| 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) |
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| 06/26/2012 | US8207694 Motor controller |
| 06/26/2012 | US8207692 Mooring winch and a method for controlling a cable of a mooring winch |
| 06/21/2012 | WO2012081493A1 Control device for rotating electrical machine |
| 06/21/2012 | WO2012001138A3 Differential transmission for a wind power installation and method for operation of said differential transmission |
| 06/21/2012 | WO2012001135A3 Variable rotation speed generator for a wind power installation and method for operation of this generator |
| 06/21/2012 | US20120153883 Method for Determining the Rotor Position of a Synchronous Machine Operated in Field-Oriented Manner |
| 06/21/2012 | US20120153876 Blower Apparatus having an Electric Drive Motor |
| 06/21/2012 | DE102011121833A1 Inverter device for driving three-phase induction motor of injection molding machine, has carrier generation unit generating carrier frequency pattern of pulse width modulation based on set of operation conditions of machine |
| 06/21/2012 | DE102011121832A1 Inverter device for driving motor e.g. servomotor, has control unit that performs operating condition setting process around carrier frequency of pulse width modulation signal based on temperature information of semiconductor device |
| 06/21/2012 | DE102010063319A1 Electronically commutated actuator e.g. synchronous machine, commutating method for use in positioning element system in motor vehicle, involves determining indications of rotor position, and providing commutation of controlling element |
| 06/20/2012 | CN202282757U 三相直流无刷电机的反电动势过零点检测电路 A three-phase brushless DC motor back-EMF zero crossings detection circuit |
| 06/20/2012 | CN202282756U 一种伺服驱动器 One kind of servo drives |
| 06/20/2012 | CN1667922B Ac motor having stator windings formed as loop coils, and control apparatus for the motor |
| 06/20/2012 | CN102510254A Initial alignment method of permanent magnetic synchronous motor rotor of pure electric vehicle |
| 06/20/2012 | CN102510253A Sensorless controller of bearingless synchronous reluctance motor and method for controlling sensorless controller |
| 06/20/2012 | CN102510252A Direct torque control system and method based on digital signal processing (DSP) and advanced reduced instruction set computer (RISC) machine (ARM) architecture |
| 06/20/2012 | CN102510251A Self-adaption robust control method for permanent magnet ring torque motor for driving composite swing head |
| 06/20/2012 | CN102510137A Magnetic component, motor and ceiling fan comprising motor |
| 06/20/2012 | CN102510045A Power supply controller of centrifugal-type brushless motor for regulating temperature in automobile seat |
| 06/20/2012 | CN101917150B Robust controller of permanent magnet synchronous motor based on fuzzy-neural network generalized inverse and construction method thereof |
| 06/19/2012 | US8203297 Motor control apparatus for controlling motor in accordance with rotational position of rotor thereof |
| 06/19/2012 | US8203296 BLDC motors |
| 06/19/2012 | US8203295 Motor starting control method, motor driving system and motor system |
| 06/19/2012 | US8203294 Electric energy storage integrated within or proximate to electrically driven flight control actuators |
| 06/19/2012 | US8203292 Controller of multi-phase electric motor |
| 06/19/2012 | CA2631155C Motor drive device and control method thereof |
| 06/14/2012 | WO2012077768A1 Motor control circuit |
| 06/14/2012 | WO2011157553A3 Method and device for starting an electric motor |
| 06/14/2012 | WO2011113809A3 Galette unit |
| 06/14/2012 | US20120146561 Electronically commutated electric motor featuring prediction of the rotor position and interpolation, and method |
| 06/14/2012 | US20120146560 Motor control system |
| 06/14/2012 | DE102010062723A1 Elektronisch kommutierter Motor Electronically commutated motor |
| 06/14/2012 | DE102010062687A1 Method for operating of e.g. synchronous motor of position transmitter that is utilized for positioning e.g. throttle valve plate in motor car, involves operating motor in accordance with commutation type if system is in operation region |
| 06/14/2012 | DE102010054243A1 Method for controlling multiphase electric machine e.g. three-phase permanent magnet-energized synchronous machine, involves setting rotor position as function of neutral point voltage to determine switching state of switching element |
| 06/14/2012 | DE102010054026A1 Elektronisch kommutierter Elektromotor mit zwei Phasen und Verwendung eines solchen Elektromotors Electronically commutated electric motor with two phases and the use of such an electric motor |
| 06/13/2012 | EP1483007B1 A breathing apparatus with computation of the airflow provided to the patient using only pressure sensors |
| 06/13/2012 | CN202276311U 基于磁环及霍尔传感器的pet-ct机轮毂电机位置检测装置 Based pet-ct wheel hub motor position detection device and the Hall sensor ring |
| 06/13/2012 | CN202276310U 基于磁环及霍尔传感器的ct机轮毂电机位置检测装置 Based ct wheel hub motor position detection device and the Hall sensor ring |
| 06/13/2012 | CN202276309U 烟库下烟器驱动装置 Under cigarette smoke drive device library |
| 06/13/2012 | CN202276308U 一种ct机轮毂电机轮毂的位置检控装置 One kind ct wheel hub motor wheel position prosecution unit |
| 06/13/2012 | CN202276307U 一种pet-ct机轮毂电机轮毂的位置检控装置 One kind of pet-ct wheel hub motor wheel position prosecution unit |
| 06/13/2012 | CN202276306U 一种双通道冗余无刷直流电机驱动器 A dual-channel redundancy brushless DC motor drives |
| 06/13/2012 | CN202276265U 交流连续转矩永磁开关磁阻电动机 Continuous torque permanent magnet AC Switched Reluctance Motor |
| 06/13/2012 | CN102498367A Commutated electric drive and method for controlling a commutated electric motor |
| 06/13/2012 | CN102497157A Sensor-less control device and control method of sectional-winding linear motor |
| 06/13/2012 | CN102497142A Starting method for permanent magnet synchronous motor |
| 06/13/2012 | CN102497141A High torque starting method for high power alternating current (AC) servo driver |
| 06/13/2012 | CN102497140A Sensor-less control algorithm for permanent magnet synchronous motor |
| 06/13/2012 | CN102082536B Method for launching three-phase switched reluctance motor (SRM) |
| 06/13/2012 | CN101789739B Method for controlling phase shifting stagger angle of doubly salient motor |
| 06/13/2012 | CN101741309B Directional control device and control method for magnetic field of permanent magnet synchronous motor |
| 06/13/2012 | CN101534109B Orthogonal signal frequency-multiplication phase-demodulation logic circuit with filter function |
| 06/13/2012 | CN101485077B Electric motor, method for correcting sensor output for the same, and control circuit |
| 06/13/2012 | CN101436842B Motor drive circuit |
| 06/13/2012 | CN101401293B Electric motor, drive system employing multiple electric motors, and method for controlling the same |
| 06/13/2012 | CN101385229B Drive device for an adjusting device for adjusting a vehicle part and method for operating a drive device |
| 06/13/2012 | CN101102089B Motor control device and motor drive system |
| 06/12/2012 | US8198848 System and method for compensating characteristics of a fan |
| 06/12/2012 | US8198845 DC converter using motor coil |
| 06/12/2012 | US8198844 Motor speed controller |
| 06/12/2012 | US8198842 Actuating drive and method for operating an actuating drive |
| 06/12/2012 | US8198841 Method and circuit for processing a resolver fault |
| 06/12/2012 | US8198840 Method and device for operating a synchronous machine |
| 06/12/2012 | US8198839 Electric power tool |
| 06/12/2012 | US8196440 Drum washing machine |
| 06/07/2012 | WO2012073446A1 Dc brushless motor and method for controlling same |
| 06/07/2012 | WO2011157552A3 Method and device for adjusting a speed range of an electric motor |
| 06/07/2012 | US20120139467 Load drive control device and load drive control method |
| 06/07/2012 | US20120139466 Micro Motor |
| 06/07/2012 | US20120139465 Asymmetrical reluctance machine |
| 06/07/2012 | US20120139464 Synchronous reluctance motor, operating machine comprising the motor and method for controlling the motor |
| 06/07/2012 | US20120139462 Motor energy recycling device |
| 06/07/2012 | US20120139461 Power conversion device for a rotary electric machine |
| 06/07/2012 | US20120139460 Apparatus for carrying out improved control of rotary machine |
| 06/07/2012 | US20120139458 System for controlling a motor of vehicle |
| 06/07/2012 | US20120138742 method of controlling a brushless dc motor |
| 06/06/2012 | EP2461477A2 Commutation method for a brushless direct current motor |
| 06/06/2012 | EP2460724A2 Method for controlling a brushless DC motor. |
| 06/06/2012 | EP2460267A1 Assembly comprising a switching system, synchronous machine, and variable-speed drive |
| 06/06/2012 | EP2460056A1 Method and device for monitoring a motion quantity on an electric drive in an error-proof manner |
| 06/06/2012 | EP2459970A2 Commutated electric drive and method for controlling a commutated electric motor |
| 06/06/2012 | DE102010062273A1 Verfahren zur Bestimmung der Drehzahl einer Synchronmaschine Method for determining the speed of a synchronous machine, |
| 06/06/2012 | DE102010053383A1 Kommutierungsverfahren für einen bürstenlosen Gleichstrommotor Commutation of a brushless DC motor |
| 06/06/2012 | DE102010053303A1 Method for controlling e.g. MOSFETs, of three-phase inverter of electric machine in motor car, involves exchanging inverter from motor-driven operating mode into generator operation mode if rectified voltage is larger than threshold value |
| 06/06/2012 | DE102010053098A1 Method for monitoring rotor position sensor, involves reading rotor position signal and reading voltage signal and current signal, where error signal for rotor position signal is determined from rotor position signal and voltage signal |
| 06/06/2012 | CN202268833U 一种翻板门电机控制系统 One kind of flap door motor control system |
| 06/06/2012 | CN102487262A Starting method of permanent magnet synchronous motor |
| 06/06/2012 | CN102013856B Integrated magnetic suspension flywheel digital control device with high reliability |
| 06/06/2012 | CN101951211B Brushless direct current motor electromagnetic torque observation method based on self-adapting slipform observer |
| 06/06/2012 | CN101674041B Controller of brushless direct-current motor |
| 06/06/2012 | CN101202523B Control device of synchronizer and control method of synchronizer |
| 06/06/2012 | CA2760400A1 Method for controlling a brushless direct current motor |
| 06/05/2012 | US8193750 Electrical machine arrangement |
| 06/05/2012 | US8193749 Control device and control system for electric rotating machine |
| 06/05/2012 | US8193748 Integrated brushless DC motor and controller |
| 06/05/2012 | US8193743 Control device for electric rotating machine and method of controlling the machine |
| 05/31/2012 | WO2012071065A1 Portable controller with integral power source for mechanical circulation support systems |
| 05/31/2012 | WO2012061270A3 Noise reduction structures for electrical machines |
| 05/31/2012 | WO2011047971A3 Electronically commutated electrical motor having a calibrated motor torque constant |
| 05/31/2012 | US20120134857 Synchronous air blower having a permanent magnet motor and a hvac system employing the same |