurs pour la transformation d’images, p. ex. glissement, rotation, agrandissement ou changement de couleur
G06F 3/04817 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] fondées sur des propriétés spécifiques de l’objet d’interaction affiché ou sur un environnement basé sur les métaphores, p. ex. interaction avec des éléments du bureau telles les fenêtres ou les icônes, ou avec l’aide d’un curseur changeant de comportement ou d’aspect utilisant des icônes
G06F 3/04842 - Sélection des objets affichés ou des éléments de texte affichés
G06F 9/451 - Dispositions d’exécution pour interfaces utilisateur
G05B 19/042 - Commande à programme autre que la commande numérique, c.-à-d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
The invention relates to a method for creating and displaying trend curves (8) by means of a control system (20) for a technical installation, which control system (20) has at least an operator station server (17) and an operator station client (18), which operator station server (17) has a visualisation service (22) for outputting image information to the operator station client (18), comprising: • determining a respective significance of the measured values (4) as a deviation of a respective measured value (4) from an average value (5) of the measured values (4) within an aggregation interval (7) by means of the operator station server (17), • determining the greatest significance in terms of magnitude by means of the operator station server (17), • respectively setting the measured value with the greatest significance in terms of magnitude as an aggregated measured value (3) within an aggregation interval (7) by means of the operator station server (17), • generating a trend curve (8) of the measured values (4) and/or the temporally aggregated measured values (3) of the measured variable by means of the operator station server (17), • transmitting the trend curve (8) of the measured values (4) and/or of the temporally aggregated measured values (4) of the measured variable to the operator station client (18), • visually presenting the trend curve (8) of the measured values (4) and/or the aggregated measured values (3) for an operator of the technical installation by means of the operator station client (18).
A method of packet processing by a fronthaul node, such as a switch, bridge, gateway and/or radio aggregation unit, comprising the steps of: forking, by the fronthaul node, IQ data representing one or more RF signals, e.g., one or more SRS symbols, from a plurality of ingress IQ data streams received at the fronthaul node.
G01S 5/02 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de positionLocalisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques
H04L 27/20 - Circuits de modulationCircuits émetteurs
H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p. ex. gestion de la mobilité
The invention relates to an electronic assembly (1) for an automation system for a technical installation, in particular a manufacturing or process installation, comprising: - at least one first terminal (2) for connecting the electronic assembly (1) to a field device (3) of the technical installation, - at least one second terminal (4a, 4b) for connecting the electronic assembly (1) to at least two automation components (5a, 5b) of the automation system, - a communication unit (6) which is designed to enable communication, based on the HART standard, between at least two automation components (5a, 5b) connected to the electronic assembly (1) at the second terminal (4a, 4b) and a field device (3) connected to the electronic assembly (1) at the first terminal (2). The electronic assembly (1) is characterised in that the communication unit (6) has a queue unit (8) and an identification unit and is designed - to receive and process in each case an initial request, based on the HART standard, from the two automation components (5a, 5b) and to forward same to the field device (3), - in response to further requests, based on the HART standard, of the two automation components (5a, 5b), said requests relating to their respective initial requests, to generate a response specific to the respective automation component (5a, 5b) and to transmit same, on the basis of the HART standard, to the relevant automation component (5a, 5b), wherein the identification unit is designed to read an identification of the respective automation component (5a, 5b) from the initial request thereof, and wherein the queue unit (8) is designed to temporarily store the initial requests together with the respective identification of the automation component (5a, 5b) in order to assign the response specific to the respective automation component (5a, 5b) to the relevant automation component (5a, 5b) on the basis of the stored identification.
G05B 19/042 - Commande à programme autre que la commande numérique, c.-à-d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
13.
METHOD AND COMPUTER PROGRAM FOR HANDLING INFORMATION SECURITY VULNERABILITIES WITHIN AN INDUSTRIAL AUTOMATION SYSTEM
The invention relates to a method for handling information security vulnerabilities within an industrial automation system, in which devices (10) and/or resources of the automation system which need to be protected against unauthorized access are identified. Known information security vulnerabilities (11-15) are detected for the identified devices (10) and/or resources. A device-specific and/or resource-specific task list (110) containing all the measures (111-114) provided for the device and/or the resource is created for each device (10) and/or resource, said measures being required or suitable for handling the detected information security vulnerabilities (11-15). On the basis of the particular device-specific and/or resource-specific task list (110), the measures (111-114) are checked in order to determine whether they are provided for remedy for a plurality of information security vulnerabilities (11-15). Measures (111-113) which are provided for a plurality of information security vulnerabilities (11-14) are linked to one another in the particular device-specific and/or resource-specific task list (110). In the case of interlinked measures (111-113), only a single implementation is carried out for all information security vulnerabilities (11-14) for which the particular measure is provided for remedy.
G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p. ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
The present disclosure provides a method for securely unlocking debug or diagnosis interfaces (DDI) in an integrated circuit (ICT). The method comprises receiving unlock software (USW) at the integrated circuit (ICT), storing a unique identification (UID) in a memory (MEM) of the integrated circuit (ICT), verifying the unlock software (USW) using a first level bootloader (FBL) and the unique identification (UID), and activating the debug or diagnosis interfaces (DDI) of the integrated circuit (ICT) in response to successful verification of the unlock software (USW). The integrated circuit (ICT) includes a processor (CPU) and the first level bootloader (FBL) configured to perform the verification and activation steps. The unlock software (USW) may comprise a second level bootloader unlock (SBU) created specifically for the integrated circuit (ICT) based on its unique identification (UID).
G06F 21/44 - Authentification de programme ou de dispositif
G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p. ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
15.
METHOD AND COMPUTER PROGRAM PRODUCT FOR DETERMINING GRID BOTTLENECKS FOR A POWER GRID
The invention relates to a method (100) for determining grid bottlenecks for a power grid, wherein the power grid comprises a plurality of components, in particular lines, switches and/or systems. The method is characterised by the following steps: - (102) providing a plurality of grid topologies for the power grid; - (104) carrying out an overload calculation for each of the grid topologies; - (106) determining an overload probability for each of the components by means of the grid topologies and the overload calculation; wherein - (108) the grid bottleneck is determined by determining at least one of the components which, when the component is assumed to be overload-free, leads to the greatest number of overload-free grid topologies. The invention further relates to a computer program product.
H02J 13/00 - Circuits pour pourvoir à l'indication à distance des conditions d'un réseau, p. ex. un enregistrement instantané des conditions d'ouverture ou de fermeture de chaque sectionneur du réseauCircuits pour pourvoir à la commande à distance des moyens de commutation dans un réseau de distribution d'énergie, p. ex. mise en ou hors circuit de consommateurs de courant par l'utilisation de signaux d'impulsion codés transmis par le réseau
H02J 3/00 - Circuits pour réseaux principaux ou de distribution, à courant alternatif
16.
METHOD FOR COMMUNICATION WITH AT LEAST ONE IOT-DEVICE THROUGH A NON-TERRESTRIAL NETWORK USING A RELAY
The present disclosure provides a method for communication with at least one loT-device through a non-terrestrial network comprising two or more computation nodes. The non-terrestrial network comprises a device shadow of the loT-device, and the communication is directed to the device shadow of the loT-device, which relays the communication to and from the loT-device. The device shadow relays the communication when the loT-device is in line-of- sight of the non-terrestrial network. Trajectories of the computation nodes are considered for prognosis of line-of-sight periods. The loT-device switches between communication-less and communication modes based on line-of-sight status. The device shadow and loT-device aggregate communications. The device shadow may be attributed to one or multiple loT- devices and maintains device status when out of line-of-sight.
H04W 4/70 - Services pour la communication de machine à machine ou la communication de type machine
H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p. ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
H04L 1/00 - Dispositions pour détecter ou empêcher les erreurs dans l'information reçue
17.
METHOD AND SYSTEM FOR OPTIMIZING ELECTRIC VEHICLE FLEET MANAGEMENT IN DEPOT
A system (200) and method (100) for optimizing EVs fleet management in a depot. The method (100) includes determining, by the processor (204), a charging zone (10) for executing a charging session of each EV of a plurality of EVs. The parking layout comprises a number of charging zones not equal to a number of buffer zones. The method includes determining, by the processor (204), an order for executing the charging session of each EV in the charging zone, based on charging session priority score and determining, by the processor (204), a set of EVs for executing the charging session based on the order. Further, the method includes dynamically scheduling the set of EVs for executing the charging session to a corresponding charging zone (10) and remaining EVs to a buffer zone; and displaying the schedule of each of the EVs on a screen of each EV in the depot.
The invention relates to a contacting device (1) comprising at least two contacting modules (10) which are spaced apart from one another and are coupled to one another via at least one at least partially deformable connecting element (8), wherein the connecting element has module portions (8A) for arrangement on the contacting modules (10) and coupling portions (8B) bridging the distance between adjacent contacting modules (10) for flexibly connecting the module portions (8A). The at least partially deformable connecting element, which ensures coupling of the contacting modules, allows for versatile use of the contacting device according to the invention, in particular for cases in which the connections to be contacted are at different distances.
H01R 9/26 - Blocs de connexion à accrochage pour le montage côte à côte sur rail ou sur barrette
H01R 13/631 - Moyens additionnels pour faciliter l'engagement ou la séparation des pièces de couplage, p. ex. moyens pour aligner ou guider, leviers, pression de gaz pour l'engagement uniquement
H01R 13/514 - SoclesBoîtiers formés comme un bloc ou un assemblage modulaire, c.-à-d. composés de parties coopérantes pourvues de pièces de contact ou maintenant entre elles des pièces de contact
19.
METHOD FOR HANDLING A LOOP WITHIN A COMMUNICATION NETWORK, AND COMMUNICATION SYSTEM
The invention relates to a method for handling a loop within a communication network, in which method a selected communication device (101, 204) sends diagnostic messages (10) for detecting a link interruption within the communication network. The selected communication device comprises at least two ports (P11, P12), one (P11) of which is blocked against the forwarding of messages containing useful data in an interruption-free state of the communication network in order to prevent a loop within the communication network. If a diagnostic message (10) previously sent by the selected communication device is not received, the selected communication device (101, 204) detects a link interruption (100) and sends a message (11) about a link status change to further communication devices (102-103, 201-203, 205-209) within the communication network, which communication devices forward messages. The further communication devices each comprise a source address table (121, 131) and delete same after receiving the message about the link status change. The selected communication device (101, 204) switches the blocked port to a forwarding state only after it has sent the message about the link status change.
H04L 43/0811 - Surveillance ou test en fonction de métriques spécifiques, p. ex. la qualité du service [QoS], la consommation d’énergie ou les paramètres environnementaux en vérifiant la disponibilité en vérifiant la connectivité
H04L 43/10 - Surveillance active, p. ex. battement de cœur, utilitaire Ping ou trace-route
H04L 41/12 - Découverte ou gestion des topologies de réseau
H04L 43/0805 - Surveillance ou test en fonction de métriques spécifiques, p. ex. la qualité du service [QoS], la consommation d’énergie ou les paramètres environnementaux en vérifiant la disponibilité
20.
METHOD AND SYSTEM FOR DETECTING AN OBJECT IN AN IMAGE
The invention relates to a computer-implemented method for detecting an object in a digital image by means of a client-server system, wherein the following steps are carried out: a) providing a particular set of local training images to one of the at least two clients, wherein each local training image from the set comprises an image of the object, and the image includes a permissible or an impermissible representation of the object, which is characterised as such, b) generating and training a particular local embedding model on the basis of artificial intelligence for a feature of the object, by means of the particular client, from the particular set of local training images using an encoder, provided in each case to the particular client, in the form of a neural network having input nodes, intermediate layers and output nodes, wherein the number of output nodes is smaller than the number of input nodes, and the embedding model is formed by the output nodes of the encoder, c) transmitting the particular local embedding model from the particular client to the server, and aggregating the respective local embedding models into a global embedding model, and distributing the global embedding model to at least one of the at least two clients, d) capturing a current image of a produced product, which comprises a representation of the object, e) carrying out a feature analysis by applying the particular local embedding model, and detecting the object in the current image when a corresponding feature of the object is present.
G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
G06N 3/084 - Rétropropagation, p. ex. suivant l’algorithme du gradient
G06N 3/088 - Apprentissage non supervisé, p. ex. apprentissage compétitif
G06V 10/764 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant la classification, p. ex. des objets vidéo
G06V 10/774 - Génération d'ensembles de motifs de formationTraitement des caractéristiques d’images ou de vidéos dans les espaces de caractéristiquesDispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p. ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]Séparation aveugle de source méthodes de Bootstrap, p. ex. "bagging” ou “boosting”
21.
ROBOTIC GRASPING SYSTEM FOR GRASPING A ROTATIONALLY SYMMETRIC OBJECT
The invention relates to a robotic grasping system (100) comprising: - at least one sensor (101) for providing sensor data (SD) of a rotationally symmetric object (OBJ), - a first processing unit (102) that is configured to load a predefined key-point definition for the rotationally symmetric object, wherein key-points (KP1) are either defined to lie on a rotation axis of the rotationally symmetric object or the key-points (KP2) are defined by the any one point on the rotation axis and a direction of the rotation axis of the rotationally symmetric object, - a second processing unit (103) that is configured to detect the key-points (KP1, KP2) of the rotationally symmetric object in the sensor data (SD) and derive an object pose (OBP) thereof, and - at least one robotic manipulator (104) that is configured to grasp the rotationally symmetric object based on the determined object pose (OBP).
The present disclosure provides a computer-implemented method for data-efficient detection of new failure types in manufacturing processes. The method includes defining a new failure type, labeling a minimal numbe2025000r of samples of the new failure type, and obtaining non-failure samples from a data pool without explicit labeling. Obtaining the non-failure samples comprises computing representations of the labeled samples, computing similarities between the representations of the labeled samples and representations of images in the image pool and selecting images from the image pool as non-failure samples based on the computed similarities. The method further includes fine-tuning a pre-trained model using the labeled samples of the new failure type, oversampling and the obtained non-failure samples to create a detection model for the new failure type.
A system (200) and a method (100) for optimizing engineering design of a power distribution system. The method (100) includes receiving, by a processor (204), input for engineering design of the power distribution system, in a power system design application. The method is characterized by generating, by the processor (204), multi-dimensional layouts comprising virtual models of multiple components associated with the engineering design based on the input, in a computer simulated environment and performing, by the processor (204), real-time simulations on the multi-dimensional layouts based on multiple parameters associated with the power distribution system, in the computer simulated environment. Further, the method includes generating, by the processor (204), a 2D design package of the engineering design based on the real-time simulations and conversion of the multi-dimensional layouts into 2D layouts and displaying, by the processor (204), the 2D design package of the engineering design on the power system design application.
G06F 30/12 - CAO géométrique caractérisée par des moyens d’entrée spécialement adaptés à la CAO, p. ex. interfaces utilisateur graphiques [UIG] spécialement adaptées à la CAO
G06F 16/21 - Conception, administration ou maintenance des bases de données
G06F 30/18 - Conception de réseaux, p. ex. conception basée sur les aspects topologiques ou d’interconnexion des systèmes d’approvisionnement en eau, électricité ou gaz, de tuyauterie, de chauffage, ventilation et climatisation [CVC], ou de systèmes de câblage
G06F 30/27 - Optimisation, vérification ou simulation de l’objet conçu utilisant l’apprentissage automatique, p. ex. l’intelligence artificielle, les réseaux neuronaux, les machines à support de vecteur [MSV] ou l’apprentissage d’un modèle
G06N 5/022 - Ingénierie de la connaissanceAcquisition de la connaissance
H02G 3/16 - Boîtes de distributionBoîtes de connexion ou de dérivation associées par construction à un support pour bornes de connexion de ligne à l'intérieur de la boîte
H02J 3/00 - Circuits pour réseaux principaux ou de distribution, à courant alternatif
H02M 7/00 - Transformation d'une puissance d'entrée en courant alternatif en une puissance de sortie en courant continuTransformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif
G06F 30/17 - Conception mécanique paramétrique ou variationnelle
The invention relates to a computer-implemented process for detecting an object in a digital image, wherein the following steps are carried out: a) providing a set of training images, wherein each training image comprises an image of the object; b) providing descriptions of the object and the manufacturing process thereof, and descriptions of materials used by the object and of the manufacture of the object itself, and descriptions of the use of the object; c) providing at least one negative image, which does not comprise the object and as such is characterized as a hard negative of the object; d) generating long-text descriptions for the object using the descriptions, using a provided large language model, and generating corresponding text-image assignments for each training image; wherein the long-text descriptions comprise at least two descriptions, preferably three and particularly preferably more than three descriptions, selected from descriptions of the object, descriptions of the manufacturing process of the object, descriptions of materials used by the object, descriptions of the manufacture of the object, descriptions of the use of the object; e) generating and training an object model on the basis of artificial intelligence using the data generated in the preceding step and the at least one negative image with the hard negative; f) capturing a current image of a manufactured product, which comprises the object, and detecting the object in the current image using the object model.
G06V 10/774 - Génération d'ensembles de motifs de formationTraitement des caractéristiques d’images ou de vidéos dans les espaces de caractéristiquesDispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p. ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]Séparation aveugle de source méthodes de Bootstrap, p. ex. "bagging” ou “boosting”
G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
The present disclosure provides a method for attributing computation resources of a non- terrestrial network to at least one loT-device. The non-terrestrial network comprises two or more computation nodes moving relative to the at least one loT-device. The computation resources of the computation nodes are aggregated and abstracted into a logical computation resource that is provided to the at least one loT-device. A computation demand of the at least one loT-device is attributed to the resources of the computation nodes with load-balancing. The method may be carried out with a localized component that resides terrestrial and/or in rest with respect to the at least one loT-device, or with distributed components. The load-balancing considers a spatial arrangement of the computation nodes and may include prognosed trajectories, redundancy, fail-over links, and state-synchronization.
The invention relates to a driver circuit and to a method for actuating a semiconductor switch, wherein during the course of a deactivation process of the semiconductor switch, a first measurement value for the voltage between the load terminals is ascertained; a second measurement value for a voltage which occurs during the course of the deactivation process and which maximally drops across the semiconductor switch is ascertained; a value pair consisting of the first and second measurement value is stored at least up until a subsequent deactivation process; for a subsequent deactivation process, an evaluation variable is ascertained from the value pair; and a control measure is carried out on the basis of the evaluation variable in order to reduce the change of the current flowing through the semiconductor switch over time.
The invention provides a computer-implemented method for trustworthiness determination. A trustworthiness request is received containing a selection rule of two or more trustworthiness validation rule sets. The selection rule defines which trustworthiness validation rule set is to be applied for which type of trust evidence element. A trust verification engine evaluates a trustworthiness metric by applying the two or more trustworthiness validation rule sets to the trust evidence elements as defined by the selection rule.
A method for positioning in WLAN, WLAN system, electric device and computer program product are provided. The method includes: initiating, by a Responding Station, a ranging procedure with one or more Anchor Stations; transmitting a first ranging frame, by the Anchor Stations, to related Responding Stations respectively; transmitting a second ranging frames as response, by the Responding Stations, to the Anchor Stations respectively; measuring and recording a third measuring result, by one or more Passive Stations; receiving measure information, by Responding Stations, from respective Anchor Stations; broadcasting, by respective Responding Stations, a ranging measurement report; and estimating positions of each Passive Stations, based on related information extracted from the received ranging measurement report and the third measure result.
The invention relates to a module carrier (BC) designed to receive an electronics module (EM), wherein: for fastening purposes, a first fastening means (BT1) is arranged on the mounting plate (MP) in the region of the upper end (OE) and a second fastening means (BT2) is arranged on said mounting plate in the region of the lower end (UE), and the fastening means are designed such that an actuating part (BT1, BT2) is arranged movably in a guide part (FT1, FT2); the actuating part (BT1, BT2) has a latching hook (RH) which is of elastic form such that, when the actuating part (BT1, BT2) is in a first position (S1), a spring force of the latching hook (RH) presses a latching lug (RN) arranged at the end of the latching hook (RH) against an inner surface of the guide part (FT1, FT2); the guide part (FT1, FT2) has a recess (A) arranged in the mounting side (MS); when the actuating part (BT1, BT2) is in a second position (S2), the latching lug (RN) of the latching hook (RH) engages through the recess (A) and an opening (O) in the mounting plate (MP); between the mounting side (MS) within the guide part (FT1, FT2) and the actuating part (BT1, BT2), there is a restoring means (RM) which returns the actuating part (BT1, BT2) in the direction of the receiving side (AS) such that the actuating part (BT1, BT2) remains in a locking position (SV) and presses the latching lug (RN) against the mounting plate (MP).
The invention relates to a method for querying and processing process information (Pi) in an industrial process network (NW), wherein the process information (Pi) comprise a data combination of at least one data point (Dj), the method comprising the following steps: - implementing a type scheme (TS) for defining a structure of the data combination of the data points (Dj) and their attributes; - providing a query language (FQL) which makes it possible to query the process information (Pi); - assigning a resource identifier (URI) to each data point (Dj) within the process network (NW) for unique identification; - operating a query client (QC) on a consumer (Kon), and operating a query server (QS) on a producer (Pro) for processing specifically made queries relating to the process information (Pi) and for providing the specifically requested process information (Pi); - operating an index register (IR) on the producer (Pro) for managing and indexing the resource identifiers (URI); - providing the resource identifiers (URI) by means of a protocol adapter (PA) for communication via various network interfaces (PN,http,mqtt); - wherein an application (App) which queries process information (Pi) by means of the query client (QC) is run on the consumer (Kon).
G06F 16/38 - Recherche caractérisée par l’utilisation de métadonnées, p. ex. de métadonnées ne provenant pas du contenu ou de métadonnées générées manuellement
Disclosed embodiments provide a method for generating a three-dimensional representation of a scene comprising at least one object. The method includes receiving point cloud data obtained based on a physical measurement of the scene. For a set of points in the point cloud data, the method performs, for each point: computing a surface normal direction based on neighboring points, defining a plane based on a position of the point in three-dimensional space and the computed surface normal direction, and creating a non-connected planar facet representing the point. The non-connected planar facet lies in the defined plane and a centroid of the non-connected planar facet corresponds to the position of the point. The method generates a facet body representation comprising the created non-connected planar facets.
The present invention provides a system and method for securely managing the lifecycle state records of industrial equipment (102A). The system comprises a Local Trust Monitor (LTM) (104A), embedded within the industrial equipment (102A), and a Global Custody and Trust Monitor (GCTM) (108), which work together to ensure secure recording, monitoring, and verification of lifecycle events. The LTM (104A) generates a public-private key pair and uses cryptographic techniques to attest and link lifecycle state records, starting with an initial certificate. The LTM (104A) monitors condition data items, including lifecycle state transitions and tamper events, and generates new records that are cryptographically linked to a chain of immutable, tamper-evident records. The GCTM (108) verifies authenticity of records and distributes verified records to authorized stakeholders, ensuring accessibility and transparency. The system (100) eliminates reliance on fragmented and siloed record-keeping methods by providing a unified, cryptographically secured framework for managing the lifecycle of industrial equipment.
H04L 9/32 - Dispositions pour les communications secrètes ou protégéesProtocoles réseaux de sécurité comprenant des moyens pour vérifier l'identité ou l'autorisation d'un utilisateur du système
H04L 9/00 - Dispositions pour les communications secrètes ou protégéesProtocoles réseaux de sécurité
33.
OPERATING A MOBILE 3GPP COMMUNICATION NETWORK TO ENABLE COMMUNICATION WITH REDUNDANT PATHS
The proposed embodiments facilitate an operation of communication nodes within a 3GPP mobile communication network while enabling the integration of these communication nodes into industrial communications with redundant communication paths. According to one embodiment, Protocol Data Unit or PDU sessions in a mobile communication network are configured so that the mobile communication system functions as a communication node that supports redundant communication paths. While known PDU sessions are typically utilized to provide end-to-end user plane connectivity between User Equipment or UE and a specific data network within a 3GPP mobile communication network, the present embodiments employ an extended User Plane Function (UPF) resulting in a 3GPP communication network with novel redundant connectivity options capable of participating in established industrial implementations of redundant communication paths, such as the Parallel Redundancy Protocol or PRP. The 3GPP mobile communication network or subareas of said 3GPP mobile communication network may act as a redundancy box in conformance with the PRP protocol.
The invention relates to a method for performing a security measure based on a trusted status (CTI) of a device (D), comprising the steps of: - using information (D6) relating to a security-relevant event on the device (D), - using information (CUE) relating to a preceding use of sensitive configuration data (AF, SF, D5) on the device (D), - determining the trusted status (CTI) from the information relating to the security-relevant event (RM) in combination with the information (CUE) relating to the preceding use of the sensitive configuration data (AF, SF, D5), - deriving the security measure from the trusted status (CTI) and - performing the security measure. The invention furthermore relates to a computer program product, to a computer-readable medium, to a monitoring unit, to a device and to a system.
G06F 21/55 - Détection d’intrusion locale ou mise en œuvre de contre-mesures
G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p. ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
G06F 21/74 - Protection de composants spécifiques internes ou périphériques, où la protection d'un composant mène à la protection de tout le calculateur pour assurer la sécurité du calcul ou du traitement de l’information opérant en mode dual ou compartimenté, c.-à-d. avec au moins un mode sécurisé
35.
METHOD FOR GENERATING DIGITAL TWINS OF INDUSTRIAL SITES
The present disclosure provides a method for creating a digital twin of an industrial site with components having attributed digital twins and at least one component without a presently attributed digital twin. For the component without an attributed digital twin, a generative AI model suggests a spatial design based on a shape measurement of the component. A data functionality of the component without an attributed digital twin is generated by the generative AI model based on a data functionality of the components with attributed digital twins. The method is computer-implemented and utilizes a digital twin as a digital spatial and data functional representation of the component or site. The generative AI model is a generative large digital twin model (LDTM).
The invention relates to a computer-implemented method for operating a technical device with a controller, comprising the following steps: a) providing a user request relating to the operation of the technical device, b) providing a trained operating model on the basis of artificial intelligence for operating the technical device, c) forming a search request from the user request, and determining a first response to the search request by means of a connected "retrieval augmented generation", RAG, system formed by a connected first computing device, d) forming an estimation request from the user request, and determining a second response to the estimation request by a connected "federated learning", FL, system for operating the technical device, which FL system is formed by a connected second computing device, e) combining the first response and the second response with the aid of a provided weighting function, and generating an adapted demand for input for the operating model with the aid of the weighting function, and determining, with the aid of the operating model, a response to the adapted demand for input by means of a connected third computing device; f) operating the technical device by means of the controller with the aid of control signals which are derived from the third computing device from the previously obtained response.
G05B 13/02 - Systèmes de commande adaptatifs, c.-à-d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques
37.
METHODS AND SYSTEMS FOR GENERATING DOMAIN-KNOWLEDGE ENRICHED ENGINEERING DIAGRAMS CORRESPONDING TO ASSETS IN TECHNICAL INSTALLATION
The present invention generally relates to the field of data processing systems, and more particularly relates to methods and systems for generating domain-knowledge enriched engineering diagrams corresponding to assets in a technical installation The method includes receiving engineering diagrams corresponding to one or more assets (104) installed in one or more technical installations (120), from data sources, and determining schematic elements and topologies using visual recognition. Further, the method includes identifying correlations, associations, classifications, and patterns based on contextual features. A structured large language model (LLM) prompt is created to validate the relationships, generating an LLM response. The method further includes enhancing schematic features using semantic rules, ontologies, and hierarchical taxonomies, to generate enriched engineering diagrams for display on electronic devices (108).
The invention relates to an interface device (R-IO) having at least one interface (IO-IF) for connection to at least one sensor (S) and/or actuator (A), the interface device transmitting sensor data and/or actuator control data by means of a network interface (NW-IF) via a data communication network (NW) to a control device (vPLC) which monitors and/or controls a technical process, - having an authorization verification unit (CE) which is designed to determine, via the interface, identification information relating to the at least one sensor and/or actuator connected via the interface and to check the determined identification information for a match with previously stored reference identification information and to provide an authentication credential associated with the determined identification information, - and having an authentication unit (AE) which is designed to use the provided authentication credential for cryptographically protected data communication with the control device if the checking result is positive, - otherwise to prevent the use of the provided authentication credential for cryptographically protected data communication with the control device.
H02H 1/00 - Détails de circuits de protection de sécurité
H02H 3/087 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à une surcharge pour des systèmes à courant continu
G01R 19/165 - Indication de ce qu'un courant ou une tension est, soit supérieur ou inférieur à une valeur prédéterminée, soit à l'intérieur ou à l'extérieur d'une plage de valeurs prédéterminée
H02H 3/02 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion Détails
H02H 9/00 - Circuits de protection de sécurité pour limiter l'excès de courant ou de tension sans déconnexion
40.
EXTRACTING AND STRUCTURING VULNERABILITY INFORMATION FROM DIVERSE DATA SOURCES
A computer-implemented method and system for transforming unstructured cybersecurity advisories from diverse sources into schema-compliant machine-readable documents is provided. Aspects include receiving an unstructured cybersecurity advisory and transmitting, to a trained large language model, the unstructured cybersecurity advisory along with a corresponding prompt. The trained large language model has been fine-tuned on paired training data including unstructured cybersecurity advisories from multiple formats and corresponding machine-readable documents formatted according to a predefined cybersecurity advisory schema. Aspects also include receiving, from the trained large language model, structured vulnerability data corresponding to the unstructured cybersecurity advisory, the structured vulnerability data formatted according to the predefined cybersecurity advisory schema and outputting the structured vulnerability data as a unified machine-readable advisory file for downstream processing.
G06F 16/30 - Recherche d’informationsStructures de bases de données à cet effetStructures de systèmes de fichiers à cet effet de données textuelles non structurées
G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p. ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
METHOD FOR CREATING BILLING DATA FOR BILLING AT LEAST ONE APPLICATION PROGRAMMING INTERFACE, API, FUNCTION PROVIDED BY A SERVER TO AT LEAST ONE CLIENT AT LEAST FOR A FIRST PERIOD, SERVER DEVICE, AND CLIENT DEVICE
The invention relates to a method for automatically creating billing data for billing at least one application programming interface, API, function provided by a server to at least one client at least for a first period, in which both the server and the client record each period of successful provision of the API through a data exchange between the server and the client in such a way that, based on the data exchange between the server and the client, in each new period, the server stores a first data record and the client stores a second data record both in a manner structured such that it is possible to derive the same parameters, which at least correlate with the successful provision and are in particular relevant to billing, both for the server on the basis of the first data record and for the client on the basis of the second data record, wherein the entirety of the data exchanged in the respective data exchange corresponds to a subset of the entirety of the parameters that at least correlate with successful provision. The invention furthermore relates to a client device and server device for carrying out the method.
The invention relates to a precharging circuit arrangement (10) for a converter (20), which arrangement comprises a semiconductor switch (15). The semiconductor switch (15) is connected to a phase (13, 14) and a DC link (25) of the converter (20). According to the invention, the semiconductor switch (15) is designed to be able to be switched in a predeterminably current-limiting manner for use as a precharging resistor. The invention also relates to an operating method (100) for such a precharging circuit arrangement (10) and to a computer program product (50) designed to carry out such an operating method (100). The invention furthermore relates to a converter (20) provided with such a precharging circuit arrangement (10). The invention further relates to the use of a semiconductor switch (15) as a precharging resistor and/or as an inrush current peak protection means in a converter (20).
H02M 7/5387 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs, p. ex. onduleurs à impulsions à un seul commutateur dans une configuration en pont
H02M 1/08 - Circuits spécialement adaptés à la production d'une tension de commande pour les dispositifs à semi-conducteurs incorporés dans des convertisseurs statiques
H02M 1/36 - Moyens pour mettre en marche ou arrêter les convertisseurs
H02H 9/00 - Circuits de protection de sécurité pour limiter l'excès de courant ou de tension sans déconnexion
The invention relates to a method for evaluating a product (100), wherein the product (100) has at least one processor and/or a memory, the method comprising: i) capturing (203) at least one measurement variable with respect to the product (100), and based thereon providing (205) at least one reference variable (R), in particular on a provider side; ii) capturing again (305) the measurement variable and comparing (306) the measurement variable captured again with the at least one reference variable (R), in particular on a user side; and iii) evaluating the product (100) on the basis of the comparison (306).
G06F 21/50 - Contrôle des utilisateurs, des programmes ou des dispositifs de préservation de l’intégrité des plates-formes, p. ex. des processeurs, des micrologiciels ou des systèmes d’exploitation
G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p. ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
G06F 21/70 - Protection de composants spécifiques internes ou périphériques, où la protection d'un composant mène à la protection de tout le calculateur
Automation system (14), comprising: a field communication unit (3) and a computer-implemented application (4), wherein the field communication unit (3) is designed to enable communication of the computer-implemented application (4) with one or more field devices (5) in a technical plant, in particular a process plant, wherein the field communication unit (3) is connected via a first interface (11) to an automation component (6) and via a second interface (12) to at least one field device (5), and wherein the field communication unit (3) is connected via a Bluetooth interface (13) to the computer-implemented application (4).
G05B 19/042 - Commande à programme autre que la commande numérique, c.-à-d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
45.
METHOD AND SYSTEM FOR AUTOMATING TEST EXECUTION FOR A USER INTERFACE
A computer-implemented method and system (100) for automating test execution for a user interface is disclosed. The method involves identifying screen objects within a user interface (106) using an image processing AI model, correlating textual test steps with these screen objects through a correlation algorithm, and detecting any semantic ambiguities in the correlation. A large language model, trained on domain-specific information, generates context to resolve these ambiguities. Test actions are then created and executed to validate the functionality of the screen objects, culminating in a test report. The system (100) can adapt in real-time to user modifications of the interface by updating test actions based on new screenshots. The technology also involves continuous learning by updating the correlation algorithm and language model based on test feedback, enhancing the accuracy and efficiency of automated testing. The method ensures robust and dynamic validation of user interfaces, accommodating changes and improving over time.
METHOD AND SYSTEM FOR RESOURCE-EFFICIENT DETERMINATION OF A DRIVING PARAMETER ASSOCIATED WITH DEPLOYMENT OF A VEHICLE IN A TRAFFIC NETWORK OF A GEOGRAPHIC AREA AREA
The present invention relates to the field of vehicles, e.g. autonomous vehicles, and, more particularly, to the assessment of driving parameters, e.g. security risks, associated with their deployment in a traffic network of a specific geographic area. A respective risk score can be determined for the whole area by first determining individual risk scores of a proper subset of the network elements of the traffic network and subsequent suitable extrapolation of the individual risk scores. The extrapolation considers similarities of the network elements, wherein it is assumed that similar network elements have similar individual risk scores. Thus, clustering the network elements according to their properties and similarities allows transferring the risk scores determined for the proper subset to the remaining network elements of the entirety, according to the clustering. An aggregation of the therewith determined entirety of risk scores provides the risk score for the whole area.
It is the objective of the present invention to provide a method for automatic anomaly detection based on live sensor data applied to condition monitoring of an industrial machinery that require less effort for its training with historical data and that is able to react more flexible on possible amendments in the operation of the industrial machinery. This objective is achieved according to the present invention by a method for automatic anomaly detection based on live sensor data applied to condition monitoring of an industrial machinery, e.g. a gas turbine or a production resource, comprising the steps of: a) operating the industrial machinery according to a pre-selected mode of operation and monitoring the operation with a plurality of sensors, said sensors forwarding their sensor data for further evaluation; b) receiving said sensor data and evaluating the sensor data in terms of relation values being deducted for a predetermined combination of sensor data stemming from various sensors; c) determining trust values for these relation values thereby increasing the trust value in dependency of the stability of the relation values over the course of the operation of the industrial machinery; d) comparing the trust values against predetermined thresholds and defining a relation value as operation normal once the trust value has exceeded the predetermined threshold; e) during the ongoing operation of the industrial machinery comparing the relations values deducted from the ongoingly incoming sensor data to the operation normal; and f) creating an anomaly event once the relation value is deviating from the operation normal beyond a pre-determined tolerance range.
The invention relates to a vacuum interrupter (1). The vacuum interrupter (1) comprises a housing (3) having an insulating body (5) which is made of an electrically insulating material and is designed in the manner of a tube about a longitudinal axis (13) of the housing (3), and a one-piece component (7) which is connected to the insulating body (5) and comprises an end region (15) of the housing (3), a fixed contact (19) of the vacuum interrupter (1) and a shielding portion (17) which is formed annularly around the longitudinal axis (13) of the housing (3) and shields part of an inner surface (21) of the insulating body (5).
The invention relates to an electric switch arrangement, which comprises at least one first contact element (1), at least one carrier (4) to which the first contact element (1) is movably connected, at least one first contact counterpart (9) with which the first contact element (1) can be brought into contact, and a spring device connected to the first contact element (1), wherein the spring device is spring-loaded when the first contact element (1) is separated from the first contact counterpart (9). To enable a rapid closing of the electric switch arrangement, it is proposed that the spring device has a greater stiffness when the first contact element (1) is separated from the first contact counterpart (9) than when the first contact counterpart (9) is contacted by the first contact element (1).
H01H 31/28 - Interrupteurs à coupure dans l'air pour haute tension sans moyen d'extinction ou de prévention des arcs avec contact mobile demeurant électriquement connecté à une ligne en position d'ouverture de l'interrupteur avec contact à déplacement angulaire
The invention relates to a method for operating switchgear, wherein a simulated temperature value is determined for a location in the switchgear by simulating the temperature response, the simulated temperature value is compared with a reference value, wherein the response of a PT1 element having two parameters is used for the simulation, an ambient temperature and a current value are used as input values for the simulation, and two different parameter values are used for at least one of the parameters for two different values of one of the input values.
H02H 6/00 - Circuits de protection de sécurité sensibles à des changements indésirables des conditions non électriques normales de travail et utilisant des dispositifs simulateurs de l'appareil protégé, p. ex. utilisant des images thermiques
H02H 7/22 - Circuits de protection de sécurité spécialement adaptés aux machines ou aux appareils électriques de types particuliers ou pour la protection sectionnelle de systèmes de câble ou de ligne, et effectuant une commutation automatique dans le cas d'un changement indésirable des conditions normales de travail pour appareillage de distribution, p. ex. système de barre omnibusCircuits de protection de sécurité spécialement adaptés aux machines ou aux appareils électriques de types particuliers ou pour la protection sectionnelle de systèmes de câble ou de ligne, et effectuant une commutation automatique dans le cas d'un changement indésirable des conditions normales de travail pour dispositifs de commutation
H02B 13/065 - Moyens pour détecter ou réagir à un défaut mécanique ou électrique
51.
EFFICIENT SIGNATURE GENERATION PROCESS INCLUDING ENHANCED CRYPTO AGILITY FOR LIMITED-RESOURCE DEVICES
The invention relates to the secure transmission of data from a transmitter to a receiver by means of a signing service. The following steps are provided: - transmitting the data or a hash value of the data from the transmitter to the signing service, - forming a hash tree by means of the signing service using the received hash value or a hash value generated on the basis of the data, - signing the root hash value of the hash tree using a private key of the signing service, - transmitting the signed root hash value and values of a hash tree authentication path associated with the transmitter from the signing service to the transmitter, - transmitting the data, the signed root hash value, and the values of the hash tree authentication path associated with the transmitter from the transmitter to the receiver, - verifying the signature of the root hash value by means of the verification means associated with the signature, and - verifying the data by forming a hash value of the data and calculating a root hash value from the hash value of the data and the values of the hash tree authentication path associated with the transmitter. The method allows a secure but simple signing process which is suitable in particular even for limited-resource transmission devices.
H04L 9/32 - Dispositions pour les communications secrètes ou protégéesProtocoles réseaux de sécurité comprenant des moyens pour vérifier l'identité ou l'autorisation d'un utilisateur du système
H04L 9/00 - Dispositions pour les communications secrètes ou protégéesProtocoles réseaux de sécurité
52.
SYSTEM AND METHOD TO ENSURE PERSISTENT AND RELIABLE BINDING BETWEEN A PRODUCT AND PRODUCT-RELATED DATA
The invention provides for verification of the association between an electronic device and a data carrier. The electronic device comprises a housing, a processor, a data storage, and software which are located within the housing and arranged for the software running on the processor and processing data from the data storage. The data carrier is attached to the exterior of the housing or to packaging of the electronic device and comprises readable information for direction to a data repository with information on the electronic device. Cryptographic verification data are obtained from the electronic device and verified by a trusted digital authentication authority to establish whether there is a one-to-one correspondence between the electronic device and the data carrier. The cryptographic verification data comprise (i) an OTP token or (ii) a digital signature generated using a private key associated with the electronic device by applying said private key to data provided from outside the electronic device (such as a freshness value). The invention forestalls manipulations breaking the association between the electronic device and the data carrier by requiring device-originated cryptographic proof that cannot be replicated by merely copying the external data carrier.
G06F 21/35 - Authentification de l’utilisateur impliquant l’utilisation de dispositifs externes supplémentaires, p. ex. clés électroniques ou cartes à puce intelligentes communiquant sans fils
G06Q 30/018 - Certification d’entreprises ou de produits
G06F 16/955 - Recherche dans le Web utilisant des identifiants d’information, p. ex. des localisateurs uniformisés de ressources [uniform resource locators - URL]
G06F 21/33 - Authentification de l’utilisateur par certificats
53.
METHOD AND SYSTEM FOR ENABLING A LARGE LANGUAGE MODEL TO RESPOND TO A QUESTION REGARDING AN INPUT DOCUMENT FROM AN INDUSTRIAL DOMAIN THAT EXCEEDS ITS TOKEN LIMIT
The invention relates to enabling a large language model to respond to a question regarding an input document from an industrial domain that exceeds its token limit. To this end a splitting operation (1) splits an input document (ID) into multiple chunks (C), wherein each chunk fits into a token limit of a language model (LM). A computing operation (3) computes an essential information score (EIS) for each token of each chunk, wherein for each chunk, the tokens of that chunk are provided as input to the language model and output is received from the language model that is used for computing the essential information scores. A selecting operation (4) selects for each chunk informative tokens (IT) based on the highest essential information scores. An appending operation (5) appends the informative tokens to a prompt containing a question and/or a task description, and sends the prompt to a large language model (LLM). A receiving operation (6) receives a response (O) from the large language model. At least some of the embodiments are fully LLM-based and limit the loss of context by substantially increasing any off-the-shelve LLM context length, in spite of the LLM's token limit. This has the potential to significantly increase the number of industrial applications of LLMs, as well as to improve the efficiency and performance of LLM integration into industrial applications such as engineering assistance.
Embodiments of the present disclosure disclose a method, apparatus, device, and medium for generating user interface (UI). The method comprising: obtaining an UI design image, an UI description document and a prompt chain of thought (COT); preprocessing the UI design image; generating an UI context based on the UI description document; generating UI engineering data by a multi-modal model based on the preprocessed UI design image, the UI context and the prompt chain of thought (COT); generating an UI based on the UI engineering data.
This application discloses a method and an apparatus for training large-scale time series foundation model, comprising: sampling first data instance in a coarse-grained optimization stage for said large scale time series foundation model training; sampling second data instance in a fine-grained optimization stage for said large scale time series foundation model training when validation loss of said large scale time series foundation models is less than a first specified threshold. By above means, it can stably lead to better model optimization efficiency with less computation cost compared with using any existing data sampling strategy alone.
This application discloses a method for printed circuit board image positioning, comprising: scanning each sub-image of printed circuit board and storing corresponding coordinate of said each sub-image; extracting gradient-based feature points of target image and said each sub-image; determining coordinate of said target image by coordinate of said sub-image which contains maximum matched feature point pairs with said target image. By above means, it does not need to print mark on each sub-area of the PCB and still can accurately locate the position of each captured sub-areas.
A light guide apparatus (100) and a programmable logic controller. The light guide apparatus (100) includes a light guide component. The light guide component includes light guide bars (11) spaced apart along a first direction (A1). One end of the light guide bar (11) along a second direction (A2) is a light input surface (111), and the other end of the light guide bar (11) along the second direction (A2) is a light output surface (112). The light guide bar (11) includes a first body (115) and a second body (116). A central axis of the first body (115) is perpendicular to a first plane. The second body (116) includes a first arc surface (1141), a second arc surface (1131), and a direction control slope (1142). The second arc surface (1131) is located on a first side surface (113), and the first arc surface (1141) and the direction control slope (1142) are located on a second side surface (114). The first side surface (113) is a side surface of the light guide bar (11) along a first end (E31) of a third direction (A3), and the second side surface (114) is a side surface of the light guide bar (11) along a second end (E32) of the third direction (A3). The second arc surface (1131) is connected to the first body (115). A first end of the direction control slope (1142) along the second direction (A2) is connected to the first arc surface (1141). A second end of the direction control slope (1142) along the second direction (A2) is connected to an arc transition surface (1143). The arc transition surface (1143) is connected to the first body (115).
G02B 6/00 - Guides de lumièreDétails de structure de dispositions comprenant des guides de lumière et d'autres éléments optiques, p. ex. des moyens de couplage
F21V 8/00 - Utilisation de guides de lumière, p. ex. dispositifs à fibres optiques, dans les dispositifs ou systèmes d'éclairage
58.
LIGHT GUIDE APPARATUS AND PROGRAMMABLE LOGIC CONTROLLER
A light guide apparatus (10) and a programmable logic controller are provided. The light guide apparatus (10) is integrally formed, including light guide bars (11) and a connecting assembly (12). The light guide bars (11) are disposed at intervals along a first direction A1. An end of the light guide bar (11) along a second direction A2 is a light input surface (111), and another end of the light guide bar (11) along the second direction A2 is a light output surface (112). The connecting assembly (12) is configured to connect the light guide bars (11) in the first direction A1. On the connecting assembly 12, an isolation groove (121) is formed between every two adjacent light guide bars (11).
G02B 6/00 - Guides de lumièreDétails de structure de dispositions comprenant des guides de lumière et d'autres éléments optiques, p. ex. des moyens de couplage
59.
EXTENDED COMMUNICATION MODULE, HMI DEVICE, AND HMI SYSTEM CAPABLE OF EXTENDING COMMUNICATION
The disclosure provides an extended communication module, an HMI device, and an HMI system capable of extending communication. The extended communication module supports at least one communication protocol, and the extended communication module includes a house and a straight-insertion connector. A top surface of the housing is provided with a first snap-fit portion, and the first snap-fit portion is used to be detachably connected to a first cooperative portion of a connected device in a second direction. The first snap-fit portion includes a first elastic arm and a retaining portion. A connection end of the first elastic arm is connected to the top surface or a third side surface, and a clearance is provided between the first elastic arm and the top surface in a first direction. The retaining portion is provided at a free end of the first elastic arm, and after the first snap-fit portion is fitted in place, and the retaining portion locks the first cooperative portion in the second direction and provides retaining force. The straight-insertion connector is configured at a first end of the housing, and after that the first snap-fit portion and the first cooperative portion are fitted in place, the straight-insertion connector is electrically connected to an extended communication connector of the connected device.
The invention relates to a vacuum interrupter (1). The vacuum interrupter (1) comprises a housing (3) having an electrically conductive connection body (6). The connection body (6) has an external connection geometry (7) for a releasable clamping connection for the electrical and mechanical contacting of the vacuum interrupter (1).
H03K 17/0814 - Modifications pour protéger le circuit de commutation contre la surintensité ou la surtension sans réaction du circuit de sortie vers le circuit de commande par des dispositions prises dans le circuit de sortie
G01R 31/26 - Test de dispositifs individuels à semi-conducteurs
H03K 17/18 - Modifications pour indiquer l'état d'un commutateur
G01R 31/327 - Tests d'interrupteurs de circuit, d'interrupteurs ou de disjoncteurs
H02H 9/04 - Circuits de protection de sécurité pour limiter l'excès de courant ou de tension sans déconnexion sensibles à un excès de tension
Method and system for creating a 3D CAD model A method for creating a 3D CAD model comprising the steps: - receiving a text containing a natural language description of the 3D model, - transferring the text to a large language model, - receiving, from the large language model, a response containing one or more graph to- kens that describe the 3D model in a graph-based embedded encoding, - converting, in a second neural network, the graph tokens into a graph-based representa- tion of a 3D model, - converting the graph-based representation to a CAD model representation.
G06F 30/27 - Optimisation, vérification ou simulation de l’objet conçu utilisant l’apprentissage automatique, p. ex. l’intelligence artificielle, les réseaux neuronaux, les machines à support de vecteur [MSV] ou l’apprentissage d’un modèle
G06T 17/00 - Modélisation tridimensionnelle [3D] pour infographie
63.
A CHARGING DEVICE FOR AT LEAST ONE AT LEAST IN PART ELECTRICALLY OPERATED MOTOR VEHICLE, A CORRESPONDING METHOD, A CORRESPONDING COMPUTER PROGRAM PRODUCT, AS WELL AS A CORRESPONDING COMPUTER-READABLE STORAGE MEDIUM
The invention relates to a charging device (10) for at least one at least in part electrically operated motor vehicle (12), comprising a central unit (14) for controlling charging operations, and at least one charging plug (16, 18, 32) for providing electrical energy for the at least one at least in part electrically operated motor vehicle (12), wherein the central unit (14) comprises one central computing system (26) for generating operation commands, and wherein the charging plug (16, 18, 32) is connected to at least one communication controller (28, 30, 40) for receiving the centrally generated operation commands just from the one central computing system (26). Furthermore, the present invention relates to a method for operating a charging device (10), to a corresponding computer program product, as well as to a corresponding computer-readable storage medium.
B60L 53/10 - Procédés de chargement de batteries spécialement adaptées aux véhicules électriquesStations de charge ou équipements de charge embarqués pour ces batteriesÉchange d'éléments d’emmagasinage d'énergie dans les véhicules électriques caractérisés par le transfert d’énergie entre la station de charge et le véhicule
Monitoring assistant (20) for providing an interactive inspection report about the status of a machinery (40) comprising a prompt generator (25), a data interface (27) connecting the prompt generator (25) with an AI-based information system (30), a machine interface (28) connecting the prompt generator (25) with the machinery (40), and a user interface (21), and configured to perform following steps: - retrieving information relevant for inspecting and/or error-handling of the machinery (40) by inputting at least one initial prompt into the information system (30), the initial prompt being generated by the prompt generator (25) depending on an initial event, - displaying the retrieved information in an interactive inspection report by the user interface (21), - presenting feedback buttons (29) indicating at least one feedback option dependent on different aspects of the retrieved information at the user interface (21), and - transmitting the feedback options indicated by those feedback buttons (29), which are activated by an operator (10) to the prompt generator (25) for requesting additional information related to the machinery (40).
METHOD AND SYSTEM FOR POPULATING PRINTED CIRCUIT BOARDS OF ONE OR MORE PRINTED CIRCUIT BOARD TYPES ON AN ASSEMBLY LINE BY MEANS OF A PIPETTE CHANGER SETUP
The invention relates to a method for populating printed circuit boards (LP1, LP2) of one or more printed circuit board types to be manufactured on an assembly line (BL1, BL2, BL3) by means of a pipette changer setup of pipettes of one type or several different pipette types in one or more pipette changers (PW), wherein one or more equipped pipettes can each be received by a segment of an assembly head (KT1, KT2, KT3; KR), characterised in that, in a computer-assisted manner for a quantity of printed circuit boards to be populated, one or more pipette changer fixed setups fixedly equipped with pipettes are determined with an optimisation criterion over a predefinable planning time period, wherein all printed circuit boards of the assembly line can be populated with the aid of the one or more determined pipette changer fixed setups, and wherein the optimisation criterion aims for a maximum of the sum of the numbers of the components that can be placed on the printed circuit boards via all pipette changers.
A resource allocation method for iteratively improving a solution to a problem by combinatorial optimization including those not natively suited for quantum computers is proposed. Classical and quantum computing resources are provided. Starting from a solution in the search space following steps are repeated: - deciding whether to use classical or quantum optimization - in the case of classical optimization, calculating at least one classical estimator with a classical optimization algorithm on provided classical computing resources, - in the case of quantum optimization, calculating at least one correlation matrix with a quantum optimization algorithm on provided quantum computing resources, and - updating the solution based on at least one estimator or at least one correlation matrix. The method terminates when a termination criterium is met. The invention provides a flexible optimization problem solving approach for technical systems that can deal with a high level of complexity and overcomes the limitations of existing quantum optimization strategies, thereby offering promising avenues for tackling larger-scale and more complex optimization problems including those not natively suited for quantum computers.
In order to configure a detector (DET) for a first generative machine learning module (LLM1), training data sequences (TS) are generated by a data sequence generator (SGEN). The training data sequences are each fed into the first generative machine learning module and into a second generative machine learning module (LLM2), from which the first generative machine learning module generates first response data sets (A1) and the second generative machine learning module generates second response data sets (A2). Furthermore, scattering (VAR) of a first statistical distribution (SD1) of the first response data sets (A1) and an overlap (OL) of a second statistical distribution (SD2) of the second response data sets (A1) with the first statistical distribution (SD1) are determined, and the data sequence generator (SGEN) is trained to reduce the scattering (VAR) and the overlap (OL). A test data sequence (CS) is then generated by the trained data sequence generator (SGEN) and assigned to a response data set (CA) generated therefrom by the first generative machine learning module (LLM1). The detector (DET) is also designed to feed the test data sequence (CS) into a generative machine learning module (LLM) to be tested, to compare a resulting response data set (A) with the assigned response data set (CA) and, depending thereon, to output a detection signal (DS).
TEMPERING DEVICE AND TEMPERING METHOD FOR TEMPERING A TEMPERING MATERIAL USING A TEMPERING MODEL, AND MACHINE LEARNING PROCESS AND COMPUTER PROGRAM PRODUCT FOR FORMING THE TEMPERING MODEL
The invention relates to a tempering device for tempering a tempering material, comprising - at least one state acquisition unit for acquiring an actual state of the tempering material, and - at least one control unit having at least one control parameter for controlling the tempering of the tempering material, wherein - the control unit has a proportional-integral-differential controller which is designed such that, on the basis of the actual state of the tempering material and using a machine learning process, a data-driven tempering model is formed with the control parameter, and - the tempering model is used with the control parameter to control the tempering of the tempering material. In addition to the tempering device, a tempering method for tempering a tempering material with the aid of the tempering device is specified, wherein the following method steps are carried out: a) acquiring the actual state variable of the tempering material with the aid of the state acquisition unit, b) forming a tempering model with the control parameter on the basis of the acquired actual state variable with the aid of the proportional-integral-derivative controller; and c) controlling the tempering of the tempering material with the aid of the tempering model with the control parameter, wherein the following additional method steps are carried out to form the tempering model: ba) providing an initial model of the tempering model and bb) applying a machine learning process to the initial model taking into account the acquired state variable. The invention also relates to a machine learning process for forming the tempering model used for the tempering device and/or for the tempering method, and to a computer program product for carrying out the machine learning process. The invention is used, for example, in the processing of a thermoplastic material.
B29C 48/80 - Traitement thermique de la matière à mouler par extrusion ou des pièces ou des couches préformées, p. ex. par chauffage ou refroidissement dans la zone de plastification, p. ex. par chauffage des cylindres
Merge requests (MRs) are vital for maintaining code quality, fostering collaboration, and catching potential issues through peer review before merging changes into the code base. However, in practice, this activity is often neglected due to its time consumption, team members lacking shared understanding of the code, or underestimating its long-term benefits in favor of quick fixes and immediate results. Code Guardian (CG), a GenAI- based context-aware MR review assistant is designed to support development teams to identify and resolve potential problems in software systems during the development phase. CG integrates with DevOps platforms, analyzing code changes within MRs. The system's core objectives include enhancing code quality, speeding up development processes, and reducing the cognitive load of reviewers.
The invention relates to a circuit arrangement for protecting against an input voltage amount of the circuit arrangement being exceeded, comprising: • a first transistor (Q1), which is permanently switched on, • a second transistor (Q2), which is connected in series with the first transistor (Q1) and is designed to be switched on and off by a control circuit in order to bring about an input voltage step-down, • an overvoltage detection circuit (5) which is designed to detect that an input voltage amount has been exceeded and consequently to transmit a signal for switching off the first transistor (Q1) and the second transistor (Q2).
H02M 1/32 - Moyens pour protéger les convertisseurs autrement que par mise hors circuit automatique
H02H 3/20 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à un excès de tension
H02M 3/158 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu sans transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs avec commande automatique de la tension ou du courant de sortie, p. ex. régulateurs à commutation comprenant plusieurs dispositifs à semi-conducteurs comme dispositifs de commande finale pour une charge unique
H02M 3/156 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu sans transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs avec commande automatique de la tension ou du courant de sortie, p. ex. régulateurs à commutation
71.
METHOD FOR GENERATING A TRAINING DATA SET FOR AN ARTIFICIAL NEURAL NETWORK, METHOD FOR TRAINING AN ARTIFICIAL NEURAL NETWORK, DEVICE, AND COMPUTER PROGRAM PRODUCT
The invention relates to a method for generating (13) a training data set (1) for an artificial neural network, wherein the artificial neural network is designed to determine a second contact pressure value (7), which is associated with a printed mark (3), from a first image (4) of the printed mark (3), the method having the following steps: - providing (10) a first image (4) of at least one printed mark (3), the printed mark (3) being circular in particular; - providing (11) a first contact pressure value (6), the first contact pressure value (6) being associated with the imprint of the printed mark (3); - transforming (12) the first image (4) onto a second image (5) by means of a coordinate transformation, the coordinate transformation being designed such that the printed mark (3) detected using the first image (4) is rectangular within the second image (5) and; - generating (13) the training data set (1), the training data set (1) comprising at least the second image (5) and the corresponding first contact pressure value (6). The invention further relates to a method for training (14) an artificial neural network, to a device, and to a computer program product.
G06V 10/56 - Extraction de caractéristiques d’images ou de vidéos relative à la couleur
G06V 10/774 - Génération d'ensembles de motifs de formationTraitement des caractéristiques d’images ou de vidéos dans les espaces de caractéristiquesDispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p. ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]Séparation aveugle de source méthodes de Bootstrap, p. ex. "bagging” ou “boosting”
G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
B41F 33/00 - Dispositifs indicateurs, dispositifs de comptage, d'avertissement, de commande ou de sécurité
72.
SYSTEM AND METHOD FOR DETECTING AND PATCHING SECURITY WEAKNESSES IN SOFTWARE CODE USING AI AGENTS
The present disclosure provides a computer-implemented method for detecting and patching security weaknesses in software code. The method includes processing a code segment via a detection agent utilizing multiple first LLMs fine-tuned for classifying code segments into CWEs, to output one or more detected CWEs. The detected CWE(s) and code segment are processed via a patching agent utilizing multiple second LLMs including a trained structure-based LLM and a trained semantic-based LLM, to output one or more generated patches. An exploitation agent validates outputs of the detection and patching agents by cross-referencing detected CWEs against a database of known vulnerabilities using a third LLM, and verifying if functionality of the code segment is preserved for each patch. Based on the validation result, one or more validated patches are output for application to the software code.
G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p. ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
The invention relates to a polarity protection circuit (1) comprising: - a positive supply voltage path (V+) having an input side (P24V) for connection to a positive DC voltage (+24V) and an output side (L+) for passing the DC voltage on to an electronic assembly; - a negative supply voltage path (V-) having an input side (N24V) for connection to a negative DC voltage (-24V) and an output side (L-) for passing the negative DC voltage on to the electronic assembly (MB); - a first protective component (M1) arranged in the positive supply voltage path (V+) and designed to block current flow in an unintended direction in the event of a polarity reversal; - a second protection component (M2) arranged in the negative supply voltage path (V-) and designed to block current flow in an unintended direction in the event of a polarity reversal; and - an overcurrent protection circuit (OCP), arranged in the negative supply voltage path (V-) downstream of the second protection component (M2), and designed to interrupt the negative supply voltage path (V-) in the event of an overcurrent condition.
H02H 3/087 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à une surcharge pour des systèmes à courant continu
H02H 3/18 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à l'inversion de courant continu
H02H 11/00 - Circuits de protection de sécurité pour empêcher la commutation de mise en service dans le cas où une condition électrique de travail indésirable pourrait en résulter
74.
MEDIUM-VOLTAGE SWITCHING DEVICE WITH VENTILATION, AND METHOD FOR VENTILATING SUCH A SWITCHING DEVICE
The invention relates to a switching device (1) for medium voltages, comprising • one or more switches (10); • a drive (20) which is mechanically connected to the switch or switches (10) and has, for each switch (10), a drive unit (22), wherein each drive unit (22) is mechanically coupled to a movable contact of the switch (10) in such a way that the movable contact can be moved by the drive unit (22) between a first position, namely a closed position in which it is in electrical contact with a fixed contact, and a second position, namely an open position in which it is electrically separated from the fixed contact; • a ventilation unit (30) which is designed to produce an air flow (2) through and/or around the switch or switches (10); • a housing (5) having ventilation openings (6, 7, 8), wherein at least the drive (20), the ventilation unit (30), and control electronics (9) are arranged in the housing (5).
Control system (2) for controlling and monitoring technical installations, which is configured to visually display a time curve of a measured value in a trend diagram (5), characterized in that the control system (2) is configured to permit installation-state-based navigation in the time curve on the basis of installation states (29) assigned to the measured values.
The invention relates to a drive (2) for a switching device (1) having a damping device (14), which damping device comprises at least one torque damper (14.1) for limiting a maximum torque (102.1) of an actuator of the drive and an energy storage device (18), wherein the torque damper (14.1) is arranged between the actuator (10) and the energy storage device (18) and is configured to limit a maximum torque (102.1) of the actuator (10) during charging of the energy storage device (18).
H01H 3/30 - Dispositions comportant une énergie à l'intérieur de l'interrupteur pour actionner le mécanisme d'entraînement utilisant un moteur à ressort
H01H 3/38 - Mécanismes-moteurs, c.-à-d. pour transmettre la force motrice aux contacts utilisant un ressort ou autre couplage élastique de l'arbre
77.
SYSTEM AND METHOD FOR SUSTAINABLE TASK ALLOCATION TO WORKERS IN WORK ENVIRONMENT
Disclosed is a method (100) for managing task allocation to workers in a work environment. The method involves receiving worker data, generating digital twin models of workers and tasks, and simulating assignments of worker models to task models. Results are analysed to generate ergonomic reports with key performance indicators assessing worker comfort, safety, and productivity. A worker-task matrix quantifying compatibility is determined based on these indicators. An optimization algorithm is applied to this matrix to determine an optimized task allocation. The method includes performing task allocation actions based on this optimization. The method considers physical characteristics, limitations, and skills of the workers, enabling improved worker well-being and workplace efficiency.
2222222 emissions envisaged for the second time period; and- (107, 108) taking into account the second threshold value when calculating the operation of the energy system by means of the energy management system within the second time period, the energy system being controlled within the second time period according to said calculation. The invention also relates to an energy management system and a computer program product.
G06Q 10/04 - Prévision ou optimisation spécialement adaptées à des fins administratives ou de gestion, p. ex. programmation linéaire ou "problème d’optimisation des stocks"
The invention relates to a control system (17) for controlling and monitoring technical installations, which has an operator station server (19) designed to receive measured values from the technical installation by means of an event service (24) implemented on the operator station server (19) and to transmit said measured values to an operation station client (18) connected to the operator station server (19), which operation station client provides a visual representation of the measured values in a time characteristic and allows an operator to navigate in the time characteristic. The control system (17) is characterized in that it is designed to allow event-based navigation in the time characteristic.
The invention relates to a conductor strip (1) for electrically contacting a moving contact (35) of a circuit breaker (20). The conductor strip (1) comprises a plurality of electrically conductive conductor layers (3) lying one on top of the other, a first end portion (5) in which the conductor layers (3) are press-welded to one another, a second end portion (7) in which the conductor layers (3) are press-welded to one another, and a central portion (9) in which the conductor layers (3) are press-welded to one another. The invention also relates to a circuit breaker (20) and to a switchgear assembly (100).
netzss) in order to obtain a number (N) of sampling values, a Fourier transform is applied to a first part (N1) of the number of sampling values in order to determine a first phase (Y1), the Fourier transform is applied to a second part (N2) of the number of sampling values in order to determine a second phase (Y2), wherein the second part is different from the first part, and the at least one interference frequency is determined at least depending on the first and the second phase. All outlets (14, 16, 18, 20, 22, 24) are automatically checked with regard to the origin of the at least one interference frequency, the origin of the at least one interference frequency is located and an interference source which causes the at least one interference frequency is identified.
The invention relates to an automation arrangement (101), comprising: an IT plane (IT), in which a processing, creation, storage, an exchange and a retrieval of data is implemented by means of an IT infrastructure, an OT plane, in which monitoring and control of industrial processes (100) is implemented by means of automation components (AG1, AG2, FG1,..., FG4), a data network (PN) based on Ethernet, which is designed and arranged for communication between the IT plane (IT) and the OT plane, wherein at least one automation component (AG1, AG2, FG1,..., FG4) is designed as a field device (FG1,..., FG4) and a field device (FG1,..., FG4) has at least one module (M1,..., M4), wherein the module or modules (M1,..., M4) communicate with one another and with the field device (FG1,..., FG4) via a field device bus (RB), wherein in the IT infrastructure at least some of the physical field devices (FG1,..., FG4) in the OT plane (OT) are each assigned a virtual field device (vFG1,..., vFG4) in the IT plane (IT), wherein the physical field devices (FG1,..., FG4) assigned to one another and the virtual field devices (vFG1,..., vFG4) are designed to communicate with a convergence protocol (CP) via the data network (PN).
G05B 19/418 - Commande totale d'usine, c.-à-d. commande centralisée de plusieurs machines, p. ex. commande numérique directe ou distribuée [DNC], systèmes d'ateliers flexibles [FMS], systèmes de fabrication intégrés [IMS], productique [CIM]
H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p. ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
H04L 65/00 - Dispositions, protocoles ou services dans les réseaux de communication de paquets de données pour prendre en charge les applications en temps réel
H04L 67/00 - Dispositions ou protocoles de réseau pour la prise en charge de services ou d'applications réseau
83.
METHOD FOR PRODUCING A POWER SEMICONDUCTOR ARRANGEMENT HAVING A HEAT PIPE
The invention relates to a method for producing a power semiconductor arrangement (2) having a heat pipe (36), the power semiconductor arrangement having a heat sink (4) and at least one power semiconductor circuit arrangement (6). In order to achieve a good cost position and to achieve improved heat dissipation, it is proposed that the heat sink (4) has a heat sink main body (8) and a heat sink attachment (10), wherein the heat sink attachment (10) has a planar first surface (12) and a planar second surface (14) on a side facing away from the first surface (12), wherein the method comprises the following steps: forming (A) a channel structure (22) in a planar third surface (20) of the heat sink main body (8), wherein the channel structure (22) comprises at least one channel (24) having a side wall (26); connecting (B) the power semiconductor circuit arrangement (6) on the first surface (12) of the heat sink attachment (10); applying (C) a sealing layer (28) to at least some of the second and/or third surface (14, 20); connecting (D) the heat sink attachment (10) to the heat sink main body (8) by pressing the second surface (14) of the heat sink attachment (10) onto the third surface (20) of the heat sink main body (8), wherein the channel structure (22) is hermetically sealed by the sealing layer (28); filling (E) the channel structure (22) with a heat transport fluid (34) to form the heat pipe (36) via a filling channel (32) running parallel to the third surface (20) and through the side wall (26) of at least one channel (24), wherein the filling (E) takes place after the connection (D) of the heat sink attachment (10) to the heat sink main body (8), wherein the heat pipe (36) is thermally conductively connected to the power semiconductor circuit arrangement (6).
The invention relates to a computer-implemented method (100) for determining and providing a parts list for a life-cycle assessment of a product, wherein the parts list comprises at least one or more components and/or sub-components of the product. The method is characterized by the following steps: - (101) generating a plurality of prompts for an artificial neural network, the plurality of prompts comprising at least one prompt which prompts the artificial neural network to determine the components and/or sub-components of the product having product-specific technical information relating to the components and/or sub-components, the determined technical information being used for the life-cycle assessment of the product; - (102) controlling the artificial neural network using the prompts in order to determine the parts list; and - (103) providing the parts list for the life-cycle assessment of the product, the parts list comprising the determined components and/or sub-components of the product together with the respective determined technical information relating thereto. The invention further relates to a corresponding computer-implemented method for the life-cycle assessment of a product and to a computer program product.
A method and system for AI-assisted graphical comparison of engineering objects (108A-N) includes identifying an engineering object type and prompting an AI model (510) to generate textual descriptive models (504A and 504B) for different versions (502A and 502B) of an engineering object (108A). The method compares the textual descriptive models (504A and 504B) to generate a textual difference model 506B. The AI model then generates graphical representations (506A and 506C) of the first and the second versions (502A and 502B) and a graphical compare representation (508) visualizing differences between versions. The graphical compare representation (508) is displayed on a user interface (122A).
G06F 8/35 - Création ou génération de code source fondée sur un modèle
G05B 19/042 - Commande à programme autre que la commande numérique, c.-à-d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
The invention relates to a method for the automated adjustment of a computer-implemented controller module (3) which can be used in the context of a guidance system (4) of a technical installation (2), comprising the following steps: a) carrying out a process (1) in the technical installation (2) and using the computer-implemented controller module (3) to control the process (1), b) monitoring process variables of the computer-implemented controller module (3) by means of a computer-implemented controller service (5) and collecting the process values (7) resulting therefrom by means of the computer-implemented controller service (5), c) analyzing the process values (7) for changes in the process (1) by means of the computer-implemented controller service (5), d) if the changes exceed a specific threshold value, a recording is started and process values (7) are automatically detected by the computer-implemented controller service (5), e) identifying and creating a process model of a part of the process (1) controlled by the computer-implemented controller module (3) by means of the computer-implemented controller service (5) with the inclusion of the process values (7) detected in the previous step, f) generating optimal controller parameters (8) on the basis of the created process model by means of the computer-implemented controller service (5); g) transmitting the generated controller parameters (8) to the computer-implemented controller module (3) by means of the computer-implemented controller service (5).
G05B 13/04 - Systèmes de commande adaptatifs, c.-à-d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques impliquant l'usage de modèles ou de simulateurs
G05B 19/042 - Commande à programme autre que la commande numérique, c.-à-d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
G05B 19/418 - Commande totale d'usine, c.-à-d. commande centralisée de plusieurs machines, p. ex. commande numérique directe ou distribuée [DNC], systèmes d'ateliers flexibles [FMS], systèmes de fabrication intégrés [IMS], productique [CIM]
87.
METHOD FOR MONITORING THE APPLICATION OF A VISCOUS MASS BY A DISPENSER IN A PRODUCTION PROCESS, COMPUTER PROGRAM, AND COMPUTER SYSTEM
The invention relates to a method for carrying out an application (2) of a viscous mass (14) by means of a dispenser in a production process (4) using a method for monitoring the application (2) carried out by the dispenser, having the following steps: - defining wetting surfaces (6) in relation to an image (8) of an application surface (10), - producing a thermographic recording (12) of the application surface (10) which is selectively provided with viscous mass (14), - defining adjustment points (16) on the application surface (10), the adjustment points being identifiable on the image (8) and on the thermographic recording (12), - superimposing the image (8) and the thermographic recording (12) on the basis of the adjustment points (16), and - comparing the position of emissivity anomalies (18) on the application surface (10), the anomalies being identified using the thermographic recording (12), with the position of the wetting surface (6) on the image (8).
B05C 5/02 - Appareillages dans lesquels un liquide ou autre matériau fluide est projeté, versé ou répandu sur la surface de l'ouvrage à partir d'un dispositif de sortie en contact, ou presque en contact, avec l'ouvrage
The invention relates to a computer-implemented method for operating a technical device (TD1) with a controller (C1), comprising the following steps: a) providing data and tasks for a predefined application domain (AD), b) providing a basic model (IFM) and a set of predefined adapters (GAS) in at least one memory, c) classifying the tasks as task classification (TC), d) selecting, a first time, a first adapter subset (SS1) from the set of adapters in the memory on agreement with the task classification (TC), e) selecting, a second time, a second adapter subset (SS2) from the set of adapters in the memory on the basis of predefined criteria for the application domain (AD), f) selecting, a third time, a third adapter subset (SS3) from the set of adapters in the memory on the basis of predefined criteria for the execution (EP) of the model and the adapters on a computing device, g) determining an application set (AS) of adapters which are contained in the first, the second and the third subset (SS1-SS3), h) generating results (RES) with the tasks (T) and the data (D) with the aid of an application model (AM) which is derived by applying the application set (AS) to the basic model (IFM), i) generating control signals (CSIG) for the controller (C1) for operating the technical device (TD1) on the basis of the generated results, and operating the technical device (TD1) using the control signals (CSIG) by means of the controller (C1).
A scheduling platform for an electric vehicle fleet charging depot based on a Mixed-Integer Linear Programming (MILP) approach is described. The electric vehicle fleet is a public service vehicle fleet, such as a bus fleet, in an urban or extra-urban setting.
G06Q 10/04 - Prévision ou optimisation spécialement adaptées à des fins administratives ou de gestion, p. ex. programmation linéaire ou "problème d’optimisation des stocks"
B60L 53/64 - Optimisation des coûts énergétiques, p. ex. en répondant aux tarifs d'électricité
B60L 53/67 - Commande de plusieurs stations de charge
B60L 53/68 - Surveillance ou commande hors site, p. ex. télécommande
G06Q 10/06 - Ressources, gestion de tâches, des ressources humaines ou de projetsPlanification d’entreprise ou d’organisationModélisation d’entreprise ou d’organisation
G06Q 10/0631 - Planification, affectation, distribution ou ordonnancement de ressources d’entreprises ou d’organisations
G06Q 50/00 - Technologies de l’information et de la communication [TIC] spécialement adaptées à la mise en œuvre des procédés d’affaires d’un secteur particulier d’activité économique, p. ex. aux services d’utilité publique ou au tourisme
The invention relates to a circuit breaker device (SG) for fault current protection for low-voltage AC circuits having at least two conductors (LI, NI), having a mechanical isolating contact unit (MK), which is connected in series with an electronic interruption unit (EU), having a differential current sensor unit, which determines the magnitude of a fault current of the at least two conductors of the low-voltage AC circuit, wherein the magnitude of the fault current is compared with a fault current limit value or fault current time limit value and, if the fault current limit value or fault current time limit value is exceeded, a prevention of a current flow is initiated. The differential current sensor unit is designed with a summation current transformer (ZCT) having at least 3 windings, a primary winding formed by the conductors of the low-voltage AC circuit guided in the circuit breaker device, a secondary winding (W2) which determines the magnitude of the fault current, and a tertiary winding (W3). In order to test the fault current detection, the electronic interruption unit is switched into a high-resistance state in order to prevent a current flow for the duration of the testing process, and a test current of a determined magnitude is applied to the tertiary winding. The test current (ITEST) of a determined magnitude applied to the tertiary winding is intended to generate a fault current of a determined target magnitude in the secondary winding. The actual magnitude of the fault current generated in the secondary winding is detected and a deviation between the target magnitude and the actual magnitude is determined. The value of the deviation determined in this way is compared with a first threshold value and if the threshold value is exceeded: a) information is signaled, or b) a prevention of a current flow is initiated.
G01R 31/327 - Tests d'interrupteurs de circuit, d'interrupteurs ou de disjoncteurs
H02H 3/33 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à la différence de tensions ou de courantsCircuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à un angle de déphasage entre tensions ou courants comprenant la comparaison des valeurs de tension ou de courant en des points correspondants des différents conducteurs d'un même système, p. ex. de courants dans des conducteurs d'aller et retour utilisant des transformateurs sommateurs de courant
H02H 1/00 - Détails de circuits de protection de sécurité
91.
SYSTEMS AND METHODS FOR MANAGING ASSET PERFORMANCE IN TECHNICAL INSTALLATION USING GENERATIVE ARTIFICIAL INTELLIGENCE MODELS
The present invention relates to a system and method for managing asset performance in technical installation (114) using generative artificial intelligence models. The method includes obtaining input datasets associated with assets (110A- N) from data sources (106A-N). The input datasets comprise multi-modal data associated with the assets (110A-N). The method includes identifying type of data format associated with the input datasets. The method includes determining a data transformation model applicable to the type of data format. The method further includes transforming the input datasets into target data format. The method includes generating graphical representation based on the input datasets. The method further includes determining anomalies associated with the plurality of assets (110A-N) and artifacts of the technical installation (114) based on the graphical representation. The method includes determining corrective actions for rectifying the anomalies. Moreover, the method includes outputting graphical representation, the anomalies, and the corrective actions on a user interface.
G06Q 10/20 - Administration de la réparation ou de la maintenance des produits
G06Q 10/06 - Ressources, gestion de tâches, des ressources humaines ou de projetsPlanification d’entreprise ou d’organisationModélisation d’entreprise ou d’organisation
The invention relates to a busbar trunking system (1, 100), comprising: - a plurality of busbar elements (2), which are arranged parallel to one another in a housing (5, 105) and extend in a longitudinal direction (X), and - at least one fire-protection element (4) having a fire-protection bushing (4.3) through which the housing (5, 105) is guided together with the plurality of busbar elements (2), thereby leaving a distance (6) to the fire-protection bushing (4.3), wherein the housing (5, 105) is surrounded by a flexible surface insulating element (8, 8.1, 8.2) at least on one side of the fire-protection element (4).
A62C 3/16 - Prévention, limitation ou extinction des incendies spécialement adaptées pour des objets ou des endroits particuliers dans les installations électriques, p. ex. chemins de câbles
93.
COMPUTER IMPLEMENTED METHOD FOR DETERMINING A MACHINE LEARNING MODEL FOR AN ELECTRICAL CIRCUIT, MACHINE LEARNING MODEL FOR THE ELECTRICAL CIRCUIT AND COMPUTER PROGRAM FOR DETERMINING THE MACHINE LEARNING MODEL
The invention relates to a computer implemented method for determining a machine learning model for an electrical circuit with at least one electrical component and for determining of at least one performance metric of the electrical circuit, wherein following steps are executed: a) Generating of a data set for the electrical circuit by capturing of a value of at least one electrical parameter of the electrical circuit; b) Generating of an analytical formula for the electrical circuit by applying of a symbolic optimization procedure on the electrical data set, wherein a complexity of the analytical formula which is measured by at least one formula parameter fits the data set; and c) Utilizing of the analytical formula for the determining of the machine learning model and/or for the determining of the performance metric. The electrical component is a battery. With the help of the invention a machine learning model for the electrical circuit can be provided. With the machine learning model a prediction of performance metrics of the battery such as state-of-health (SOH) of end-of-life (EOL) quantities is possible.
G06F 30/27 - Optimisation, vérification ou simulation de l’objet conçu utilisant l’apprentissage automatique, p. ex. l’intelligence artificielle, les réseaux neuronaux, les machines à support de vecteur [MSV] ou l’apprentissage d’un modèle
The invention relates to a circuit breaker device (SG) for fault current protection for low-voltage AC circuits having at least two conductors (LI, NI), the circuit breaker device comprising: a mechanical separating contact unit (MK) which is connected in series with an electronic interruption unit (EU); a differential current sensor unit which determines the level of a fault current of the at least two conductors of the low-voltage AC circuit, wherein the level of the fault current is compared with a fault current limit value or fault current time limit value and, if the fault current limit value or fault current time limit value is exceeded, a prevention of current flow is initiated. A test circuit (S2, Ztest) is provided which bypasses the differential current sensor unit (ZCT). The test circuit has a switch (S2) which can be controlled by the control unit and which can close or open the test circuit. In order to test the fault current detection, the test circuit is closed by means of the controllable switch so that the test circuit causes a test current of a specific level to bypass the differential current sensor unit, such that a fault current is caused and detected in the differential current sensor unit. The circuit breaker device detects the level of a first fault current prior to the closing of the test circuit and the level of a second fault current with the test circuit closed. A difference of the level of the test current flowing through the test circuit from the level of the fault current component, caused by the closed test circuit, in the second fault current is determined. The magnitude of the difference determined in this way is compared with a first threshold value and, if the first threshold value is exceeded: • a) information is signaled, or • b) a prevention of current flow is initiated.
G01R 31/327 - Tests d'interrupteurs de circuit, d'interrupteurs ou de disjoncteurs
H02H 3/33 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à la différence de tensions ou de courantsCircuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à un angle de déphasage entre tensions ou courants comprenant la comparaison des valeurs de tension ou de courant en des points correspondants des différents conducteurs d'un même système, p. ex. de courants dans des conducteurs d'aller et retour utilisant des transformateurs sommateurs de courant
H02H 1/00 - Détails de circuits de protection de sécurité
The invention relates to a circuit breaker device (SG) for fault current protection for low-voltage AC circuits having at least two conductors (LI, NI), having a mechanical isolating contact unit (MK) which is connected in series with an electronic interruption unit (EU), having a differential current sensor unit (ZCT) which determines the magnitude of a fault current of the at least two conductors of the low-voltage AC circuit, wherein the magnitude of the fault current is compared with a fault current limit value or fault current time limit value and, if the fault current limit value or fault current time limit value is exceeded, a prevention of a current flow is initiated. The differential current sensor unit is designed with a summation current transformer having at least 3 windings, a primary winding formed by the conductors of the low-voltage AC circuit guided in the circuit breaker device, a secondary winding (W2) which determines the magnitude of the fault current, and a tertiary winding (W3). In order to test the fault current detection, a test current of a specific magnitude is applied to the tertiary winding. The magnitude of a first fault current is detected by the secondary winding before the test current is applied and the magnitude of a second fault current is detected when the test current is applied. A deviation of the magnitude of the applied test current from the magnitude of the fault current component in the second fault current caused by the applied test current is determined. The value of the deviation determined in this way is compared with a first threshold value and if the threshold value is exceeded: a) information is signaled, or b) a current flow prevention is initiated.
G01R 31/327 - Tests d'interrupteurs de circuit, d'interrupteurs ou de disjoncteurs
H01H 9/54 - Circuits non adaptés à une application particulière du dispositif de commutation non prévus ailleurs
H02H 3/33 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à la différence de tensions ou de courantsCircuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à un angle de déphasage entre tensions ou courants comprenant la comparaison des valeurs de tension ou de courant en des points correspondants des différents conducteurs d'un même système, p. ex. de courants dans des conducteurs d'aller et retour utilisant des transformateurs sommateurs de courant
H02H 1/00 - Détails de circuits de protection de sécurité
96.
SYSTEM AND METHOD FOR AUTOMATIC CHANGE MANAGEMENT FOR MULTI-DISCIPLINARY ENGINEERING PROJECTS
A method for automated change management across multiple engineering disciplines is disclosed. The method involves detecting a change in an engineering project within a first discipline by monitoring a project database (118) using at least one processor (202). Upon detection, the processor (202) generates a first prompt for an artificial intelligence (AI) model to reconstruct project data in a second discipline, thereby creating a new version aligned with the detected change. The processor (202) then generates a second prompt for the Artificial intelligence model (116) to summarize a plurality of proposed adjustments for the project data in the second discipline. The processor (202) receives the summary of the proposed adjustments from the Artificial intelligence model (116), which is generated using the first and second prompts. Finally, the method includes displaying the summary of the proposed adjustments to a user via a user interface.
The invention relates to a semiconductor element (4) having a defined surface roughness on the front side (V), which is characterised by an average roughness depth (Rz) of 5 μm to 90 μm, in particular 30 μm to 90 μm, and an average groove width (RSm) of 2 μm to 80 μm. This special surface structure serves as an optimal base for applying a buffer layer (P) by means of thermal spraying. The method according to the invention for applying the buffer layer comprises selecting the particle diameter (d) on the basis of the surface roughness, wherein the diameter is selected such that the roughness corresponds approximately to 1.5 to 3 times the splat diameter (ds). This specific matching achieves optimal clamping and adhesion of the sprayed-on layer. The invention enables cost-effective production of semiconductor components with improved properties, in particular with regard to service life and electrical contacting.
H01L 21/60 - Fixation des fils de connexion ou d'autres pièces conductrices, devant servir à conduire le courant vers le ou hors du dispositif pendant son fonctionnement
The invention relates to a circuit breaker device for low-voltage AC circuits, comprising: - a mechanical isolating contact unit (MK), which is connected in series with an electronic interruption unit (EU), - wherein a current level of the low-voltage AC circuit is determined, - wherein, if the current level exceeds current limit values or current time limit values, a measure is initiated to prevent current flow, - wherein a) in the event of a high-resistance state of the switching elements of the electronic interruption unit (EU), the current level is compared with a first threshold value and if this is exceeded, i) a current flow is prevented by an open state of the contacts of the mechanical isolating contact unit (MK), or ii) a switching of the electronic interruption unit (EU) into a low-impedance state of the switching elements is blocked, or b) when the contacts of the mechanical isolating contact unit (MK) are in an open state, the current level is compared with a second threshold value, and if this is exceeded, the ability of the contacts to switch to a closed position is blocked.
H02H 3/04 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion Détails avec signalisation ou supervision additionnée à la déconnexion, p. ex. pour indiquer que l'appareil de protection a fonctionné
H02H 3/06 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion Détails avec reconnexion automatique
H02H 3/08 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à une surcharge
G01R 31/327 - Tests d'interrupteurs de circuit, d'interrupteurs ou de disjoncteurs
99.
METHOD, APPARATUS, DEVICE, AND MEDIUM FOR RUNNING INVENTORY MANAGEMENT SIMULATION MODEL
A method, apparatus, device, and medium for running inventory management simulation model are disclosed. The method comprising: acquiring business data from a data source; inputting the business data into a predefined data template, the data template is within a component of an inventory management simulation model, the component is configured to control a material flow in a supply chain stage corresponding to the component based on the data template; and running the inventory management simulation model. Automatically generate accurate and customized inventory management simulation models that can be easily expanded to meet specific production needs of customers. Integrate industry know-how into standardized framework of inventory management simulation model to ensure efficient and synchronized flow of information, providing ready-to-use components and data templates.
Embodiments of the present disclosure disclose a system, method, device, and medium for a hybrid carbon footprint data collection and calculation model. The system comprises a data source, a collector, an aggregator, a validator, a calculator, and a server. The data source stores business data acquired through automation or manual operations. The collector collects data from the data source or manual input. The aggregator aggregates the collected data, the validator validates the aggregated data, and the calculator calculates emission data based on the validated data. The server generates the carbon footprint based on the calculated emission data or manual input. This invention provides a unified model for managing both automated and manual data collection and calculation, improving the accuracy and efficiency of carbon footprint measurement.
brevets
