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 6 - Arrangements for controlling synchronous motors or other dynamo-electric motors with electronic commutators in dependence on the rotor position; Electronic commutators therefor
Patents for H02P 6 - Arrangements for controlling synchronous motors or other dynamo-electric motors with electronic commutators in dependence on the rotor position; Electronic commutators therefor (19,185)
05/2012
05/31/2012US20120133312 Methods and systems for automatic rotation direction determination of electronically commutated motor
05/31/2012US20120133311 Motor magnetic pole position correction method
05/31/2012DE112008000467B4 Antriebssteuerungsgerät für rotierende elektrische Maschinen und Fahrzeug Drive controller for rotating electrical machines, and vehicle
05/31/2012DE102011119229A1 Korrekturverfahren für eine Position eines magnetischen Pols eines Motors Correction method for a position of a magnetic pole of a motor
05/30/2012CN202261138U Power-on control circuit with time-limited protection
05/30/2012CN202261137U Rotary transformer angle position sensor for switched reluctance motor
05/30/2012CN202261136U Motor and overcurrent detection circuit thereof
05/30/2012CN202261135U Permanent magnet synchronous traction motor four-quadrant operation speed regulator for storage battery electric locomotive
05/30/2012CN202261134U Outer rotor switch magnetic-resistance traction drive unit
05/30/2012CN202261133U Direct-current brushless motor controller for range hood
05/30/2012CN202261132U Two-phase brushless direct-current (DC) motor with speed regulation function
05/30/2012CN202261131U Driving device for integrated brushless direct current motor
05/30/2012CN202261130U Rapid wave chopping device of driving system of switched reluctance motor
05/30/2012CN202261129U Novel metal-oxide-semiconductor field effect transistor (MOSFET) module
05/30/2012CN202260955U Hub motor
05/30/2012CN202260921U Permanent-magnet two-phase brushless sub-stator motor
05/30/2012CN202257007U Infrared ball windshield wiper mechanism
05/30/2012CN202243052U Electric automobile drive control device
05/30/2012CN202233647U Electric hair drier
05/30/2012CN102484441A Construction machine
05/30/2012CN102484440A 伺服装置 Servo device
05/30/2012CN102484439A 包括开关系统、同步电机械、以及变速驱动器的组件 Including switching systems, synchronous electrical machinery, as well as components of variable speed drives
05/30/2012CN102480260A 永磁同步电机转子角度测量装置中位置信号干扰处理方法 Device position signal interference processing methods for permanent magnet synchronous motor rotor angle measurement
05/30/2012CN102480259A 电动机控制装置、空气调节机 The motor control device, an air conditioner
05/30/2012CN102480258A 钻铣磨无刷电机电子换相与驱动器 Drilling milling phase electronically commutated brushless motor drive
05/30/2012CN102478279A Air-conditioning device capable of adjusting indoor air quality
05/30/2012CN102004456B Control circuit of intelligent food waste disposer
05/30/2012CN101777860B Speed limiting device of controller with DC brushless electric machine and speed limiting method
05/30/2012CN101741299B Method for regulating speed of brushless direct current motor supplied with power by four-switch three-phase inverter
05/30/2012CN101729001B Positioning system and method for magnetic pole angle of motor
05/30/2012CN101711453B A control system without position sensors for a synchronous electric motor
05/30/2012CN101682279B Ac motor drive controller
05/30/2012CN101546978B Control method of complete-period generator of bearing-free switch reluctance motor
05/30/2012CN101273684B Electric bush cutter
05/29/2012US8188697 Apparatus and method for driving a motor
05/29/2012US8188696 Motor drive circuit and a method for driving a motor
05/29/2012US8188695 Motor control device and drive device for hybrid vehicle
05/24/2012WO2012066800A1 Electric current detection device and motor control device
05/24/2012WO2012066617A1 Motor control device
05/24/2012WO2011098485A3 Method for reducing the starting current of a polyphase machine operated by block commutation
05/24/2012WO2011026681A3 Method and device for determining a rotor position of a synchronous machine
05/24/2012US20120130153 Portable controller with integral power source for mechanical circulation support systems
05/24/2012US20120126736 Bootstrapped High-Side Driver Control Without Static DC Current for Driving a Motor Bridge Circuit
05/24/2012US20120126735 Dead-time generating circuit and motor control apparatus
05/24/2012US20120126734 Alternating current chopper circuit with low noise
05/24/2012US20120126733 High power-density, high back emf permanent magnet machine and method of making same
05/24/2012US20120126731 Brushless electric motor or generator in shell construction
05/24/2012US20120126730 METHOD FOR SENSORLESS OPERATION OF AN ECM, and MOTOR FOR CARRYING OUT
05/24/2012US20120126729 METHOD FOR SENSORLESS OPERATION OF AN ECM, and MOTOR FOR CARRYING OUT
05/24/2012DE112010001309T5 Antriebssteuerungsvorrichtung für einen Elektromotor A drive control apparatus for an electric motor
05/24/2012DE112010000463T5 Steuerungsvorrichtung für eine Elektromotorantriebsvorrichtung Control device for an electric motor drive means
05/24/2012DE112010000462T5 Stromquellenwechselrichter-vorrichtung Current source inverter device
05/24/2012DE102010052799A1 Apparatus for determining position of rotor of electrical machine, calculates rotational position of rotor affected by magnetic field of core based on measurement signals indicating magnetization degree of core wound with pole winding
05/23/2012EP2456063A2 Energy distribution recording in a machine with several drives
05/23/2012CN202231658U DC fan motor device for air-conditioner
05/23/2012CN202231657U Multi-control mode brushless DC motor control system
05/23/2012CN202231656U Novel MOSFMAT (Metal-Oxide-Semiconductor Field-Effect Transistor) module with test circuit
05/23/2012CN202231655U Novel MOSFMT module
05/23/2012CN202228390U Integrated centrifugal fan without position sensor drive
05/23/2012CN1968002B A phase-lock steady speed control system of high speed permanent-magnetic brushless DC motor
05/23/2012CN1429422B Reluctance motor and method for controlling reluctance motor
05/23/2012CN102474211A 具有转子位置预测和内插的电子整流电动机和方法 And a rotor position estimating method for an electronically commutated motor and the interpolation
05/23/2012CN102474210A 具有转子位置预测的电子换向电动机以及方法 A rotor position prediction method of an electronically commutated motor, and
05/23/2012CN102474209A 电动机驱动装置的功率消耗计算方法和利用功率消耗计算方法的电动机驱动装置的控制方法 Method for controlling the power consumption of the motor drive apparatus and a method for calculating the power consumption calculation method using a motor-driven
05/23/2012CN102474208A 电动机驱动装置的控制装置 The control means of the motor driving device
05/23/2012CN102474207A 控制装置 Control device
05/23/2012CN102468795A Method for detecting rotor static position of synchronous motor
05/23/2012CN102468794A 电动自行车位置电流双闭环控制器 Electric bicycles position current double closed loop controller
05/23/2012CN102468793A 风扇转速控制装置 Fan speed control device
05/23/2012CN102468792A 风扇用直流无刷马达的驱动装置 Drive brushless DC motor of the fan
05/23/2012CN101882170B Three-dimensional virtual brushless DC motor dynamic simulation method
05/23/2012CN101854065B Control method of cascade boost chopper
05/23/2012CN101834554B Method for improving processing precision by using load disturbance compensator and optimizing setting of load disturbance compensator
05/23/2012CN101820240B Spherical planning-based permanent magnetic spherical motor stator winding electrifying method
05/23/2012CN101814892B Support vector machine inverse system composite controller based on bearingless synchronous reluctance motor
05/23/2012CN101814878B DC brushless motor controller integrating various input signal interface circuits and control method thereof
05/23/2012CN101764556B Detection method for accurately measuring initial magnetic pole angle of synchronous motor
05/23/2012CN101719753B Method for detecting initial position of rotor of static frequency-conversion starting motor of pumped storage power station
05/23/2012CN101682283B Sensor-less control device for permanent-magnet synchronous electric motor
05/23/2012CN101682280B Motor driving device, motor device, and integrated circuit device
05/23/2012CN101662251B Motor controller
05/23/2012CN101594106B System and method for controlling motor of wire-controlled braking system
05/23/2012CN101577516B Constant current chopper driver of brushless DC motor
05/23/2012CN101576751B High-precision automatic tracking control device for solar double shafts
05/23/2012CN101572523B Control circuit and control method for brushless DC motor
05/23/2012CN101517884B Motor drive control apparatus and motor drive control system
05/23/2012CN101490946B 可变磁通电动机驱动器系统 The variable-flux motor drive system
05/23/2012CN101407183B Controller for electric vehicle
05/23/2012CN101207350B Operation of an electrical drive system
05/22/2012US8183816 Method for field-oriented operation to zero speed of an encoder-less asynchronous machine
05/22/2012US8183807 Method of driving DC motor and related circuit for avoiding reverse current
05/22/2012US8183806 Back EMF sensing interface circuit
05/22/2012US8183805 System for controlling the steady-state rotation of a synchronous electric motor
05/22/2012US8183804 AC motor driving circuit and electric car driving circuit
05/22/2012US8183803 Brushless DC motor control system
05/18/2012WO2012064693A2 Lossless snubber drive for a permanent magnet synchronous motor
05/18/2012WO2012063297A1 Rotation angle calculation apparatus and rotation angle calculation method
05/18/2012WO2012063287A1 Control device of rotating electrical machine
05/18/2012WO2009064050A3 Motor controller of air conditioner
05/17/2012US20120119690 Synchronous electric motor drive system
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