| 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) |
|---|
| 01/02/2013 | CN202652130U Motor drive system used for weaving machine direct main drive |
| 01/02/2013 | CN202652129U High-performance servo drive system with CAN bus |
| 01/02/2013 | CN102859196A Method for controlling and/or regulating a metering pump |
| 01/02/2013 | CN102857163A Sensorless control unit for brushless DC motor |
| 01/02/2013 | CN102857162A Main circuit and control method of high-current brushless direct-current motor |
| 01/02/2013 | CN102857161A Air-conditioning apparatus and permanent magnet synchronous motor control method and device of air-conditioning apparatus |
| 01/02/2013 | CN102857160A Control method for variable excitation synchronous motor MTPA based on multi-line fitting |
| 01/02/2013 | CN102857159A Excitation-varied synchronous motor MTPA (Maximum Torque Per Ampere) control method based on fitting of binary quadratic function |
| 01/02/2013 | CN102857158A Inverter control device, electric compressor using inverter control device, and electric equipment |
| 01/02/2013 | CN102857157A Motor control system used for electromobile |
| 01/02/2013 | CN102857156A Linkage energy-saving control device for common bus servo controller |
| 01/02/2013 | CN102075125B Method for controlling multi-axis linkage servo control systems of numerical control (NC) machine tools |
| 01/02/2013 | CN101984554B Method for starting motor without sensor |
| 01/02/2013 | CN101958678B Starting method and starting device of high-voltage permanent-magnetism direct-current brushless no-hall motor |
| 01/02/2013 | CN101682282B Analog angle sensor accuracy adjustment program, adjustment method, recording medium, and servo driver |
| 01/02/2013 | CN101399511B Control construction for suppressing motor reaction electromotive by using loop back technology |
| 01/02/2013 | CN101373946B Electronically commutated direct current machine sensor-less operation |
| 01/02/2013 | CN101355333B Control apparatus for reluctance type synchronous motor |
| 01/02/2013 | CN101247099B Control of an electrical machine |
| 01/02/2013 | CN101150278B 无电刷电动机 Brushless motor |
| 01/01/2013 | US8344683 Apparatus for sensorless positioning with signal amplifier |
| 01/01/2013 | US8344674 Fan speed control circuit |
| 01/01/2013 | US8344672 Motor drive control circuit |
| 12/27/2012 | WO2012174717A1 Sensorless dynamic driving method and system for single phase alternating current permanent magnet motor |
| 12/27/2012 | US20120326674 Switching device for electric vehicle and method of controlling the switching device |
| 12/27/2012 | US20120326647 Zero-crossing detection circuit and commutation device using the zero-crossing detection circuit |
| 12/27/2012 | US20120326646 Power semiconductor module, power converting apparatus, and railway car |
| 12/27/2012 | US20120326645 Methods and systems for recording operating information of an electric motor |
| 12/27/2012 | US20120326644 Motor control device |
| 12/27/2012 | US20120326643 Position Corrected Pulse Width Modulation for Brushless Direct Current Motors |
| 12/27/2012 | US20120326642 Sensorless control unit for brushless dc motor |
| 12/27/2012 | DE102011078050A1 Bestimmung der Läuferposition einer Synchronmaschine Determining the rotor position of a synchronous machine |
| 12/26/2012 | EP2538545A2 Sensorless control unit for brushless DC motor |
| 12/26/2012 | EP2538299A1 Methods and systems for adjusting attitude using reaction wheels |
| 12/26/2012 | EP2537702A1 Configuration of a stator of a rotating electric machine |
| 12/26/2012 | CN202634352U Brushless direct-current electromotor control device for bladeless fan |
| 12/26/2012 | CN202634351U Direct-current ceiling fan control device free of position sensor |
| 12/26/2012 | CN202634350U Control circuit suitable for squid angling machine |
| 12/26/2012 | CN202634349U Control device of diving explosion suppression permanent magnet brushless direct current motor used in anti-explosion propeller |
| 12/26/2012 | CN202634348U Motor and current sampling circuit thereof |
| 12/26/2012 | CN202634347U Intelligent integrated automatic-alignment servo driver system |
| 12/26/2012 | CN202634346U Switch reluctance motor power converter based on IPM (Intelligent Power Module) |
| 12/26/2012 | CN202634345U ECM motor controller capable of adapting to different frequencies and different supply voltages |
| 12/26/2012 | CN202634344U Motorcycle magneto controller with integrated voltage regulating and charging functions |
| 12/26/2012 | CN202628572U Elevator room fan system |
| 12/26/2012 | CN102844979A Rotor phase/velocity estimation device for alternating-current motor |
| 12/26/2012 | CN102843079A Sensorless control unit for brushless DC motor |
| 12/26/2012 | CN102843078A Conversion device capable of integrating drive and low-voltage battery charging of switch reluctance motor |
| 12/26/2012 | CN102843077A Switch magnetic resistance motor controller based on synchronous rectification technology |
| 12/26/2012 | CN102255590B Adaptive permanent magnet brushless DC motor macrocontrol system for beam-pumping unit |
| 12/26/2012 | CN102035447B Motor drive control circuit |
| 12/26/2012 | CN102013861B Direct current (DC) brushless motor system and driving method thereof |
| 12/25/2012 | US8339083 Motor controlling method and apparatus thereof |
| 12/25/2012 | US8339081 Method and apparatus for low speed permanent magnet motor operation |
| 12/25/2012 | US8339080 Motor control apparatus and electric power steering system using the same |
| 12/25/2012 | US8339079 Power semiconductor chip, power semiconductor module, inverter apparatus, and inverter-integrated motor |
| 12/25/2012 | US8339077 Slow speed operation of brushless direct current motors by gating pulse width modulation drive |
| 12/25/2012 | US8339076 Electric motor drive control apparatus |
| 12/20/2012 | WO2012173049A1 Analog-switch circuit and motor drive unit using same |
| 12/20/2012 | WO2012172488A1 Electric drive unit |
| 12/20/2012 | WO2012172321A1 Measurement of motor rotor position or speed |
| 12/20/2012 | WO2012010445A3 Method and device for controlling a multi-phase electronically commutated electric machine and a motor system |
| 12/20/2012 | WO2011144197A3 Method for adjusting the rotor position of an electrically commutated motor |
| 12/20/2012 | WO2011128686A3 Control of a brushless permanent-magnet motor |
| 12/20/2012 | US20120319639 Torque generator using full-pitch winding reluctance motor and control unit therefor |
| 12/20/2012 | US20120319633 Drive apparatus |
| 12/20/2012 | US20120319632 Driving Circuit for an EC-Motor |
| 12/20/2012 | US20120319631 Sensorless motor control using the rate of change of the inductive rise time |
| 12/20/2012 | US20120319630 Converter, motor driving module, and refrigerating apparatus |
| 12/20/2012 | US20120319629 Inverter device and control method thereof |
| 12/20/2012 | US20120319626 Battery operated electric motor in a work apparatus |
| 12/20/2012 | US20120319625 Motor control system |
| 12/20/2012 | DE112009004758T5 Motor-Steuervorrichtung Motor control apparatus |
| 12/20/2012 | DE102011106578A1 Akkubetriebener Elektromotor in einem Arbeitsgerät Battery-powered electric motor in one device |
| 12/19/2012 | EP2536021A2 Battery-powered electric motor in a work device |
| 12/19/2012 | EP2534750A2 Method for reducing the starting current of a polyphase machine operated by block commutation |
| 12/19/2012 | CN202617056U Adaptive power PG motor control system |
| 12/19/2012 | CN202617055U Five-phase switched reluctance motor (SRM) speed-regulating system |
| 12/19/2012 | CN102835020A Method and system for measuring a characteristic of an electric motor |
| 12/19/2012 | CN102832871A Vector control based driving device of alternating current motor for pitch control system |
| 12/19/2012 | CN102832868A Energy consumption brakingbraking device and method for servo driver |
| 12/19/2012 | CN102832867A Single-phase brushless motor drive circuit |
| 12/19/2012 | CN102832866A Single-phase brushless motor drive circuit |
| 12/19/2012 | CN102832865A Method for estimating initial position of rotor of three-stage brushless alternative-current synchronous motor |
| 12/19/2012 | CN102832864A Position sensorless brushless direct-current motor controller |
| 12/19/2012 | CN102832863A Motor control apparatus and method thereof |
| 12/19/2012 | CN102832862A Driving circuit for one-phase brushless motor |
| 12/19/2012 | CN102832861A Power control system of peristaltic pump for blood purifier |
| 12/19/2012 | CN102832860A Double-switch magnetoresistive motor system based on synchronous drive |
| 12/19/2012 | CN102832859A Accurate positioning method of rotor of brushless direct-current motor for direct drive type washing machine |
| 12/19/2012 | CN102832858A Control circuit for an EC-motor |
| 12/19/2012 | CN102832747A Battery-powered electric motor in work device |
| 12/19/2012 | CN102828975A Low-power ventilator |
| 12/19/2012 | CN102185547B Method for controlling non-radial displacement transducer of multi-phase and single-winding bearingless motor |
| 12/19/2012 | CN101958685B Nonlinear inverse decoupling controller for bearingless synchronous reluctance motor and construction method thereof |
| 12/19/2012 | CN101939905B Inverter controller, compressor, and electric home appliance |
| 12/19/2012 | CN101917151B Method for controlling position-less sensor of switched reluctance motor |
| 12/19/2012 | CN101917149B Method for controlling electronic torque commutation of direct current series excited machine |
| 12/19/2012 | CN101789733B 马达驱动电路 A motor drive circuit |
| 12/18/2012 | US8334665 Fan control system |