Systems and apparatuses of an electrical enclosure including a cover plate member including a base material and a film including a plurality of layers. The film may include a first adhesive layer configured to integrally form with the base material and affix the other layers to the base material. The film defining an exterior surface of the cover plate member. The film may further include a graphic layer, a hard coat layer, and a second adhesive layer located therebetween. The graphic layer provides the cover plate member with a decorative surface appearance. The method may include arranging a film in a mold cavity, closing a first mold and a second mold to define a mold cavity, injecting the base material in the mold cavity at a first temperature, and cooling the base material to a second temperature.
Disclosed herein are a static transfer switch with redundant rapid turn-off (RTO) unit switching, and methods of operating the same. The static transfer switch includes a first switch between a first voltage source and a load, and a second switch between a second voltage source and the load, wherein the first switch and the second switch are configured to alternate power to the load between the first voltage source or the second voltage source. The static transfer switch also includes an RTO system coupled across the first and second switches. The RTO system includes a first RTO unit coupled in parallel with the first switch, a second RTO unit coupled in parallel with the second switch, and a first switched path connected between the first RTO unit and the second switch.
H02J 9/06 - Circuits pour alimentation de puissance de secours ou de réserve, p. ex. pour éclairage de secours dans lesquels le système de distribution est déconnecté de la source normale et connecté à une source de réserve avec commutation automatique
3.
PASSIVE ELEMENT-THYRISTOR PARALLEL CONNECTION FOR MITIGATING INRUSH CURRENT IN STATIC TRANSFER SWITCH
Disclosed herein is a static transfer switch and methods of operating the same. The static transfer switch includes a first switch between a first voltage source and a load, and a second switch between a second voltage source and the load. The first switch and the second switch are configured to alternate power to the load between the first voltage source or the second voltage source. The static transfer switch also includes a first parallel circuit branch coupled in parallel to the first switch, the first parallel circuit branch comprising a first passive element and a first auxiliary switch.
H02J 9/06 - Circuits pour alimentation de puissance de secours ou de réserve, p. ex. pour éclairage de secours dans lesquels le système de distribution est déconnecté de la source normale et connecté à une source de réserve avec commutation automatique
H02J 3/00 - Circuits pour réseaux principaux ou de distribution, à courant alternatif
H03K 17/082 - Modifications pour protéger le circuit de commutation contre la surintensité ou la surtension par réaction du circuit de sortie vers le circuit de commande
4.
HOUSING FOR ACCOMMODATING SECTION OF ROBOT ARM AND METHOD FOR MANUFACTURING THE SAME
A housing for accommodating a section of a robot arm used in hygienic application and method for manufacturing the housing. The housing includes a housing body made of a material suitable for contacting product in the hygienic application, and a connector made of a second material having a higher strength than the first material. The housing body has an extension portion configured to accommodate the section of the robot arm, and a connection bore located at an end of the extension portion. The connector has an outer surface, wherein the housing body is connected on at least one portion of the outer surface of the connector to couple the connector onto an inner surface of the connection bore.
B25J 19/00 - Accessoires adaptés aux manipulateurs, p. ex. pour contrôler, pour observerDispositifs de sécurité combinés avec les manipulateurs ou spécialement conçus pour être utilisés en association avec ces manipulateurs
A modular static transfer switch (STS) assembly comprises a semiconductor powertrain constructed with wide-bandgap transistors. A first input of the STS assembly is electrically coupled to a first power source and a second input of the STS assembly is electrically coupled to a second power source. An output of the STS assembly is electrically coupled to a load, wherein the load is powered using the first power source via the STS modular assembly. A galvanic isolator like relay or contactor or breaker or fuse disconnects any faulty semiconductor powertrain. The STS also comprises a controller to execute the transfer of power supplied to the load from the first power source to the second power source by electrically decoupling the first power source from the load, verifying that the first power source is disconnected from the load, and providing instructions to electrically couple the second power source to the load.
H02J 9/06 - Circuits pour alimentation de puissance de secours ou de réserve, p. ex. pour éclairage de secours dans lesquels le système de distribution est déconnecté de la source normale et connecté à une source de réserve avec commutation automatique
H02J 3/00 - Circuits pour réseaux principaux ou de distribution, à courant alternatif
A fixture and a method for handling stacking objects which can improve automation degree of handling stacking objects. The fixture for handling stacking objects includes a frame; a first carriage which has a first upper arm; a second carriage which has a second upper arm; and a first actuator configured to synchronously move the first carriage and the second carriage in the first direction between a first position at which the first upper arm and the second upper arm to clamp a first object from two opposite sides of the first object.
Embodiments provided by the present disclosure relate to a method and system for electrical test. A method for electrical test comprises receiving (101) a set of coordinates (200) for an object (100), receiving (102) information indicating a number of test contacts (211) of an apparatus (20) for the electrical test, determining (103), based on the number of the test contacts (211), at least one subset (300) of the received set of coordinates (200), selecting (104) a first subset (300) from the at least one subset, moving (105) the object (100) to a position where a first group of points of the object (100) corresponding to the coordinates in the first subset are accessible by the test contacts, applying (106) an input signal to the first group of points, and generating (107) a response to an output signal relating to the input signal.
A static transfer switch (STS) system for transferring power between power sources is provided. The STS system includes first and second alternate-current (AC) switch assemblies. The first AC switch assembly includes a first current interrupter, and a first controller configured to control the first current interrupter. The second AC switch assembly includes a second current interrupter, and a second controller configured to control the second current interrupter. The first AC switch assembly and the second AC switch assembly are in communication with one another and are each configured to monitor an output power to the load, the first power source, and the second power source and transfer power when disturbance is detected in the output power, the first power source, and/or the second power source.
H02J 3/00 - Circuits pour réseaux principaux ou de distribution, à courant alternatif
H02J 9/06 - Circuits pour alimentation de puissance de secours ou de réserve, p. ex. pour éclairage de secours dans lesquels le système de distribution est déconnecté de la source normale et connecté à une source de réserve avec commutation automatique
9.
SYSTEMS AND METHODS OF DECENTRALIZED CONTROL OF A STATIC TRANSFER SWITCH
A static transfer switch (STS) system for transferring power between power sources is provided. The STS system includes first and second alternate-current (AC) switch assemblies. The first AC switch assembly includes a first current interrupter, and a first controller configured to control the first current interrupter. The second AC switch assembly includes a second current interrupter, and a second controller configured to control the second current interrupter. The first AC switch assembly and the second AC switch assembly are in communication with one another and are each configured to monitor an output power to the load, the first power source, and the second power source and transfer power when disturbance is detected in the output power, the first power source, and/or the second power source.
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
H02H 1/00 - Détails de circuits de protection de sécurité
H02J 9/06 - Circuits pour alimentation de puissance de secours ou de réserve, p. ex. pour éclairage de secours dans lesquels le système de distribution est déconnecté de la source normale et connecté à une source de réserve avec commutation automatique
A dropping device, system and filling method. The dropping device includes a feeding port provided on an upper side of a dropping chute and configured to receive an object to be dropped; a first side wall extending from an edge of the feeding port in a direction deviated from a vertical direction by a first angle; and a second side wall disposed opposite to the first side wall and extending from an edge of the feeding port in a direction deviated from the vertical direction by a second angle. The second angle being greater than the first angle. A discharging port is provided on a lower side of the dropping device and configured to discharge the object.
B65B 35/16 - Alimentation en articles séparés, p. ex. transport de ces articles par griffes
B65B 57/14 - Dispositifs de commande automatique, de vérification, d'alarme ou de sécurité sensibles à l'absence, à la présence, à l'alimentation anormale ou au mauvais positionnement des objets ou matériaux à emballer et dont le fonctionnement commande ou arrête l'alimentation des objets ou matériaux à emballer
A system for one or more functional blocks of a power system includes: one or more dampers each connected to at least one of the one or more functional blocks of the power system; a pressurized intake plenum comprising one or more walls and one or more openings, the one or more dampers aligned with the one or more openings; one or more intake fans in communication with the pressurized intake plenum and the one or more walls of the pressurized intake plenum; a system control, wherein the one or more intake fans are configured to force cooling air through the pressurized intake plenum and the one or more functional blocks of the power system via the one or more dampers, wherein the system control is configured to send signals to the one or more intake fans to change a speed of the one or more intake fans.
A tool switching apparatus includes a main body with an opening, the opening being configured to receive a tool and defining a centerline. A plurality of clamping jaws is provided around the opening, each clamping jaw being configured to rotate around a respective pivot fixedly coupled to the main body. The clamping jaw includes a first protrusion, a second protrusion, and a flat spring fixedly coupled to the main body. The clamping jaw is configured to rotate around the pivot in a first rotational direction under an actuation exerted by the tool to allow the first protrusion to move away from the centerline of the opening.
A modular static transfer switch (STS) assembly comprises a semiconductor powertrain constructed with wide-bandgap transistors. A first input of the STS assembly is electrically coupled to a first power source and a second input of the STS assembly is electrically coupled to a second power source. An output of the STS assembly is electrically coupled to a load, wherein the load is powered using the first power source via the STS modular assembly. A galvanic isolator like relay or contactor or breaker or fuse disconnects any faulty semiconductor powertrain. The STS also comprises a controller to execute the transfer of power supplied to the load from the first power source to the second power source by electrically decoupling the first power source from the load, verifying that the first power source is disconnected from the load, and providing instructions to electrically couple the second power source to the load.
H02J 3/00 - Circuits pour réseaux principaux ou de distribution, à courant alternatif
H02J 9/06 - Circuits pour alimentation de puissance de secours ou de réserve, p. ex. pour éclairage de secours dans lesquels le système de distribution est déconnecté de la source normale et connecté à une source de réserve avec commutation automatique
14.
A SYSTEM AND A METHOD OF CLASSIFICATION OF FAULTS ASSOCIATED WITH DIGITAL SUBSTATIONS
The present disclosure relates to a system and method of classification of faults associated with digital substations. The method comprises receiving a disturbance record associated with each of a plurality of faults, from one or more lEDs (102) associated with the digital substation (101), upon occurrence of each fault. Further, the method comprises extracting one or more features associated with the fault variable by analysing the fault variable using a predefined feature extraction technique. Further, the method comprises determining one or more entropies for each of the one or more features. Thereafter, the method comprises classifying each of the fault into one of one or more fault types using a machine learning model (235) by analysing the one or more entropies and the one or more features. The present invention provides precise fault diagnosis for maintaining operational efficiencies and may minimize disruptions in the digital substation.
Disclosed herein are a static transfer switch with redundant rapid turn-off (RTO) unit switching, and methods of operating the same. The static transfer switch includes a first switch between a first voltage source and a load, and a second switch between a second voltage source and the load, wherein the first switch and the second switch are configured to alternate power to the load between the first voltage source or the second voltage source. The static transfer switch also includes an RTO system coupled across the first and second switches. The RTO system includes a first RTO unit coupled in parallel with the first switch, a second RTO unit coupled in parallel with the second switch, and a first switched path connected between the first RTO unit and the second switch.
H03K 17/04 - Modifications pour accélérer la commutation
H02J 9/06 - Circuits pour alimentation de puissance de secours ou de réserve, p. ex. pour éclairage de secours dans lesquels le système de distribution est déconnecté de la source normale et connecté à une source de réserve avec commutation automatique
H03K 17/725 - Dispositifs à semi-conducteurs bipolaires comportant au moins trois jonctions PN, p. ex. thyristors, transistors unijonction programmables, ou comportant au moins quatre électrodes, p. ex. commutateurs commandés au silicium, ou comportant deux électrodes connectées à la même région de conductivité, p. ex. transistors unijonction pour des tensions ou des courants alternatifs
16.
METHOD OF MAGNETIC ORIENTATION DETERMINATION OF INJECTION MOLDED PERMANENT MAGNETS
A method of monitoring a magnetic orientation of a composite magnetic material injected into a rotor pole of a rotor core. The rotor pole is defined by at least one rotor cavity. The method includes injecting a magnetic composite material into the at least one rotor cavity defining the rotor pole and applying an external magnetic field to the rotor pole to magnetically orient the magnetic composite material during injection into the at least one rotor cavity.
17.
SAMPLE HANDLING SYSTEM FOR LABORATORY AUTOMATION SYSTEM
The invention relates to Sample handling system (600) for a laboratory automation system (10) comprising an operating table (610) having a plurality of regions, at least one sample tube rack (50) for holding at least one sample tube for a sample detection, at least one sample handling device (620) that is configured to pretreat the at least one sample, and at least one robot arm (110) that is configured to transfer the at least one sample tube or the at least one sample tube rack between the plurality of regions and/or between one of the plurality of regions of the operating table (610) and a sample processing and/or analyzing system (500) arranged outside the operating table. Each of the at least one robot arm (650), the at least one sample tube rack and the at least one sample handling device (620) is arranged in one or more of the plurality of regions.
This disclosure provides an electric arc furnace for melting metal containing material, in particular a pile of scrap, the electric arc furnace comprising a power supply (110); at least one electrode (121) being electrically connected to the power supply (110) for receiving an amount of electrical power from the power supply (110) to produce an arc; a furnace body (130) for accommodating the metal containing material; an electrode positioning system (120) to position the at least one electrode (121) with respect to the furnace body (130) and/or with respect to a melt level; and a control unit (140) to control operation of the electric arc furnace, the control unit (140) being connected to the power supply (110) and to the electrode positioning system (120) for controlling their operation; wherein the control unit (140) is configured for intermittently operating the electric arc furnace in a vibration-induction mode; wherein, in the vibration-induction mode, the control unit (140) operates the electric arc furnace to induce vibrations to the metal containing material. This disclosure further provides a method for operating an electric arc furnace and a system for inducing vibrations to metal containing material being melted in an electric arc furnace.
F27B 3/06 - Fours à sole, p. ex. fours à réverbérationFours à arc électrique à chambre ou sole mobile, p. ex. inclinable
F27B 3/08 - Fours à sole, p. ex. fours à réverbérationFours à arc électrique à chauffage électrique, p. ex. fours à arc électrique, avec ou sans une autre source de chaleur
F27B 3/20 - Aménagement des dispositifs de chauffage
F27B 3/28 - Aménagement des dispositifs de commande, de surveillance, d'alarme ou des dispositifs similaires
F27D 11/08 - Chauffage par décharge électrique, p. ex. décharge d'arc
The present invention relates to an electric current switch comprising a compressed gas device (126) having a movable piston (128) in a volume (130) housing gas compressible by the piston, the compressed gas being ejected from a nozzle (108) towards a fixed contact assembly, the piston is mechanically coupled to the contact lever via a de-latching mechanism (132; 301; 402; 502; 610) configured to decouple the motion of the piston from the contact lever when the contact lever moves from the open position towards the earth position.
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
20.
METHOD FOR DETERMINING HEALTH CONDITION OF ROBOT, ELECTRONIC DEVICE, COMPUTER READABLE STORAGE MEDIUM, AND COMPUTER PROGRAM
There is a method for determining a health condition of a robot. The method comprises obtaining image data and audio data of a robot during movement (202). The method further comprises determining a speed profile of the robot based on the image data (204). The method further comprises generating an audio spectrum of the audio data based on the speed profile (206). The method further comprises determining a health condition of the robot based on the audio spectrum (208). In this way, the health condition diagnosis mechanism is the professional, quick and cost-efficient. Neither costly/bulky equipment nor complex operation is needed for field engineers. In addition, there is no operation interruption. Therefore, the health condition diagnosis mechanism is an ease-of-use solution to quickly examine any robot at any time by anyone.
An insulated winding assembly comprising an insulated foil conductor comprising a lead-in section, a lead-out section and a winding section between the lead-in and lead-out sections, wherein in the winding section, the insulated foil conductor is wound around a core material to form windings, wherein each of the lead-in and lead-out section is folded with respect to the winding section and arranged transverse to the windings of the winding section, and wherein each of the lead-in and lead-out section comprises at least one folding cut along a lengthwise direction of the foil conductor, thereby forming at least two strips. A corresponding method and a transformer comprising such a winding assembly is also presented herein.
A fixture and a method for transferring a bundled cardboard. The fixture for transferring a bundled cardboard includes a frame extending substantially in a first direction and having an upper side and a lower side. The fixture also has a first gripper attached to the frame at a first place adjacent to the upper side and having a gripping plate extending in a second direction perpendicular to the first direction. The gripping plate includes a gripping surface adapted to engage with a first surface of the bundled cardboard. The fixture also includes a second gripper attached to the frame at a second place adjacent to the lower side and having at least one clamping arm.
The invention relates to an unloading assembly (100) for automatically unloading a sample tube rack (50) from a sample processing and/or analyzing system (500) of a laboratory automation system (10), which comprises a removal insert element (110) with a bearing surface inside a first inner volume (510) of the sample processing and/or analyzing system and a removal driving element (120) being configured to drive the sample tube rack to move towards a removal position, at which the removal insert element (110) is configured to allow the sample tube rack (50) being removed from the sample processing and/or analyzing system. The invention also relates to a loading assembly (200) for automatically loading a sample tube rack (50) comprising a loading tray (210) with a guide element (215) and a loading driving element (220), a sample processing and/or analyzing system and a laboratory automation system.
A method for avoiding an unintended fall of a blade (50) of a wind turbine (20) when the blade (50) or another blade (50) of the wind turbine (20) is arranged at a rotor hub (51) of the wind turbine (20) is provided. The wind turbine (20) comprises the rotor hub (51), a rotating electrical machine (22) mechanically coupled to the rotor hub (51), a machine-side converter (24, 44) electrically coupled to the rotating electrical machine (22) and comprising several semiconductor switches (70, 72, 74), a DC-link (26, 46) electrically coupled to the machine-side converter (24, 44), and a grid-side converter (28, 48) electrically coupled to the DC-link (26, 46) and to an electrical grid. The method comprises: generating a short circuit at the DC-link (26, 46) by activating all of the semiconductor switches (70, 72, 74) at the same time.
F03D 7/02 - Commande des mécanismes moteurs à vent les mécanismes moteurs à vent ayant l'axe de rotation sensiblement parallèle au flux d'air pénétrant dans le rotor
F03D 13/10 - Assemblage de mécanismes moteurs à ventDispositions pour l’érection de mécanismes moteurs à vent
25.
ELECTRICAL TRACTION SYSTEM FOR AN INDUSTRIAL ELECTRIC VEHICLE, INDUSTRIAL ELECTRIC VEHICLE, ELECTRICAL POWER SUPPLY SYSTEM AND METHOD OF PROVIDING ELECTRICAL ENERGY TO AN INDUSTRIAL ELECTRIC VEHICLE
An electrical traction system for an industrial electric vehicle is described. The electrical traction system includes an electrical energy storage device having a storage electrical potential, a DC drivetrain bus having at a drivetrain electrical potential, an electric power converter provided between the electrical energy storage device and the DC drivetrain bus, at least one electric motor, at least one traction inverter provided between the DC drivetrain bus and the at least one electric motor for driving the at least one electric motor, and an electrical interface assembly directly connected to the DC drivetrain bus for receiving an electric power from an electrical power supply system. The electrical interface assembly includes at least one interface for receiving power while the industrial electric vehicle is stationary, and for receiving power while the industrial electric vehicle is moving.
B60L 15/00 - Procédés, circuits ou dispositifs pour commander la propulsion des véhicules à traction électrique, p. ex. commande de la vitesse des moteurs de traction en vue de réaliser des performances désiréesAdaptation sur les véhicules à traction électrique de l'installation de commande à distance à partir d'un endroit fixe, de différents endroits du véhicule ou de différents véhicules d'un même train
B60L 5/00 - Collecteurs de courant pour lignes d'alimentation en énergie sur les véhicules propulsés électriquement
B60L 7/10 - Freinage dynamo-électrique par récupération
B60L 9/02 - Propulsion électrique par source d'énergie extérieure au véhicule utilisant des moteurs à courant continu
B60L 50/60 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de l'énergie fournie par des batteries
B60L 53/16 - Connecteurs, p. ex. fiches ou prises, spécialement adaptés pour recharger des véhicules électriques
H02J 1/08 - Systèmes à trois filsSystèmes ayant plus de trois fils
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
H02J 7/14 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries pour la charge de batteries par des générateurs dynamo-électriques entraînés à vitesse variable, p. ex. sur véhicule
A computer-implemented method for monitoring machine learning models in a distributed setup includes obtaining model activity data relating to activity of the machine learning models in the distributed setup; analyzing the obtained model activity data; and, based on the analysis of the model activity data, outputting model management data for managing the activity of the machine learning models in the distributed setup.
A solid state switching power module comprises at least one bipolar semiconductor switch; at least one unipolar semiconductor switch; wherein the at least one bipolar semiconductor switch is connected in parallel with the at least one unipolar semiconductor switch; wherein the solid state switching power module comprises at least one thermal capacity connected to a surface of the at least one bipolar semiconductor switch; and wherein the at least one thermal capacity is configured to absorb heat from the at least one bipolar semiconductor switch.
H01L 25/11 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans une seule des sous-classes , , , , ou , p. ex. ensembles de diodes redresseuses les dispositifs ayant des conteneurs séparés les dispositifs étant d'un type prévu dans la sous-classe
H01L 23/367 - Refroidissement facilité par la forme du dispositif
H01L 23/373 - Refroidissement facilité par l'emploi de matériaux particuliers pour le dispositif
28.
MULTI-WAVELENGTH ABSORPTION WATER SENSOR WITH HIGH ULTRAVIOLET WAVELENGTH RESOLUTION AND EXTENDED VISIBLE AND NEAR INFRARED MEASUREMENT RANGE
An apparatus and method for measuring absorption of a liquid at several highly resolved wavelengths in the ultraviolet light spectrum with additional wavelengths or wavelength groups in the visible and/or near infrared light spectrum is provided. The apparatus includes a submersible housing that incorporates a broad band light source that emits ultraviolet, visible, and near infrared light, optical windows defining a measurement region of the liquid, an optical chopper unit to alternate between reference and measured light beams, an optical sensor to detect a specific wavelength or group of wavelengths in the visible or near infrared light spectrum from the broadband light source, a slit to define the broadband light geometry onto a diffraction grating, the diffraction grating to modify the broad band light beam into highly wavelength resolved ultraviolet wavelengths, and a line sensor to detect the highly wavelength resolved ultraviolet light.
An integrally formed interface seal, including a base including a sidewall configured to surround at least a portion of a disconnector switch housing configured to house an interface pad, a first lip extending inward relative to the sidewall, and a second lip from the first lip and away from the first lip parallel to the sidewall. The second lip is configured to be compressed against the disconnector switch housing to hermetically seal a conductor secured to the interface pad from an external environment.
30.
ON-THE-FLY AND SECURE FIRMWARE UPDATES FOR CIRCUIT INTERRUPTERS
Devices and methods for on-the-fly updates of circuit breakers during operation, the circuit breaker including a processor, a first memory including a first and second slot, and a second memory. In response to initialization, the processor stores a copy of a most recent firmware from the first or second slot in the second memory and executes the most recent firmware at the second memory. The firmware in the first or second slot may be a first firmware, and in response to obtaining a second firmware, the processor stores a copy of the second firmware in the other of the first and second slot. In response to a second initialization, the processor stores a copy of the second firmware from the other of the first slot and second slot in the second memory to enable execution of the second firmware, the second firmware being the most recent firmware.
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
A system for manufacturing a rotor for a permanent magnet (PM) motor is provided. The system includes a mold configured to receive a rotor body including a plurality of rotor teeth and defining one or more rotor cavities and a plurality of electromagnetic coils including a plurality of magnetic cores, each of the plurality of magnetic cores configured to align with a respective one of the plurality of rotor teeth, and a plurality of electromagnetic windings. The system further includes a controller configured to, after the rotor body is positioned within the mold, close the mold, after closing the mold, excite the plurality of electromagnetic coils, inject a magnetic material into the one or more rotor cavities, wherein the excited electromagnetic coils align the magnetic material into a desired magnetic orientation prior to solidification of the magnetic material, de-energize the plurality of electromagnetic coils.
H02K 15/03 - Procédés ou appareils spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation des machines dynamo-électriques des corps statoriques ou rotoriques comportant des aimants permanents
H02K 15/02 - Procédés ou appareils spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation des machines dynamo-électriques des corps statoriques ou rotoriques
32.
ASSEMBLY FOR MOUNTING ONE OR MORE LINES, AND SYSTEM
An assembly for being mounted to a target structure, the assembly having one or more lines; and a holder including a holding part holding the one or more lines; an attachment part fixed with respect to the holding part, the attachment part being configured to mechanically connect the holder to the target structure; and a lifting structure for being engaged by an industrial robot to lift the assembly, the lifting structure being fixed with respect to the attachment part. A system including an assembly and at least one secondary holder is also provided.
A converter system includes at least two branches, where each branch includes an AC-to-DC converter and a DC link cascade connected with each other. A method includes: determining at least two AC-side currents, each of which is input into one of the AC-to-DC converters; determining from the AC-side currents, a voltage reference for each of the AC-to-DC converters; determining a DC link ripple indicator; determining a converter reference correction from the DC link ripple indicator, such that a higher order harmonic in the average DC link voltage is damped; determining corrected voltage references for the AC-to-DC converter by adding the converter reference correction to the voltage references of the AC-to-DC converters or by adding the converter reference correction to an average current reference for the AC-to-DC converters; and controlling the AC-to-DC converters with the respective corrected voltage references.
H02M 1/12 - Dispositions de réduction des harmoniques d'une entrée ou d'une sortie en courant alternatif
H02M 1/00 - Détails d'appareils pour transformation
H02M 5/458 - Transformation d'une puissance d'entrée en courant alternatif en une puissance de sortie en courant alternatif, p. ex. pour changement de la tension, pour changement de la fréquence, pour changement du nombre de phases avec transformation intermédiaire en courant continu par convertisseurs statiques utilisant des tubes à décharge ou des dispositifs à semi-conducteurs pour transformer le courant continu intermédiaire en courant alternatif utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs
A switchgear includes a plurality of circuit breakers; a plurality of first coolers; and at least one first air duct; wherein each circuit breaker of the plurality of circuit breaker has an associated first cooler of the plurality of first coolers thermally connected to it; and wherein the at least one first air duct is configured to direct air from the outside of the switchgear into the plurality of first coolers.
Embodiments of the present disclosure provide method and system for feeding twistlocks. A method (100) for feeding twistlocks (10) by a robot (20), comprising: determining (104) a first twistlock from a heap (1) comprising a plurality of twistlocks based on an image of the heap, determining (106) a primary pick-up point for the first twistlock, moving (108) a pick-up arrangement (21) of the robot (20) to a first position where the primary pick-up point is accessible by the pick-up arrangement (21), and separating (110) the first twistlock from the heap.
Embodiments of the present disclosure relate to a method and apparatus for distributing pick-and-placing tasks for robots, the method comprising: obtaining positions of items to be pick-and-placed; determining available robots for each item based on a condition of each robot and the obtained position for each item; determining, from the available robots, an optimum robot for each item to be pick-and-placed; and assigning a pick-and-placing task for the corresponding item to the optimum robot.
A SCARA robot, the robot comprises a base (110) comprising a prismatic joint; and a plurality of arm parts (10, 20, 30, 40, 50, 60, 70) connected to the base (110) and arranged in serial. Two adjacent arm parts (40, 50) each comprise an arm body (200), the arm body comprising a tubular body with a first opening (215) extending in a first direction parallel to the prismatic joint and a second opening (225) extending in a second direction perpendicular to the first direction, and a first actuator (120) for forming a first revolute joint of the SCARA robot is arranged in the first opening (215), a fixed part (320) of the first actuator (120) being fixed to the one arm part, and a movable part (310) of the first actuator being fixed to the other arm part of the two adjacent arm parts.
B25J 9/04 - Manipulateurs à commande programmée caractérisés par le mouvement des bras, p. ex. du type à coordonnées cartésiennes par rotation d'au moins un bras en excluant le mouvement de la tête elle-même, p. ex. du type à coordonnées cylindriques ou polaires
38.
HYDRAULIC VALVE FOR CONNECTING TWO TRANSVERSE PIPES
A hydraulic valve configured to connect a first pipe extending according to a first axis and a second pipe extending according to a second axis, the hydraulic valve comprising a body having two first ports that are aligned and configured to connect two fractions of the first pipe and two second ports that are aligned and configured to connect two fractions of the second pipe; a rotating shutter mounted in the body and configured to rotate according to an actuating axis that is transverse to the first axis and the second axis when the two first ports are connected to the first pipe and the two second ports are connected to the second pipe, the rotating shutter being provided with a first straight channel and a second straight channel, the first straight channel connecting the two first ports and the second straight channel connecting the two second ports in a closed angular position of the rotating shutter; the hydraulic valve further having a passage channel distinct from the first straight channel and the second straight channel and being configured to connect one of the first ports to one of the second ports in an open angular position of the rotating shutter.
F16K 11/076 - Soupapes ou clapets à voies multiples, p. ex. clapets mélangeursRaccords de tuyauteries comportant de tels clapets ou soupapesAménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des tiroirs à éléments de fermeture articulés à pivot à faces d'obturation épousant la surface d'un solide de révolution
B25J 9/14 - Manipulateurs à commande programmée caractérisés par des moyens pour régler la position des éléments manipulateurs à fluide
F16K 27/04 - Structures des logementsMatériaux utilisés à cet effet des tiroirs
A federated orchestration system includes a plurality of intraplant orchestrators assigned to respective ones of a plurality of production plants, wherein each intraplant orchestrator is operative to execute one or more intraplant orchestration tasks regarding the respective production plant; and an interplant orchestrator operative to execute one or more interplant orchestration tasks. The interplant orchestrator and the intraplant orchestrators are operative to cooperate to orchestrate resources and services of the plurality of production plants.
A link (14) for an industrial robot (10), the link (14) comprising a main body (28) for interconnecting a first joint (18) and a second joint (18) of the industrial robot (10), the main body (28) comprising an exterior continuous main surface (30) including a planar first surface section (32a) and a planar second surface section (32b); a first opening (38a) in the first surface section (32a); a second opening (38b) in the second surface section (32b); a first cover (22) sealingly closing the first opening (38a) and including an exterior planar first cover surface (46a) substantially flush with the first surface section (32a); and a second cover (24) sealingly closing the second opening (38b) and including an exterior planar second cover surface (46b) substantially flush with the second surface section (32b). An industrial robot (10) comprising a link (14) is also provided.
B25J 9/04 - Manipulateurs à commande programmée caractérisés par le mouvement des bras, p. ex. du type à coordonnées cartésiennes par rotation d'au moins un bras en excluant le mouvement de la tête elle-même, p. ex. du type à coordonnées cylindriques ou polaires
B25J 19/00 - Accessoires adaptés aux manipulateurs, p. ex. pour contrôler, pour observerDispositifs de sécurité combinés avec les manipulateurs ou spécialement conçus pour être utilisés en association avec ces manipulateurs
41.
METHOD FOR CONTROLLING MOVEMENT OF ROBOT, ELECTRONIC DEVICE, AND COMPUTER READABLE STORAGE MEDIUM
A method for controlling a movement of a robot (110). The method comprises presenting one of a first canvas and a second canvas as an operating canvas on a screen of a terminal device (130). In this case, the first canvas is associated with at least one dimension of the three dimensions of a first coordinate system of the robot (110) and the second canvas is associated with other one or more dimensions of the three dimensions. The method further comprises receiving an input of a swipe on the operating canvas. The method further comprises generating a movement instruction for controlling the robot (110) to move with reference to the first coordinate system based on the swipe. In this way, the movement control mechanism only requests intuitive gestures of the users so that the user can operate on the operating canvas while observing the environment around the robot (110) thereby increasing operation safety of the robot (110).
An outer rotor electric motor assembly for industrial applications is provided. The outer rotor electric motor assembly includes a stator including a stator core defining a cavity, and a rotor including a wall and one or more magnets aligned along the wall. The wall is positioned outside the stator. The rotor further includes a first cover coupled with the wall and one or more fins positioned on the first cover, wherein the one or more fins are received in the cavity.
H02K 9/06 - Dispositions de refroidissement ou de ventilation par l'air ambiant s'écoulant à travers la machine comportant des moyens pour établir la circulation d'un agent de refroidissement avec des ventilateurs ou des dispositifs d'entraînement mûs par l'arbre de la machine
H02K 21/22 - Moteurs synchrones à aimants permanentsGénératrices synchrones à aimants permanents avec des induits fixes et des aimants tournants avec des aimants tournant autour des induits, p. ex. volants magnétiques
44.
Resistor Structure and a Voltage Divider Arrangement
A resistor structure includes at least an electrically insulating substrate, at least one electrically conductive terminal directly or indirectly provided on the substrate and having a terminal resistivity, at least one resistive trace forming part of a resistive path, the resistive trace directly or indirectly and at least partially provided on the substrate and joined to the terminal and having a trace resistivity, characterized in that at least a portion of the terminal and a portion of the resistive trace are indirectly joined via a junction section having a junction resistivity, wherein the junction resistivity is smaller than the trace resistivity.
H01C 7/18 - Résistances fixes constituées par une ou plusieurs couches ou revêtementsRésistances fixes constituées de matériaux conducteurs en poudre ou de matériaux semi-conducteurs en poudre avec ou sans matériaux isolants comprenant une pluralité de couches empilées entre les bornes
H01C 1/14 - Bornes ou points de prise spécialement adaptés aux résistancesDispositions de bornes ou points de prise sur les résistances
45.
SYSTEMS AND METHODS OF CONTRACT CLAUSE REVIEW FOR COMPLIANCE WITH ACQUISITION REGULATIONS
A clause review system for reviewing contract clauses in an acquisition order is provided. The at least one processor of the system is programmed to execute machine learning models configured to detect clause identifiers in an acquisition order. The at least one processor is programmed to train the machine learning models using a first training dataset including first acquisition orders, and retrain the machine learning models using a second training dataset including second acquisition orders. At least one of the second acquisition orders has a different file format and/or a different sender entity from at least one of the first acquisition orders. The at least one processor is programmed to detect clause identifiers in an unprocessed acquisition order using the trained machine learning models, determine whether to accept contract clauses corresponding to the clause identifiers based on rules, and output a list of accepted contract clauses.
Systems and methods for a transfer switch including a first switch device at a first leg between a first power source and an electrical load, and a second switch device at a second leg between a second power source and the electrical load and a first resistor circuit including a third switch device connected to the first leg. The third switch device switches between open and closed states in response to the state of the first switch device to limit back feed voltage generated as a result of leakage current when the first power source is inactive. The system may also include a second resistor circuit including a fourth switch device connected to the second leg. The fourth switch device switches between open and closed states in response to the state of the second switch device to limit back feed voltage as a result of leakage current when the second power source is inactive.
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
H02J 3/12 - Circuits pour réseaux principaux ou de distribution, à courant alternatif pour règler la tension dans des réseaux à courant alternatif par changement d'une caractéristique de la charge du réseau
47.
Location-Based Operating of Devices in an Industrial Plant
A computer-implemented method (100) for operating a plurality of devices (21-25) in an industrial plant (1), comprising the steps of: —obtaining (110) at least the location (21a) of a to-be-controlled device (21) within the industrial plant (1); —obtaining (120) at least the locations (22a-25a) of other devices (22-25) in the vicinity of the to-be-controlled device (21); —determining (130), based at least in part on a ruleset (3) with rules that are dependent at least on the locations (22a-25a) of the other devices (22-25), at least one action (4) that may be performed by the to-be-controlled device (21); and —causing (140) the to-be-controlled device (21) to perform the at least one action (4).
A resistor structure includes at least an electrically insulating substrate in a cylindrical form, at least one electrically conductive terminal directly or indirectly provided on the substrate, at least one resistive path directly or indirectly and at least partially provided on the substrate and directly or indirectly joined to the terminal, the resistive path running helically at least partially along the cylindrical form of the substrate and comprising at least one resistive trace, wherein the geometry in connection with the resistive path is configured such that an intensity of the electrical field is at least in parts reduced.
H01C 7/18 - Résistances fixes constituées par une ou plusieurs couches ou revêtementsRésistances fixes constituées de matériaux conducteurs en poudre ou de matériaux semi-conducteurs en poudre avec ou sans matériaux isolants comprenant une pluralité de couches empilées entre les bornes
H01C 1/14 - Bornes ou points de prise spécialement adaptés aux résistancesDispositions de bornes ou points de prise sur les résistances
49.
Resistor Structure and a Voltage Divider Arrangement
A resistor structure includes at least an electrically insulating substrate, at least one electrically conductive terminal directly or indirectly provided on the substrate, at least one resistive path comprising at least one resistive trace directly or indirectly provided on the substrate and directly or indirectly joined to the terminal, wherein a thickness of the resistive trace is the thickness of the resistive trace in the thickness direction facing away from the substrate, characterized in that at least one insulator element is applied directly or indirectly and at least partially on the substrate, wherein a thickness of the insulator element is the thickness of the insulator element in the thickness direction facing away from the substrate.
H01C 1/028 - BoîtiersEnveloppesEnrobageRemplissage de boîtier ou d'enveloppe l'élément résistif étant enrobé dans un matériau isolant pourvu d'une gaine extérieure
H01C 3/18 - Résistances métalliques fixes en fil ou en ruban, p. ex. bobinées, tressées ou en forme de grille l'élément résistif étant formé de plusieurs spires ou boucles enroulées en spirale, en hélice ou en forme de tore enroulées sur un élément de base plat ou en forme de ruban
H01C 13/02 - Combinaisons structurelles de résistances
50.
METHOD AND CONTROLLER FOR OPERATING A PROPULSION SYSTEM OF A RAILWAY OR HEAVY HAUL VEHICLE, AND PROPULSION SYSTEM
A propulsion system comprises a first DC link electrically coupling the propulsion system to a catenary, a second DC link electrically coupled to a traction battery system of a railway or heavy haul vehicle, a first half-bridge electrically coupled to the first DC link, a second half-bridge electrically coupled to the second DC link, and an inductance electrically coupling the two half-bridges. A method of operation comprises: receiving a first voltage signal which is representative of a first voltage provided by the catenary; receiving a second voltage signal which is representative of a second voltage provided by the battery system; comparing the first voltage with the second voltage; using the first half-bridge as a step-down converter to reduce the first voltage to the second voltage; or using the second half-bridge as a step-up converter to increase the first voltage to the second voltage.
B60L 15/00 - Procédés, circuits ou dispositifs pour commander la propulsion des véhicules à traction électrique, p. ex. commande de la vitesse des moteurs de traction en vue de réaliser des performances désiréesAdaptation sur les véhicules à traction électrique de l'installation de commande à distance à partir d'un endroit fixe, de différents endroits du véhicule ou de différents véhicules d'un même train
B60L 1/00 - Fourniture de l'énergie électrique à l'équipement auxiliaire des véhicules à traction électrique
B60L 50/53 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible en combinaison avec une alimentation externe, p. ex. par des lignes aériennes de contact
51.
Method of Scheduling Resources in an Industrial Process, Computer-Implemented Scheduling System, and Computer Program Product
A method for scheduling resources in an industrial process includes generating a model of the industrial process, and simulating the industrial process in the model. Simulating the industrial process in the model includes operations a) through e): a) determining an initial state as the current state of the industrial process model; b) selecting an allowable action from a group of possible actions for a resource; c) determining an updated state based on the selected action, and setting the current state as the updated state; d) repeating operations b) through c) until a final state is reached; and e) evaluating the updated states and/or the final state according to a predefined evaluation function.
A method for controlling a mobile manipulator (1) comprising a manipulator base (3) and at least one manipulator arm (5), the method comprising the steps of: determining a current configuration of the mobile manipulator (1) including a manipulator arm configuration and a manipulator base configuration, determining a desired movement trajectory of the mobile manipulator (1), determining a current zero-movement points, ZMP, trajectory, comprising the location of one or more current ZMP of the mobile manipulator (1), based on the current configuration of the mobile manipulator (1) and the desired movement trajectory, determining a desired ZMP trajectory of the mobile manipulator (1), wherein each ZMP is located within a support polygon of the manipulator base (3), adjusting the mobile manipulator (1) such that the current ZMP trajectory corresponds to the desired ZMP trajectory, wherein the step of adjusting the mobile manipulator (1) comprises the following steps: selecting a stabilization method out of a group of stabilization methods and adjust the mobile manipulator (1) based on the selected stabilization method, determining if the real ZMP trajectory of the mobile manipulator (1) corresponds to the desired ZMP trajectory, and when the real ZMP trajectory of the mobile manipulator (1) corresponds to the desired ZMP trajectory, the method further comprises the step of: executing a movement trajectory of the mobile manipulator (1).
B25J 5/00 - Manipulateurs montés sur roues ou sur support mobile
B25J 19/00 - Accessoires adaptés aux manipulateurs, p. ex. pour contrôler, pour observerDispositifs de sécurité combinés avec les manipulateurs ou spécialement conçus pour être utilisés en association avec ces manipulateurs
53.
CONTROLLING STABILITY OF MOBILE MANIPULATORS BY MOBILE BASE MOTIONS
B25J 5/00 - Manipulateurs montés sur roues ou sur support mobile
G05D 1/00 - Commande de la position, du cap, de l'altitude ou de l'attitude des véhicules terrestres, aquatiques, aériens ou spatiaux, p. ex. utilisant des pilotes automatiques
55.
CONTROLLING STABILITY OF MOBILE MANIPULATORS BY EXTERNAL STABILIZING DEVICES
A method for controlling a mobile manipulator (1) comprising a manipulator base (3) and at least one manipulator arm (5), the method comprising the steps of: determining a current configuration of the mobile manipulator (1) including a manipulator arm configuration and a manipulator base configuration, determining a desired movement trajectory of the mobile manipulator (1), determining a current zero-movement points, ZMP, trajectory, comprising the location of one or more current ZMP of the mobile manipulator (1), based on the current configuration of the mobile manipulator (1) and the desired movement trajectory, determining a desired ZMP trajectory of the mobile manipulator (1), wherein each ZMP is located within a support polygon of the manipulator base (3), adjusting the mobile manipulator (1) such that the current ZMP trajectory corresponds to the desired ZMP trajectory, wherein the mobile manipulator (1) further comprises at least one external stabilizing device and wherein the step of adjusting the mobile manipulator (1) comprises the step of supporting of the mobile manipulator (1) by the external stabilizing device.
A method for controlling a mobile manipulator (1) comprising a manipulator base (3) and at least one manipulator arm (5), the method comprising the steps of: determining a current configuration of the mobile manipulator (1) including a manipulator arm configuration and a manipulator base configuration, determining a desired movement trajectory of the mobile manipulator (1), determining, a current zero-movement points, ZMP, trajectory, comprising the location of one or more current ZMP of the mobile manipulator, based on the current configuration of the mobile manipulator (1) and the desired movement trajectory, determining a desired ZMP trajectory of the mobile manipulator (1), wherein each ZMP is located within a support polygon of the manipulator base (3), adjusting the mobile manipulator (1) such that the current ZMP trajectory corresponds to the desired ZMP trajectory, wherein the step of adjusting the mobile manipulator (1) comprises the step of adjusting a center of mass of the mobile manipulator (1) including an adjustment of the manipulator arm configuration.
B25J 5/00 - Manipulateurs montés sur roues ou sur support mobile
G05D 1/00 - Commande de la position, du cap, de l'altitude ou de l'attitude des véhicules terrestres, aquatiques, aériens ou spatiaux, p. ex. utilisant des pilotes automatiques
57.
HOLDING UNIT FOR SAFETY CONTROL DEVICE FOR ROBOT AND ASSOCIATED HANDHELD ROBOTIC CONTROL DEVICE
Embodiments of the present disclosure relate to a holding unit (1) for a safety control device (5) for a robot, comprising: a holding part (2) configured to hold the safety control device (5); and a support part (3) coupled with the holding part (2) and having a magnetic region (31); wherein the magnetic region (31) is disposed at one side of the holding part (2) and configured such that a user device (6) can be magnetically attached to the magnetic region (31) and positioned alongside the safety control device (5) when the safety control device (5) is held by the holding part (2).
Embodiments of the present disclosure relate to a method for controlling a movable machine (1) comprising a main body (10) and a rotatable support platform (20) mounted on the main body (10) to receive a payload (30), the method comprising: detecting an angular information of the main body (10) (210); and inversely rotating the support platform (20) with respect to the main body (10) based on the detected angular information (220).
G05D 1/00 - Commande de la position, du cap, de l'altitude ou de l'attitude des véhicules terrestres, aquatiques, aériens ou spatiaux, p. ex. utilisant des pilotes automatiques
59.
STATIC TRANSFER SWITCHES WITH INTELLIGENT BYPASS AND REMOVABLE POWER STAGES
A method operable by a controller of a static transfer switch (STS) is provided. The STS includes first and second inputs selectively coupled with first and second power sources via first and second circuit breakers, respectively, an output coupled with a load, first and second bypass breakers selectively coupling the first and second inputs, respectively, with the output, at least one removable power stage module including first and second power stages configured to conduct electrical power when active, first and second contactors selectively coupling the first and second inputs with the first and second power stages, respectively, and a load switch selectively coupling the first and second power stages with the output. The method includes modifying an operating state of the first and second contactors and the first and second power stages to implement a bypass operation and an un-bypass operation of the STS in response to a trigger condition.
H02J 9/06 - Circuits pour alimentation de puissance de secours ou de réserve, p. ex. pour éclairage de secours dans lesquels le système de distribution est déconnecté de la source normale et connecté à une source de réserve avec commutation automatique
H01H 9/16 - Indicateurs de position, p. ex. "marche" ou "arrêt"
H01H 9/54 - Circuits non adaptés à une application particulière du dispositif de commutation non prévus ailleurs
60.
METHOD OF DETERMINING POSITION OF INDUSTRIAL ROBOT, AND ROBOT SYSTEM COMPRISING INDUSTRIAL ROBOT
A method of determining a position of an industrial robot (12a; 12b), the method comprising providing an external element (16a-16d) and a robot element (14a-14c) configured to mate with the external element along an unequivocal mating axis (22); controlling the industrial robot to perform a positioning movement (68) by moving the robot element in a positioning direction (Z1) towards the external element while controlling a mechanical impedance of the industrial robot to be higher in the positioning direction than in a transverse direction; determining, based on robot positions (54) of the industrial robot during the positioning movement, that the robot element is mated with the external element; and determining, based on at least one robot position of the industrial robot when the robot element is mated with the external element, a relative position between the industrial robot and the external element.
An electrical switchboard (100) is provided. The electrical switchboard (100) includes a plurality of conductive sheets (108), a plurality of branch devices (106), each branch device of the plurality of branch devices (106) electrically coupled to each conductive sheet of the plurality of conductive sheets (108), and a supply device (104) electrically coupled to each conductive sheet of the plurality of conductive sheets (108). The supply device (+04) is configured to supply electric power to the plurality of branch devices (106) via the plurality of conductive sheets (108).
Devices for coupling to a first and second conduit and methods of manufacturing the same. The device may include a first member defining a channel having a first opening and second opening, and one or more threads located on an inner surface of the channel at the second opening, the first member configured to receive the first conduit at the first opening and the second conduit at the second opening, and the one or more threads engages one or more threads of the second conduit. The device may include a second member circumferentially disposed around a periphery of the first member and axially extending therefrom, the second member including an inner diameter configured based on an outer diameter of the second conduit to enable the second member to form a seal around the second conduit when the second conduit fully engages the first member.
F16L 47/12 - Raccordements ou autres accessoires de raccordement spécialement adaptés pour être en matières plastiques ou pour être utilisés avec des tuyaux en matières plastiques comprenant un manchon ou une douille constitué par l'extrémité du tuyau ou formé dans celle-ci avec verrouillage additionnel
B29C 65/00 - Assemblage d'éléments préformésAppareils à cet effet
An electrical switchboard is provided. The electrical switchboard includes a plurality of conductive sheets, a plurality of branch devices, each branch device of the plurality of branch devices electrically coupled to each conductive sheet of the plurality of conductive sheets, and a supply device electrically coupled to each conductive sheet of the plurality of conductive sheets. The supply device is configured to supply electric power to the plurality of branch devices via the plurality of conductive sheets.
H02B 1/04 - Montage sur ces dispositifs d'interrupteurs ou d'autres dispositifs en général, l'interrupteur ou le dispositif étant muni ou non d'une enveloppe
H02B 3/00 - Appareillage spécialement adapté pour la fabrication, l'assemblage ou l'entretien de tableaux ou d'appareillage de commutation
A field of electric motors, such as electric motors and electric generators for industrial applications, and more particularly to an electric motor. The electric motor of the present invention includes a rotor including a shaft and a rotor core supported on the shaft, a stator surrounding the rotor, a motor frame surrounding the stator and including a first end plate at a drive end of the electric motor, and a bearing shield attached to the first end plate, wherein a non-drive end of the electric motor is supported by a non-drive end supporting foundation, and a drive end of the electric motor is configured to be mounted together with a load with help of an adjustment flange, and wherein the electric motor further includes at least three threaded adjustment pieces fixed to the bearing shield or to the adjustment flange, and at least three threaded adjustment screws, each of the adjustment screws configured for being driven through a respective threaded adjustment piece and for moving the adjustment flange radially.
Embodiments of the present disclosure provide an electrical circuit and a method for detecting short circuit faults with a solid-state circuit breaker (SSCB) in a direct current (DC) electrical system. The electrical circuit includes a first sensor configured to detect a fault current of an electrical system, and the first sensor is configured for installation on a main current path of an SSCB pole; a second sensor configured to detect a derivative of the fault current of the electrical system with respect to time, and the second sensor is configured for installation on the main current path of the SSCB pole; and an analog circuit, and an output of the first sensor and an output of the second sensor are connected to the analog circuit.
H02H 7/26 - Protection sectionnelle de systèmes de câbles ou de lignes, p. ex. pour déconnecter une section dans laquelle un court-circuit, un défaut à la terre, ou une décharge d'arc se sont produits
G01R 15/18 - Adaptations fournissant une isolation en tension ou en courant, p. ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs inductifs, p. ex. des transformateurs
G01R 15/20 - Adaptations fournissant une isolation en tension ou en courant, p. ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs galvano-magnétiques, p. ex. des dispositifs à effet Hall
H02H 1/00 - Détails de circuits de protection de sécurité
66.
Control Method for Controlling Current Ripple of DC-DC Converter and An Electric System
An electric system includes a DC-link, an energy storage, and a DC-DC converter coupled between the DC-link and the energy storage. The DC-link has an adjustable DC-link voltage UDC and the energy storage has a DC energy storage voltage UES. A current ripple control is provided to dynamically adjust the DC-link voltage UDC so that a voltage ratio UES/UDC is controlled to an optimal value or value range that causes a desired current ripple level at the energy storage.
H02M 1/14 - Dispositions de réduction des ondulations d'une entrée ou d'une sortie en courant continu
H02J 3/38 - Dispositions pour l’alimentation en parallèle d’un seul réseau, par plusieurs générateurs, convertisseurs ou transformateurs
H02J 4/00 - Circuits pour réseaux principaux ou de distribution, la nature alternative ou continue du courant n'étant pas précisée
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
67.
Network Configuration in Industrial Automation Systems
A method for network configuration in an industrial automation system includes obtaining, by a process control system comprising a plurality of network devices each associated with a network switch, network configuration data; and using the network configuration data to configure the network devices. The network configuration data identifies at least a redundancy protocol to be used by each of the network devices. Obtaining the network configuration data comprises activating one or more network connections of the network switches as a minimum number of network connections for obtaining the network configuration data, and receiving the network configuration data via the one or more activated network connections.
Embodiments of the present disclosure relate to device (10) for cooperating with a slide bearing (20). The device comprises first and second stationary parts (12, 14) comprising first and second permanent magnets (125, 145) respectively and a movable part (16) movable with respect to the first and second stationary parts (12, 14) and comprising a third permanent magnet (165) arranged within an axial gap between the first and second stationary parts (12, 14). The first and second permanent magnets (125, 145) have the same first polarity direction and the third permanent magnet (165) has a second polarity direction opposite to the first polarity direction.
A system or device including a switch device, electromagnetic (EM) inductive device, energy harvester, at least one sensing device, and a controller. The EM inductive device generates an induced electrical voltage in response to an electromagnetic field from an AC electrical machine. The at least one sensing device determines at least one operational parameter of the AC electrical machine during a measurement interval of the induced electrical voltage. The controller is electrically connected with the energy harvester and controls switch device to selectively switch between the energy harvester and the at least one sensing device to enable measuring the electrical voltage and determining the at least one operational parameter of the AC electrical machine. The system may also include an energy storage device that powers the controller during a measurement interval when the switch device connects the EM inductive device to the at least one sensing device.
H02K 11/20 - Association structurelle de machines dynamo-électriques à des organes électriques ou à des dispositifs de blindage, de surveillance ou de protection pour la mesure, la surveillance, les tests, la protection ou la coupure
70.
Parameterization for Code-Compliant Low Voltage AC Microgrid Controller
A method for operating a controller for a microgrid includes obtaining a set of parameter data characterizing one or more regulation curves of one or more national grid codes. The one or more regulation curves relate to a set of functional variables for point of common coupling (PCC) functions performed by the controller. The method further includes configuring messages to a plurality of distributed energy resources (DERs) interconnected to the PCC. The messages are configured for reading input data from registers of each DER. The method further includes performing the PCC functions to control the microgrid according to at least one of the one or more regulations curves, based on a subset of the input data from each DER that relates to the set of functional variables.
An electromagnet for an automatic transfer switch and a corresponding automatic transfer switch. The electromagnet includes a static iron core, a coil, a magnetic yoke and a movable iron core. The static iron core is fixedly disposed on a base and at an end of the electromagnet. The coil has an annular shape and is disposed adjacent to the static iron core. The magnetic yoke is disposed between the coil and the static iron core and defines an inner space together with the static iron core and the coil. The movable iron core is partially disposed within the inner space and configured to move between a first position and a second position relative to the static iron core along a center axis of the electromagnet.
The present disclosure relates to an I/O station for signalling between a network and a plurality of field devices in an automation system. The I/O station comprises an I/O network interface, and a plurality of I/O modules, each providing one or more I/O channels connecting respective one or more field device(s) of the plurality of field devices, whereby each of the field devices is communicatively connected to the network via the I/O module and the network interface. At least one of the I/O modules is an APL I/O module connecting APL field device(s) of the plurality of field devices, and at least one of the I/O modules is a non-APL I/O module connecting non-APL field device(s) of the plurality of field devices. The I/O station is configured for tunnelling data between at least one of the I/O modules and the network.
A field of electrical machines and methods and arrangements for controlling electrical machines, and more particularly to determining an initial angular position of a rotor of a salient-pole permanent magnet electrical machine. The method for determining an initial angular position of a rotor of a salient-pole permanent magnet electrical machine connected to a frequency converter includes: performing a first signal injection step, in which first signal injection step an initial angle of the permanent magnet flux axis θd,axis,1 is determined; performing a DC injection is performed, in which a direct current is injected into an idle permanent magnet electrical machine to a DC injection direction; performing a second signal injection step, in which second signal injection step an angle of the permanent magnet flux axis θd,axis,2 is determined; and determining the initial angular position of a rotor of a permanent magnet electrical machine.
H02P 21/18 - Estimation de la position ou de la vitesse
H02P 25/026 - Moteurs synchrones commandés par la fréquence d’alimentation ce qui permet de détecter la position du rotor
H02P 27/06 - Dispositions ou procédés pour la commande de moteurs à courant alternatif caractérisés par le type de tension d'alimentation utilisant une tension d’alimentation à fréquence variable, p. ex. tension d’alimentation d’onduleurs ou de convertisseurs utilisant des convertisseurs de courant continu en courant alternatif ou des onduleurs
A corrosion sensor is disclosed, including a mixture of corroding material and non-corroding material, wherein the corroding material and the non-corroding material are electrically conductive, the corroding material having higher electrical conductivity than the non-corroding material. An increase in the electrical resistance of the corrosion sensor, under exposure to corrosive gas that corrodes the corroding material, provides an indication of corrosion.
A method for determining a leakage impedance of a transformer and an electric power converter configured to obtain values of a first voltage and a first current in an AC output of the electric power converter, a value of a second current between an output filter connected to the AC output and a primary side of a transformer connected to the output filter and a value of a second voltage on a secondary side of the transformer, wherein the values are obtained when the secondary side of the transformer is disconnected from an AC network, and to determine a leakage impedance of the transformer on the basis of the values of the first voltage, the first current, the second current and the second voltage, and at least one predetermined impedance parameter value of the output filter.
H02M 1/44 - Circuits ou dispositions pour corriger les interférences électromagnétiques dans les convertisseurs ou les onduleurs
H02M 7/537 - 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
Embodiments of the present disclosure relate to an uninterruptible power supply. The uninterruptible power supply comprises a switch, a power management module, an inverter and a controller. The switch is arranged between a load and a power source, the power source configured to supply power to the load. The power management module comprises a main energy storage and configured to reduce a ripple experienced by the main energy storage. The inverter is arranged between and coupled to the power management module and the load. The controller is coupled to the power management module, the inverter and the switch, the controller configured to control the inverter to regulate output voltage magnitude and frequency by regulating the power exchange between the inverter and the power source. According to embodiments of the present disclosure, the overcharging of the energy storage during sudden load rejections or utility phase jumps can be avoided.
H02J 9/06 - Circuits pour alimentation de puissance de secours ou de réserve, p. ex. pour éclairage de secours dans lesquels le système de distribution est déconnecté de la source normale et connecté à une source de réserve avec commutation automatique
H02J 1/02 - Dispositions pour réduire les harmoniques ou les ondulations
H02J 1/10 - Fonctionnement de sources à courant continu en parallèle
77.
EFFICIENT SIMULATION OF VIBRATIONS IN AN ELECTRIC MOTOR
A method (300) for simulating vibrations in an electric motor including a rotatable shaft which extends horizontally and is secured, via at least two intermediary elements of finite stiffness on each side of a rotor, to a stator. The method comprises: providing (310) a 1-degree-of-freedom, 1-DOF, model to represent the electric motor in terms of a horizontal component of a transverse displacement of the shaft; simulating (320) vibrations in the shaft by solving a second-order differential equation for said displacement, which differential equation includes an oscillating drive term; and performing a technical manipulation (330) relating to the electric motor on the basis of the vibration simulation.
G06F 30/20 - Optimisation, vérification ou simulation de l’objet conçu
G01H 1/00 - Mesure des vibrations dans des solides en utilisant la conduction directe au détecteur
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
78.
ELECTRIC CONNECTOR SYSTEM, INDUSTRIAL DEVICE, AND METHOD OF CONTROLLING ELECTRIC CONNECTOR SYSTEM
An electric connector system (10a-10c) comprising a first electric connector (12) including a first electric contact (18); a second electric connector (14) including a second electric contact (26); a proximity target (20) arranged at one of the first electric connector and the second electric connector; a proximity sensor (28) configured to sense proximity of the proximity target and to provide corresponding proximity information (50); an electric lock (32) configured to lock the first electric connector to the second electric connector; and an electronic control system (34, 70) configured to command activation of the electric lock (32) conditional on the proximity information being indicative of the first electric connector being connected to the second electric connector; and configured to command enabling of electric power transmission between the first electric contact and the second electric contact conditional on the electric lock being activated.
H01R 13/639 - Moyens additionnels pour maintenir ou verrouiller les pièces de couplage entre elles après l'engagement
H01R 13/713 - Association structurelle avec des composants électriques incorporés avec interrupteur incorporé l'interrupteur étant un interrupteur de sécurité
E05B 47/00 - Fonctionnement ou commande des serrures ou autres dispositifs d'immobilisation par des moyens électriques ou magnétiques
H01R 13/62 - Moyens pour faciliter l'engagement ou la séparation des pièces de couplage ou pour les maintenir engagées
A painting device, which is equipped with a paint head that ejects paint. The painting device includes a supply path that supplies paint to a coating head, a return path that returns the paint not ejected from the paint head to an upstream side of the supply path, and a paint head that is equipped with a paint circulation path 41 that is divided into a plurality of sections. The plurality of sections are individually cleaned in order from the upstream side of the paint circulation path, and after washing is completed and the next section is being washed, the paint is sequentially filled into the upstream section.
B05B 15/55 - Aménagements pour le nettoyageAménagements pour empêcher les dépôts, le séchage ou un blocageAménagements pour détecter une évacuation incorrecte en raison de la présence d’un corps étranger en utilisant des fluides nettoyants
A corrosion sensor is disclosed, including corroding metal nanoparticles dispersed in an electrically insulating polymer matrix, wherein conductive percolation paths are formed by the corroding metal nanoparticles in the electrically insulating polymer matrix. An increase in the electrical resistance of the corrosion sensor, under exposure to corrosive gas that corrodes the corroding metal nanoparticles, provides an indication of corrosion.
A corrosion sensor is disclosed, including a corroding metal thin film encapsulated with an electrically insulating polymer layer, wherein the polymer layer is permeable to a corrosive gas by diffusion. An increase in the electrical resistance of the corrosion sensor, under exposure to corrosive gas that corrodes the corroding metal thin film when the corrosive gas permeates the polymer by diffusion, provides an indication of corrosion.
A method of detecting atmospheric corrosion for electrical devices includes monitoring of an electrical state of plurality of metal structures operating as sensing elements embedded in a corrosion sensor. All metal structures have equal dimensions and are made of the same material with the same chemical structure and are placed on non-conductive substrate and located in electrical device. Each metal structure works as single sensing element and its electrical state is monitored. What is more, monitoring of the electrical state of metal structures comprises an assessment of how many of the metal structures have been damaged due to corrosion. The progress of corrosion is assessed by comparison of number of damaged metal structures to threshold values.
An atmospheric corrosion sensor for detecting corrosion of electrical equipment due to corrosive gas comprising at least one atmospheric corrosion sensing structure placed on at least one insulated corrosion sensor substrate, wherein the atmospheric corrosion sensor comprises at least one gas permeable layer placed on the corrosion sensing structure, wherein the gas permeable layer allows for transferring the molecules of corrosive gases present in the atmosphere to the surface of the sensing structure, opposite to the insulated corrosion sensor substrate, causing it to corrode.
An atmospheric corrosion sensor for detecting corrosion of electrical equipment comprising at least two atmospheric corrosion sensing structures placed on at least one insulated corrosion sensor substrate wherein the corrosion sensing structures are accessible to corrosion atmosphere. The atmospheric corrosion sensing structures have the same spatial dimensions and each of said atmospheric corrosion sensing structures comprises a different composition of corrodible material.
A computer-implemented method for providing an automated chat output with respect to an industrial plant environment includes obtaining a prompt input from a user; selecting at least one related industrial plant document from a provided document database of a plurality of industrial plant documents, wherein the at least one related industrial plant document is related to the obtained prompt input; determining an enhanced prompt using the obtained prompt input and the selected at least one related industrial plant document; and determining a chat output by inputting the enhanced prompt into a first large language model.
G05B 19/4155 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par le déroulement du programme, c.-à-d. le déroulement d'un programme de pièce ou le déroulement d'une fonction machine, p. ex. choix d'un programme
Valve (1) for establishing communication between a first pipe and a second pipe, comprising: a stationary body (2) comprising an internal chamber communicating with the first pipe and and with the second pipe, a shut-off element (3) slidably mounted within the internal chamber of the stationary body (2) and being movable in translation along a translation axis (9) between an open position and a close position and an anti-rotation device comprising an anti-rotation element secured to the shut-off element (3) and configured to prevent the shut-off element (3) from rotating around the translation axis (9) within the internal chamber.
F16K 1/50 - Dispositifs empêchant la rotation des corps de soupapes
F16K 11/04 - Soupapes ou clapets à voies multiples, p. ex. clapets mélangeursRaccords de tuyauteries comportant de tels clapets ou soupapesAménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des soupapes ou des clapets
F16K 27/02 - Structures des logementsMatériaux utilisés à cet effet des soupapes de levage
A teaching system (1) comprises a robot (10) having a robot flange (11) coupled to a first workpiece (70) and a teaching device (20) having a teaching flange (21) coupled to a second workpiece (80). The teaching device (20) is configured to move in a route with a set of parameters. The second workpiece (80) is the same with the first workpiece and the teaching flange (21) is the same with the robot flange (11) such that the robot (10) can move by following the same route of the teaching device (20) with the same set of parameters. There is no need to additionally calibrate the teaching device (20) to the robot (10) and the robot (10) can move by following the same route of the teaching device (20) with the same set of parameters. A method for use with a teaching system is also provided.
B25J 9/22 - Systèmes d'enregistrement ou de reproduction
G05B 19/42 - Systèmes d'enregistrement et de reproduction, c.-à-d. dans lesquels le programme est enregistré à partir d'un cycle d'opérations, p. ex. le cycle d'opérations étant commandé à la main, après quoi cet enregistrement est reproduit sur la même machine
A method for target tuning of a robot (2) comprising: aligning an orientation of a hand-held tool (41) with an orientation of a robot-held tool (1) of the robot (2); and target tuning of a robot (2) for at least one target point to be reached by the robot (2) after the alignment, comprising: for each target point, enabling the robot-held tool (1) to follow the motion of the hand-held tool (41) until the robot-held tool (1) reaches a desired pose, based on pose information of the hand-held tool (41) obtained by a tracking device (42) attached to the hand-held tool (41); and saving the desired pose for the robot (2).
B25J 9/22 - Systèmes d'enregistrement ou de reproduction
B25J 3/04 - Manipulateurs de type à commande asservie, c.-à-d. manipulateurs dans lesquels l'unité de commande et l'unité commandée exécutent des mouvements correspondants dans l'espace comportant des servomécanismes
Example embodiments of the present disclosure relate to a lifting apparatus (1) and a lifting system. The lifting apparatus (1) comprises a base (50) ; a supporting assembly (10) , a first transmitting assembly (30) , a second transmitting assembly (40) and an actuating assembly (20) . The supporting assembly (10) is configured to support an object thereon and lift the object to move in a lifting direction (L) . The first transmitting assembly (30) is coupled to the base (50) and the supporting assembly (10) . The second transmitting assembly (40) is coupled to the base (50) and the supporting assembly (10) , wherein the first transmitting assembly (30) and the second transmitting assembly (40) are symmetrically provided with respect to a virtual plane parallel to the lifting direction (L) . The actuating assembly (20) is coupled to the first and second transmitting assemblies (30, 40) , and the actuating assembly (20) is configured to actuate the first and second transmitting assemblies (30, 40) to move synchronously and symmetrically with respect to the virtual plane. According to the example embodiments of the present disclosure, the compact structure and low cost of the lifting apparatus (1) can be achieved, and the assembly and structural stability can also be improved.
An electrical contactor includes a contactor housing having at least one access portion configured to receive and guide at least one two-threaded screw, wherein the access portion comprises a first screw reception portion configured to receive at least one first screw thread of the screw, wherein the contactor housing further comprises at least one movable element arranged at the access portion and comprising a second screw reception portion configured to receive at least one second screw thread of the screw different to the first screw thread, and wherein the movable element is movable along a screwing axis.
A vacuum circuit breaker comprises a vacuum breaker unit; and a drive unit. The drive unit includes an opening spring for biasing a movable contact of the vacuum breaker unit towards the open position; and a spring tension adjustment mechanism. The spring tension adjustment mechanism comprises an adjustment actuator; and a rigid coupling link connecting the adjustment actuator to the second end portion the opening spring. The adjustment actuator is arranged offset from an opening spring axis.
Disclosed is a method to determine a jerk-limited movement profile without the use of a downstream jerk filter. A movement profile consists of a starting movement profile and a target movement profile, wherein the starting movement profile starts at the starting movement phase and transitions into the target movement profile. The target movement profile is determined with an acceleration profile over a plurality of control time steps, wherein an acceleration change in each control time step maximally corresponds to a predefined maximum jerk, such that the acceleration profile of the target movement profile is provided as a step function. The step function is created while maintaining the predefined movement limits such that the area below the step function corresponds to a speed change between the beginning speed of the beginning movement phase and the target speed of the target movement phase.
A medium voltage switchgear or control gear includes at least one first compartment; a cable compartment; a plurality of main components; and a plurality of auxiliary components. The plurality of main components is housed in at least one part of the at least one first compartment. The plurality of auxiliary components is housed in the cable compartment. The cable compartment includes a first part and a second part. The second part of the cable compartment is configured to be disconnected from the first part of the cable compartment and spatially separated from the first part of the cable compartment and spatially separated from the at least one first compartment. The disconnection of the second part cable compartment from the first part of the cable compartment includes a disconnection of the first connector from the second connector.
H02B 13/035 - Appareillages de commutation à isolation gazeuse
H02B 1/30 - Enveloppes du type armoireParties constitutives ou accessoires
H02B 13/02 - Aménagement d'appareillages de commutation dans, ou structurellement associés avec, une enveloppe, p. ex. une armoire avec une enveloppe métallique
94.
UNLOADING SYSTEM FOR AUTOMATICALLY UNLOADING AN OBJECT
The invention relates to an unloading system (100) for automatically unloading an object (50), which comprises a robot arm (110) comprising a gripper (115) and a control unit (150). The control unit (150) is configured to drive the robot arm (110) to place the gripper (115) at a side surface (55) of the object (50) and to allow the gripper (115) exerting a lateral force to the object (50) and driving the object (50) to slide onto a loading surface (125).
A computer-implemented method for operational optimization of an industrial plant (500) comprising at least one hydrogen producer (510) and at least one hydrogen consumer (520), the industrial plant (500) being couplable to at least one source of electrical energy (600) is proposed. The method comprises receiving, at a computing system (100), values of operational parameters of the industrial plant (500), the operational parameters including at least hydrogen production by the at least one hydrogen producer (510), hydrogen consumption by the at least one hydrogen consumer (520), energy production of the industrial plant (500), energy consumption of the industrial plant (500), availability of electrical energy via the at least one source of electrical energy (600) and pricing of electrical energy; computing a forecasted time-series for values and/or boundaries of the operational parameters of the industrial plant (500); and determining, by means of an optimization module (124) of the computing system (100) based on the received values of the operational parameters and the computed forecasted time-series for values and/or boundaries of the operational parameters of the industrial plant (500), one or more optimum operational setpoints for optimizing operational control of the industrial plant (500) in terms of at least one of energy consumption and operation costs of the industrial plant (500), wherein the one or more optimum operational setpoints are determined based on at least one degree of freedom for the industrial plant (500).
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"
96.
AUTOMATED GUIDED VEHICLE, METHOD FOR INTEGRITY TEST OF BRAKE CONTROL DEVICE OF THE SAME, ELECTRONIC DEVICE AND COMPUTER READABLE MEDIUM
Embodiments of present disclosure relate to a method for integrity test of a brake control device of an automated guided vehicle, AGV (100), comprising a battery (104), a brake (108) and a first control switch (106) coupled to the brake (108) at a first node (N1); the method comprising: sending a first control signal to switch on the first control switch (106), in response to determining charging of the battery (104); receiving, in response to sending a first control signal, a first feedback signal generated from the first node (N1), the first feedback signal indicating a first voltage at the first node (N1); sending a second control signal to switch off the first control switch (106), in response to determining charging of the battery (104); receiving, in response to sending the second control signal, a second feedback signal generated from the first node (N1), the second feedback signal indicating a second voltage at the first node (N1); and determining a status of the first control switch (106) based on the first feedback signal and the second feedback signal.
A robotic system for conducting item-specific in-process inspection is provided. The system performs a task, such as a task relating to a supply chain process. The system includes a camera configured to capture media content, and a processor. The processor detects a package (or item), and causes the camera to capture media content of the package including. The processor compares the media content of the package to at least one specification defined for the package to generate a comparison. The processor determines, based on the comparison, whether the package as represented by the media content does not conform to the at least one specification defined for the package. If the package does not conform to the at least one specification, the processor performs an action associated with the package, such as remove the package, replace the package, not select the package, or transmit an alert.
A robotic system for use in installing final trim and assembly part includes an auto-labeling system that combines images of a primary component, such as a vehicle, with those of computer based model, where feature based object tracking methods are used to compare the two. In some forms a camera can be mounted to a moveable robot, while in other the camera can be fixed in position relative to the robot. An artificial marker can be used in some forms. Robot movement tracking can also be used. A runtime operation can utilize a deep learning network to augment feature-based object tracking to aid in initializing a pose of the vehicle as well as an aid in restoring tracking if lost.
A method for controlling an electrical converter for driving an electrical machine comprises the steps of: estimating a stator flux vector depending on at least one measurement in the electrical converter; determining an optimized pulse pattern for the electrical converter depending on a reference angular stator frequency; determining a reference stator angle of the stator flux vector depending on the reference angular stator frequency; determining a reference stator flux vector depending on the optimized pulse pattern and the reference stator angle; determining a difference between the reference stator flux vector and the estimated stator flux vector; modifying switching instants of the optimized pulse pattern, such that the difference is minimized; and applying at least a part of the modified optimized pulse pattern to the electrical converter.
H02M 7/5395 - 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 avec commande automatique de la forme d'onde ou de la fréquence de sortie par modulation de largeur d'impulsions
A switch contacts arrangement comprising a fixed assembly and a movable assembly couplable to said fixed assembly between a closed/open position. The fixed assembly comprises: a main contact group and a pre-arching contact element comprising a central contact pin centrally positioned in a contact seat and having a terminal portion protruding outside said contact seat. The movable assembly comprises a main contact element having a body with a contact end configured to be inserted into said contact seat with a movement, the external surface of said contact end in electrical contact with said main contact elements when inserted into said contact seat. The contact end comprises an opening and a longitudinal channel for housing the central contact pin and further comprises one or more transversal channel(s) conveying a quenching gas from the outside of the main contact element into said longitudinal channel during the opening operation of said movable assembly.
