| 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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| 07/24/2013 | CN103219933A Permanent-magnet synchronous motor start-up smooth switching method |
| 07/24/2013 | CN103219932A Temperature self-balancing overheating protection brushless direct current motor driver for bread maker |
| 07/24/2013 | CN103219931A Systems and methods for controlling a brushless motor |
| 07/24/2013 | CN102420556B 驱动电路 Drive circuit |
| 07/24/2013 | CN102045013B Fail-safe controls for electric traction drive systems |
| 07/24/2013 | CN101562421B Method for operating sensorless and brushless motors |
| 07/23/2013 | US8494715 Vehicle steering apparatus |
| 07/23/2013 | US8493011 Method for operating an electronically commutated electric motor and apparatus therefor |
| 07/23/2013 | US8493010 Quiet motor control system |
| 07/23/2013 | US8493008 HVAC adjustment module |
| 07/18/2013 | WO2013105239A1 Motor rotational direction detection method, and motor drive circuit |
| 07/18/2013 | WO2013105225A1 Electric power steering device |
| 07/18/2013 | WO2013105173A1 Inverter control device |
| 07/18/2013 | WO2013104582A2 Method of control implemented for controlling two permanent-magnet synchronous electric motors connected in parallel |
| 07/18/2013 | WO2012160090A3 Method and device for operating a brushless motor |
| 07/18/2013 | WO2012131353A3 Design improvements for flux switching machines |
| 07/18/2013 | WO2012131269A3 System and method for controlling a multiphase electric motor while taking current oscillations into account |
| 07/18/2013 | WO2012107665A3 Method and device for controlling a reluctance electric machine |
| 07/18/2013 | US20130181647 Method and apparatus for driving a polyphase electronically commutated electric machine and a motor system |
| 07/18/2013 | US20130181644 Angle detection apparatus and method for rotor of motor |
| 07/18/2013 | DE102013000403A1 Aktuatorsteuerungssystem Actuator control |
| 07/17/2013 | CN203071854U Brushless direct current motor control system |
| 07/17/2013 | CN203063710U Motor control device for hybrid power |
| 07/17/2013 | CN1574598B Rotor position detection of a switched reluctance drive |
| 07/17/2013 | CN103210579A Drive method and apparatus for an electric machine |
| 07/17/2013 | CN103210577A Control device of rotating electrical machine |
| 07/17/2013 | CN103210571A Electric power steering power module and electric power steering drive control device employing same |
| 07/17/2013 | CN103208957A Variable-angle heavy-load start method for switched reluctance motor |
| 07/17/2013 | CN103208956A Automatic detection and compensation device and method for installation errors of Hall position sensor of motor |
| 07/17/2013 | CN103208955A Three-phase brushless direct-current motor control device for electric vehicle |
| 07/17/2013 | CN103208954A Motor drive system |
| 07/17/2013 | CN102403938B Decoding device and method for rotary transformer based on single FPGA (Field Programmable Gate Array) |
| 07/17/2013 | CN102403865B Brushless direct current motor of automobile air conditioner detected on non-contact position |
| 07/17/2013 | CN102324883B Static frequency conversion starting power factor optimal control method for pumped storage power station |
| 07/17/2013 | CN102163945B Motor driving circuit |
| 07/17/2013 | CN101938235B Motor control apparatus and image forming apparatus |
| 07/17/2013 | CN101741295B Single FPGA chip-based driving system for multiple rear-earth permanent-magnet synchronous motors |
| 07/16/2013 | US8487579 Determination of the position of a component |
| 07/16/2013 | US8487572 Brushless three phase motor drive control based on a delta zero crossing error |
| 07/16/2013 | US8487571 Zero-crossing detection circuit and commutation device using the zero-crossing detection circuit |
| 07/16/2013 | US8487570 Method and device for operating an electric drive with the aid of a phase angle control |
| 07/16/2013 | US8487569 Control of an electric machine |
| 07/16/2013 | US8487567 Two-phase BLDC motor |
| 07/16/2013 | US8487566 Electronic commutator circuits |
| 07/16/2013 | US8487564 Brushless motor controller and method for controlling brushless motor |
| 07/16/2013 | US8487563 Drive motor control apparatus for vehicle, motor control system, method for correcting rotation angle of motor, program for performing the same, rotation detecting apparatus |
| 07/16/2013 | US8487562 Methods and systems for automatic rotation direction determination of electronically commutated motor |
| 07/16/2013 | US8487561 Softstarter device and method to control the softstarting of an electric motor |
| 07/11/2013 | WO2013023807A3 Operating state circuit for an inverter and method for adjusting operating states of an inverter |
| 07/11/2013 | WO2013007486A3 Method for actuating a multi-phase machine |
| 07/11/2013 | WO2012131342A3 A method and apparatus for control of electrical machines |
| 07/11/2013 | WO2012123255A3 Control method implemented in a power converter and intended for identifying parameters linked to the magnetic saturation of an electric motor |
| 07/11/2013 | US20130175966 Dynamic reconfiguration-switching of windings in a motor used as a generator in a turbine |
| 07/11/2013 | US20130175960 Methods, systems and apparatus for generating current commands used to control operation of an electric machine |
| 07/11/2013 | US20130175959 Driver for switching element and control system for rotary machine using the same |
| 07/11/2013 | US20130175957 Single-phase brushless motor |
| 07/11/2013 | US20130175956 Apparatus and method to control bldc motor |
| 07/11/2013 | US20130175955 Method and system for sensorless control of an electric motor |
| 07/11/2013 | DE102012106031B3 Elektrohydraulisches Hubgerät sowie Verfahren zur Steuerung des elektrohydraulischen Hubgerätes Electro-hydraulic lifting device and method for controlling electro-hydraulic lifting device |
| 07/10/2013 | EP2613435A1 Drive system of synchronized electric motor |
| 07/10/2013 | CN203057050U Electromagnetic torque ripple inhibition device for brushless direct current motor |
| 07/10/2013 | CN203057049U A switched reluctance speed regulating electric control system used for a coal cutter |
| 07/10/2013 | CN203057048U Brushless direct current motor control device |
| 07/10/2013 | CN203057047U Coil drive circuit |
| 07/10/2013 | CN203057046U Single-phase DC motor driving integrated circuit provided with anti-through circuit |
| 07/10/2013 | CN203057036U Fan motor driving device and fan |
| 07/10/2013 | CN203057006U Converter and control system of switched reluctance motor |
| 07/10/2013 | CN203056717U Permanent-magnet reluctance type in-wheel motor |
| 07/10/2013 | CN103201948A 电动机控制装置 A motor control unit |
| 07/10/2013 | CN103201944A Motor control device |
| 07/10/2013 | CN103201943A Inverter control device, electric compressor, and electric device |
| 07/10/2013 | CN103199779A Position observation device and method for rotor of built-in permanent magnetic synchronous motor based on adaptive filtering |
| 07/10/2013 | CN103199778A Rotor position detection method of brushless direct current motor without sensor |
| 07/10/2013 | CN103199777A Outdoor motor control circuit of air conditioning system of brushless motor |
| 07/10/2013 | CN103199776A Circuit for switching fixed rotating speed and adjustable rotating speed of outdoor direct-current motor of air-conditioner |
| 07/10/2013 | CN103199775A Five level single round high-power anti-explosion synchronous motor frequency conversion speed regulation system based on integrated gate commutated thyristor (IGCT) |
| 07/10/2013 | CN103199774A Device and method for drive control of servo direct current motor |
| 07/10/2013 | CN103199665A Three-phase brushless direct current motor without sensor |
| 07/10/2013 | CN103199496A Motor speed regulating voltage Vsp cut-off circuit of air conditioning system of brushless motor |
| 07/10/2013 | CN102412773B Control circuit of switched reluctance motor with double chopped wave limits |
| 07/10/2013 | CN102170257B Rotatable master control module of brushless synchronous motor |
| 07/10/2013 | CN101826834B Initial polarity detection for permanent magnet motor drives |
| 07/09/2013 | US8482243 High acceleration rotary actuator |
| 07/09/2013 | US8482233 Hard disc device control circuit and hard disc device |
| 07/09/2013 | US8482232 Motor drive circuit |
| 07/09/2013 | US8482231 Motor driving apparatus having adjustable slope of motor speed |
| 07/09/2013 | CA2659088C Variable-flux motor drive system |
| 07/06/2013 | CA2800792A1 Programmable portable power tool with brushless dc motor |
| 07/04/2013 | US20130170951 Lead angle value setting method, motor driving control circuit, and brushless motor |
| 07/04/2013 | US20130169206 Control device and control method for power control unit |
| 07/04/2013 | US20130169205 Motor control apparatus |
| 07/04/2013 | DE102012223227A1 Control system i.e. motor drive system, for controlling three-phase alternating current motor in hybrid electric vehicle, has creation link module generating command signals that linearly change during transition period |
| 07/03/2013 | CN203039630U Novel brushless motor controller |
| 07/03/2013 | CN203039505U Fan motor |
| 07/03/2013 | CN103187911A Brushless direct current motor counter electromotive force phase point detecting method |
| 07/03/2013 | CN103187910A Apparatus for controlling interior permanent magnet synchronous motor |
| 07/03/2013 | CN103187909A Motor control unit and electric pump unit |
| 07/03/2013 | CN103187908A Brushless direct current motor controller with function of automatically adjusting phase advance angle |
| 07/03/2013 | CN103187907A Switching method and device for control modes of switch reluctance machine |
| 07/03/2013 | CN103187906A Method, system and device used for producing voltage instrument controlling permanent motor operation |