Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02P - Control or regulation of electric motors, generators, or dynamo-electric converters; Controlling transformers or reactors or choke coils › H02P 29 - Arrangements for regulating or controlling electric motors, appropriate for both ac- and dc-motors
Patents for H02P 29 - Arrangements for regulating or controlling electric motors, appropriate for both ac- and dc-motors (5,779)
06/2014
06/26/2014WO2014012712A3 Method for protecting an electric motor from overload
06/26/2014WO2013189635A3 Method and device for controlling an inverter
06/26/2014WO2013189632A3 Method and device for controlling an inverter
06/26/2014WO2013189629A3 Method and device for controlling an inverter
06/26/2014WO2013156793A3 Electric motor control
06/26/2014DE102012025406A1 Method for controlling melt spinning machine for producing e.g. synthetic fibers, involves monitoring heating of permanent magnet of electric motors, and producing control signal, which is based on state of magnets
06/25/2014EP2747274A1 Motor control system, motor control device, brushless motor, and motor control method
06/25/2014EP2745395A2 Reverse rotation braking for a pm motor
06/25/2014EP2745394A2 Operating state circuit for an inverter and method for adjusting operating states of an inverter
06/25/2014CN203675033U 电子测控电机稳定控制系统 Electronic stability control systems and control motor
06/25/2014CN103887801A 基于转差率响应的自适应紧急切感应电动机负荷的方法 Adaptive emergency response slip induction motor load cut-based approach
06/25/2014CN101685313B 具有可确定参数的控制电流回路的控制单元 Parameter can be determined with a control current loop control unit
06/19/2014WO2014091152A2 Mechatronic assembly for driving an external member using a brushless motor and a simple assembly of electronic components
06/19/2014WO2014006368A3 Control of a brushless motor
06/19/2014WO2014005593A3 A control system for and a method of controlling a superconductive rotating electrical machine
06/19/2014WO2013110672A3 Electric machine
06/19/2014US20140171330 Electric machine
06/19/2014US20140167669 Offset compensation method of current sensor and motor driving system
06/18/2014EP2744100A2 Systems and methods of transformer failure detection and control
06/18/2014DE112012003629T5 Kondensator-Vorladeschaltkreis, Motorantriebssystem, elektrisches Servolenkungssystem und Airbagsystem Capacitor precharge circuit, motor drive system, electric power steering system and airbag system
06/18/2014DE102012223163A1 Method for operating compressor that is used as part of pressure supply system of pneumatic spring system in motor car, involves deriving rotational speed of compressor directly from measured motor voltage and currents at compressor
06/18/2014CN203660954U 一种电动汽车电机控制器 An electric car motor controller
06/18/2014CN203660953U 潜油地面控制装置 Submersible ground control device
06/18/2014CN203651499U 电动汽车大功率控制器 EV power controller
06/18/2014CN103875175A Motor control device and motor control method
06/18/2014CN103875071A Cooling device problem detection device and problem detection method
06/18/2014CN103872973A Servo controller for correcting position error when moving member reverses
06/18/2014CN103872972A Motor controller
06/18/2014CN102150353B Inverter apparatus, inverter control system, motor control system, and method of controlling inverter apparatus
06/12/2014WO2014087813A1 Electric linear actuator
06/12/2014WO2014085888A2 Circuit and device for protecting induction motors, induction motor and control and protection system for an induction motor
06/12/2014US20140159633 Motor control apparatus and method
06/12/2014US20140159628 Switch arrangement
06/11/2014EP2741418A2 Method and system for detecting fault of serial coil type permanent magnet motor
06/11/2014EP2741417A2 Method and system for detecting a fault in the stator windings of a permanent magnet motor (PMSM)
06/11/2014CN203645597U 电机驱动控制器接线端子过热保护装置的连接结构 Connection structure of the motor drive controller terminals overheat protection device
06/11/2014CN203645596U 一种电能优化器 One kind of power optimizer
06/11/2014CN103858335A Servo controller
06/11/2014CN103856145A System of controlling motor by single chip microcomputer
06/05/2014WO2014084009A1 Electric motor control device
06/05/2014WO2014083963A1 Motor, control device and motor drive device
06/05/2014WO2014083946A1 Electromagnetic rotating device and vacuum pump equipped with electromagnetic rotating device
06/05/2014WO2014082766A2 Device and method for increasing fault clearing time
06/05/2014WO2013189641A3 Method and device for actuating an inverter
06/05/2014DE102013019946A1 Servosteuersystem mit Positionskompensationsfunktion für ein angetriebenes Element Servo control system with position compensation function for a driven element
06/04/2014EP2738495A1 Refrigeration device for transportation
06/04/2014EP2737623A2 Drive system and method for operating a drive system
06/04/2014CN103842640A Method for operating a converter for a starter motor
06/04/2014CN103840738A Inverter control method
06/04/2014CN103840737A Motor rotation speed smoothness rectification system
06/04/2014CN103840736A Load torque control system and load torque control method
06/03/2014CA2502372C Synchronous motor field loss recovery
05/2014
05/30/2014WO2014080456A1 Motor drive system and motor control device
05/29/2014US20140145650 Methods and systems for controlling a boost converter
05/28/2014EP2735066A1 Device and method for protecting a consumer
05/28/2014DE102012220843A1 Method for characterizing stator of rotating-field machine, involves interrupting electrical connection between one side of first input terminal of stator and another side of input potentials of inverter
05/28/2014CN203617952U 集尘箱控制系统 Dust box control system
05/28/2014CN103825530A 一种超导电机系统及其应用 A superconducting motor system and its applications
05/28/2014CN101501972B 在低开关损耗下借助逆变器的驱动 With inverter driven at low switching losses
05/22/2014WO2014076787A1 Variable speed apparatus and variable speed system
05/22/2014US20140139164 Apparatus and method for controlling motor driving and motor using the same
05/22/2014US20140138033 Method for controlling a screen, and actuator suitable for such a method
05/22/2014DE112012003535T5 Integriertes Servosystem, Motorsystem und Verfahren zum Steuern eines Motors Integrated servo system, engine system and method for controlling a motor
05/21/2014EP2733845A1 Motor control device, brushless motor, and motor control system
05/21/2014CN203608135U 一种电机的能量环流电路 Energy circulation circuit of a motor
05/21/2014CN103812423A 一种可控电机驱动器及其组网方法 A controlled motor drives and networking method
05/15/2014WO2014073365A1 Control device for electric compressor
05/15/2014WO2014072409A2 System with a first electric motor and a second electric motor for driving a line section
05/15/2014US20140132192 Power control for electrical applications over long cables
05/15/2014DE102013222567A1 Elektrischer Aktuator für Kraftfahrzeug Electric actuator for automotive
05/14/2014EP2731218A1 Frequency converter for operating an electric motor, mechatronic system and electric device
05/14/2014EP2730469A1 Motor control device
05/14/2014EP2730023A1 System for detecting internal winding faults of a synchronous generator, computer program product and method
05/14/2014EP2729344A2 Electronically commutated electric motor with defect shutdown
05/14/2014CN203596780U 一种电机控制器 A motor controller
05/14/2014CN103797705A Pm马达的反转制动 Pm motor reverse brake
05/14/2014CN103797675A 用于保护用电器的装置和方法 Apparatus and method for protecting electrical
05/14/2014CN103797674A 用于保护用电器的装置和方法 Apparatus and method for protecting electrical
05/08/2014WO2014069281A1 Electric vehicle control device and electric vehicle
05/08/2014US20140126099 Adjustment device for a hydrostatic expeller unit
05/08/2014DE112007003256B4 Lenkvorrichtung Steering apparatus
05/08/2014DE102013222208A1 Verfahren zum Abschätzen der Magnettemperatur für rotierende elektrische Maschinen A method of estimating the magnet temperature for rotary electric machines
05/08/2014DE102013215439A1 Elektrische Servolenkungs-Steuervorrichtung und elektrisches Servolenkungs-Steuerverfahren An electric power steering control apparatus and electric power steering control method
05/07/2014EP2728740A2 Driving motor for electric vehicles and control method of the same
05/07/2014EP2727238A2 Electrical machine comprising a safety circuit
05/07/2014CN203590191U 用于包装机伺服电机的定时开关控制器 Servo motor for packaging machine timer switch controller
05/07/2014CN103782509A 用于检测同步发电机内部绕组故障的系统、计算机程序产品和方法 Winding fault detection system for internal synchronous generator, a computer program product and method
05/07/2014CN103782508A 电动机控制装置、无刷电动机以及电动机控制系统 Motor control means of the brushless motor and motor control system
05/07/2014CN103781671A 电动机控制系统、电动机控制方法以及电动机控制装置 Motor control system, the motor control method and a motor control unit
05/07/2014CN103780195A 一种通用交直流电机正反转控制电路 A universal AC and DC motor reversing control circuit
05/07/2014CN103780062A 电气机器的安全功能控制 Control of electrical equipment safety functions
05/07/2014CN102437816B 基于神经网络的自适应电机运动控制装置 Adaptive neural network-based motor motion control device
05/01/2014WO2014064836A1 Motor control device and motor drive device
05/01/2014WO2013153328A3 Method for controlling an electric drive train of a vehicle
05/01/2014US20140117907 Pulse width modulation signal generating circuit and motor driving circuit
04/2014
04/30/2014EP2725435A1 Control of a security feature of an electric machine
04/30/2014EP2725151A1 Hybrid work machine and method for controlling same
04/30/2014DE19549856B4 Elektrische Servolenkungs-Steuervorrichtung An electric power steering control device
04/30/2014DE112011105542T5 Mehrachsen-Motor-Antriebssystem und Mehrachsen-Motor-Ansteuervorrichtung Multi-axis motor drive system and multi-axis motor driver
04/30/2014DE102012219797A1 Verfahren und Vorrichtung zum Betreiben einer elektronisch kommutierten elektrischen Maschine Method and apparatus for operating an electronically commutated electric machine
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