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 21 - Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
Patents for H02P 21 - Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation (7,114)
06/2014
06/26/2014DE102012224071A1 Heizung für Elektrofahrzeuge und Verfahren zu deren Ansteuerung Heating for electric vehicles and driving method thereof
06/25/2014EP2747273A1 Method and arrangement for torque estimation of a synchronous machine
06/25/2014EP2747272A1 Motor control device and work machine using same
06/25/2014CN203675027U 无传感器的电动机控制 Sensorless motor control
06/25/2014CN203675026U 交流永磁同步电机伺服系统 AC permanent magnet synchronous motor servo system
06/25/2014CN103888046A 矢量型变频器自学习方法 Vector inverter self-learning method
06/25/2014CN103888041A 永磁电机永磁体温度的在线估算方法 Temperature Permanent Magnet by online estimation method
06/25/2014CN103888040A 永磁同步电机旋转变压器零位偏移一致性校正方法 Permanent magnet synchronous motor resolver zero offset correction method consistency
06/25/2014CN103888039A 一种基于转矩估算的感应电机转子磁场定向偏差校正方法 Based on the estimated torque induction motor rotor field orientation bias correction method
06/25/2014CN103888038A 电动汽车用异步电机矢量控制方法 Electric car with induction motor vector control method
06/25/2014CN103888037A 一种极限学习机逆解耦控制器的构造方法 An extreme learning machine inverse decoupling controller constructor
06/25/2014CN103888005A 电机控制系统中逆变器死区的补偿电压算法及插补方法 Compensation voltage algorithm and interpolation methods inverter motor control systems deadband
06/25/2014CN103887989A 矩阵变换器以及矩阵变换器的控制方法 The control method of matrix converter and matrix converter
06/25/2014CN102856922B 一种用于微电网并网仿真的同步发电机参数等效方法 Synchronous generator parameters equivalent method for micro power grid simulation
06/25/2014CN102710210B 一种凸极式永磁同步电机驱动系统的控制方法 A method of controlling pole permanent magnet synchronous motor drive system convex
06/25/2014CN102522945B 基于多神经网络逆模型的多相电机容错控制方法及系统 Based on fault-tolerant multi-phase motor control method and system of multiple neural network inverse model
06/25/2014CN102386832B 基于等价补偿自抗扰的发电机转子电流控制方法及系统 Equivalent compensation based on self-generator rotor current control method and system of Immunity
06/25/2014CN102055400B 一种新型的风电全功率变流器的控制方法 A novel method for controlling wind full power converter
06/19/2014WO2014091703A1 Drum drive device, and clothes washer and clothes dryer using same
06/19/2014WO2014091405A1 Method for synchronizing a synchronous reluctance electric machine
06/19/2014US20140167659 Motor control device and motor control method
06/19/2014US20140167654 Circuit arrangements and methods for operating an electrical machine
06/18/2014CN203660949U 一种接收正交脉冲指令的三相混合式步进电机驱动器 A reception phase quadrature pulse command hybrid stepping motor drive
06/18/2014CN103875175A Motor control device and motor control method
06/18/2014CN103872962A Online fault tolerance control device of speed sensor of permanent magnet motor
06/18/2014CN103872961A Induction motor rotor magnetic link control method and circuit, and induction motor
06/18/2014CN103872960A Vector controller based on software dead-time compensation
06/18/2014CN103872959A Field weakening control method of enhancement type permanent magnet synchronous motor
06/18/2014CN103872958A Control system for ac motor
06/18/2014CN103872923A Matrix converter and method for controlling matrix converter
06/18/2014CN102761306B Ball motor control system based on voltage model
06/18/2014CN101981804B Motor control device and electric power steering device
06/18/2014CN101821147B Wheel diameter measuring instrument for electric vehicle
06/17/2014US8754598 Motor drive apparatus for brushless motor
06/12/2014WO2013185762A3 Method for controlling a synchronous reluctance electric motor
06/12/2014US20140159621 Method and system for detecting fault of parallel coil type permanent magnet motor
06/12/2014US20140159617 Method and Apparatus for Adapting Commutation for an Electronically Commutated Electrical Machine
06/12/2014DE102013203687A1 Verfahren zur Reduktion der Drehmomentwelligkeit von elektronisch kommutierten, elektrischen Maschinen, Vorrichtung zur Ansteuerung einer solchen Maschine und Kraftfahrzeug A method of reducing the torque ripple of the electronically commutated electric machine, a device for controlling such a machine and motor vehicle
06/11/2014CN103858333A Power conversion device
06/11/2014CN103858332A Motor control device and work machine using same
06/11/2014CN103856140A Current signal error compensation method in alternating-current motor vector control
06/11/2014CN103856139A Speed sensorless permanent magnet synchronous motor rotor magnetic pole initial position identification method
06/11/2014CN103856138A System for harvesting energy including a counterweight and a system for controlling the angular position of the counterweight
06/11/2014CN103856137A Synchronous motor flux linkage observing method based on proportional resonance controller
06/11/2014CN103856136A Control system for permanent magnet synchronous motor
06/11/2014CN103856135A Detection method and three-phase permanent magnet synchronous motor
06/11/2014CN103856134A Asynchronous motor control method and system for electric car
06/11/2014CN103856133A Methods and systems for controlling a proportional integrator
06/11/2014CN103856132A Control system of alternating current servo permanent magnet synchronous motor
06/11/2014CN102201776B Method and system for operating an electric motor
06/11/2014CN102057566B Centrifugal pump unit
06/05/2014WO2014084009A1 Electric motor control device
06/05/2014US20140156144 Motor control apparatus and electric power steering apparatus provided with the same
06/05/2014US20140152207 Motor control device
06/05/2014US20140152206 Control device for alternating current rotating machine and electric power steering device equipped with control device for alternating current rotating machine
06/05/2014US20140152205 Control device of ac motor
06/05/2014US20140152204 Magnetic pole position detector for synchronous motor
06/05/2014US20140152012 Systems and methods for utilizing an active compensator to augment a diode rectifier
06/05/2014DE102012222220A1 Method for operating electrical traction propulsion system of e.g. hybrid car, involves operating synchronous machine by electrical power saved in intermediate circuit according to field-oriented controls in erroneous operation
06/05/2014DE102012111696A1 Method for deadtime compensation in inverter i.e. three-phase inverter, for supplying electric motor e.g. asynchronous machine, involves determining fundamental oscillation of correction voltages for phases while determining load angle
06/04/2014CN203627251U 排水泵 Drain pump
06/04/2014CN103840733A Method for controlling permanent magnetic synchronous motor
06/04/2014CN103840732A Field weakening control method of drive motor
06/04/2014CN103840731A Universal motor controller based on parameter self-learning
06/04/2014CN103840480A Six-phase alternating current motor harmonic current control strategy
06/04/2014CN103835039A Texturing machine
06/04/2014CN102362425B Rotary electric machine controller
06/04/2014CN102246410B Power converter for driving motor
06/04/2014CN102130653B Method and system for controlling an electric motor using zero current offset value cancellation
06/04/2014CN102084587B Method and apparatus for control of electrical machines
06/03/2014US8742705 Apparatus for operating interior permanent magnet synchronous motor
06/03/2014US8742704 AC motor control device and AC motor driving system
05/2014
05/30/2014WO2014080497A1 Control device for ac rotating machine, ac rotating machine drive system equipped with control device for ac rotating machine and electric power steering system
05/30/2014WO2014080456A1 Motor drive system and motor control device
05/29/2014US20140145655 Self-Commissioning Procedure For Inductance Estimation In An Electrical Machine
05/29/2014US20140145654 Apparatus and method for measuring position deviation of rotor of permanent magnet synchronous motor
05/29/2014US20140145653 System and method for estimating the position of a wound rotor synchronous machine
05/28/2014EP2736165A1 Power converter
05/28/2014DE102013217424A1 Elektromotor-Temperaturkompensation Electric motor-temperature compensation
05/28/2014DE102012224299A1 Wechselrichtersteuerungssystem und Verfahren zum Verringern von Geräuschen in einem umweltfreundlichen Fahrzeug Inverter control system and method for reducing noise in an environmentally friendly vehicle
05/28/2014CN203617951U 削减控制系统反馈量中周期性扰动的系统 Reduction of the amount of feedback system control system of periodic disturbances
05/28/2014CN103828223A 电动机矢量控制装置、电动机、车辆驱动系统以及电动机矢量控制方法 Motor Vector Control unit, motor vehicle drive systems and motors vector control method
05/28/2014CN103825525A 一种改进的无传感器永磁同步电机速度估测方法 An improved sensorless permanent magnet synchronous motor speed estimation method
05/28/2014CN103825524A 一种永磁同步电机基本电器参数的离线辨识方法 A permanent magnet synchronous motor basic electrical parameters offline identification method
05/28/2014CN103825523A 多相永磁同步电机相序检测及转子初始角定位系统和方法 Phase permanent magnet synchronous motor rotor phase sequence detection and initial angular positioning system and method
05/28/2014CN103825522A 一种电机最佳工作点在线计算方法 A motor optimal operating point line calculation method
05/28/2014CN103825521A 一种双馈风电机组驱动系统及发电机参数辨识方法 A dual-fed wind turbine and generator drive system parameter identification method
05/28/2014CN103825520A 一种异步电机最优转差频率控制方法 An asynchronous motor optimum slip frequency control method
05/28/2014CN103825519A 削减控制系统反馈量中周期性扰动的系统及方法 System and method for cutting the amount of feedback control systems periodic perturbation
05/28/2014CN103825518A 三相永磁同步电动机相序检测和转子初始位置定位系统及方法 Three-phase permanent magnet synchronous motor phase sequence detection and rotor initial position location system and method
05/28/2014CN103825517A 大功率圆筒型直线开关磁阻电机控制系统 High-power cylindrical linear switched reluctance motor control system
05/28/2014CN103825516A 一种同步电机的复合控制器 A synchronous motor hybrid controller
05/27/2014US8736222 Flux controller for induction motor
05/27/2014US8736220 Inverter control device and power conversion device
05/27/2014US8736206 Power converting apparatus
05/22/2014US20140139155 Method and device for controlling a reluctance electric machine
05/22/2014US20140139154 Current vector controlled synchronous reluctance motor and control method thereof
05/22/2014DE102012111051A1 Vorrichtung und Verfahren zum Emulieren Apparatus and method for emulating
05/21/2014EP2733842A1 Controlling an electrical converter
05/21/2014EP2733008A1 Vehicle driving device
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