| Patents for H02P 29 - Arrangements for regulating or controlling electric motors, appropriate for both ac- and dc-motors (5,779) |
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| 09/26/2013 | US20130253485 Medical examination system |
| 09/26/2013 | US20130249465 Motor control apparatus |
| 09/26/2013 | DE112011103674T5 Motorregelvorrichtung Engine control unit |
| 09/26/2013 | DE102013203605A1 Universelle Steuerungseinheit für Bürstengleichstrommotoren oder bürstenlose Gleichstrommotoren Universal control unit for brushed DC motors or brushless DC motors |
| 09/26/2013 | DE102012204492A1 Method for checking functional efficiency of e.g. coolant pump in closed cooling circuit of motor vehicle, involves evaluating functional efficiency based on comparison of drive torque of electric motor with reference values |
| 09/25/2013 | CN103329454A Interconnection for connecting a switched mode inverter to a load |
| 09/25/2013 | CN103329428A 电动泵设备 Electric pump equipment |
| 09/25/2013 | CN103326666A Universal motor control panel |
| 09/25/2013 | CN103326665A Motor driving device, air-conditioner possessing the motor driving device and motor driving method |
| 09/25/2013 | CN102187569B Motor control device |
| 09/19/2013 | WO2013136645A1 Motor control system, motor control device, brushless motor, and motor control method |
| 09/19/2013 | WO2012159878A3 Device for actuating an electronically commutated electric motor |
| 09/19/2013 | DE112011104448T5 Motorsteuerungsvorrichtung The engine control apparatus |
| 09/18/2013 | CN203206178U 电机驱动控制装置以及集成电路装置 A motor drive control device and an integrated circuit device |
| 09/18/2013 | CN103312264A Spindle positioning device |
| 09/18/2013 | CN102244498B Power generating unit driver, power generating unit and energy output equipment in power grid |
| 09/17/2013 | US8536815 Methods and systems involving electric machine controllers |
| 09/12/2013 | WO2013132986A1 Control device for rotating electric machine |
| 09/12/2013 | WO2013132941A1 Frequency control apparatus |
| 09/12/2013 | WO2013132733A1 Motor control device, brushless motor, and motor control system |
| 09/11/2013 | EP2637300A1 Drive control method |
| 09/11/2013 | EP2637299A1 Work device with an electric drive motor |
| 09/11/2013 | EP2636144A2 Pitch motor drive circuit which can operate in emergency mode |
| 09/11/2013 | EP2636143A1 Portable appliance motor control with speed-based current limitation |
| 09/11/2013 | EP2636142A1 Sensorless ac motor controller |
| 09/11/2013 | CN203193568U Motor controller based on internet or Bluetooth or ZigBee or WLAN |
| 09/11/2013 | CN103299540A Actuator driving apparatus |
| 09/11/2013 | CN103299537A 马达控制装置和电动助力转向装置 Motor control device and electric power steering apparatus |
| 09/11/2013 | CN103296967A Intelligent energy-saving motor with cooling circulating system |
| 09/11/2013 | CN103296939A Drive device of motor |
| 09/11/2013 | CN101911471B Motor control device and electric power steering device |
| 09/05/2013 | US20130229137 Position control device for electric motor |
| 09/05/2013 | DE112010005994T5 Motorsteuersystem und Sicherheitsüberwachungssystem dafür Engine control system and safety monitoring system for |
| 09/04/2013 | CN103281037A System and method for monitoring and detecting motor based on node optimization multi-redundance algorithm |
| 08/29/2013 | WO2013123947A1 Fault tolerant electric motor and method of detecting faulty condition in an electric motor |
| 08/29/2013 | WO2012171603A3 Method and device for controlling a torque of an electric motor of an electro-hydraulic system |
| 08/29/2013 | US20130221890 Rotating electrical machine |
| 08/29/2013 | DE112011103591T5 Motorsteuervorrichtung The motor control apparatus |
| 08/28/2013 | EP2630725A1 Device and method for function detection in a feed configuration |
| 08/28/2013 | CN103270694A Motor control apparatus, motor control method, and control program |
| 08/28/2013 | CN103270693A Motor drive control device |
| 08/28/2013 | CN103270692A 马达控制装置 Motor control means |
| 08/28/2013 | CN103270691A Sensorless ac motor controller |
| 08/28/2013 | CN103270689A Measurement circuit |
| 08/28/2013 | CN103269202A Controller bootstrap type pre-charging self-discharging circuit |
| 08/28/2013 | CN101632220B Controller of electric vehicle |
| 08/22/2013 | WO2013120967A1 Torque control for a wind turbine generator in case of fault |
| 08/22/2013 | WO2013098102A3 Method for operating an electric machine, and electric machine |
| 08/22/2013 | WO2012171769A3 Method for controlling a wind turbine |
| 08/22/2013 | US20130214716 Portable appliance motor control with speed-based current limitation |
| 08/21/2013 | EP2628947A1 Torque control for a wind turbine generator in case of fault |
| 08/21/2013 | EP2628240A1 Drive device for driving a component of a household appliance, household appliance and method for operating a household appliance |
| 08/21/2013 | CN103259490A Dc-link decoupling circuit for parallel inverters |
| 08/21/2013 | CN103259489A Electronic device and supply voltage stabilizing method |
| 08/15/2013 | WO2012163731A3 Method for operating a generator in an electrical system, and electrical system having such a generator |
| 08/14/2013 | EP2625780A2 System and method for fast discharge of a ring motor field |
| 08/14/2013 | CN203135791U Cooling device of driving motor |
| 08/14/2013 | CN203135772U Motor unit |
| 08/14/2013 | CN103250346A Rotating electrical machine |
| 08/14/2013 | CN103248318A Integrated machine for control and driving of stepper motor and DC motor |
| 08/14/2013 | CN103248317A Control apparatus for multi-phase rotary machine and electric power steering system using the same |
| 08/14/2013 | CN103248299A Method for operating an work tool with an electric motor and a work tool with an electric motor |
| 08/08/2013 | WO2013000630A3 Electrical machine comprising a safety circuit |
| 08/08/2013 | WO2012160092A3 Method and device for operating a brushless motor |
| 08/08/2013 | US20130200837 Method for operating a work apparatus having an electric motor and work apparatus having an electric motor |
| 08/08/2013 | US20130200835 Motor control device |
| 08/08/2013 | US20130200833 Control method of washing machine |
| 08/08/2013 | DE102012002270A1 Verfahren zum Betrieb eines Arbeitsgerätes mit einem Elektromotor und Arbeitsgerät mit einem Elektromotor Method for operating a working machine having an electric motor and working tool with an electric motor |
| 08/07/2013 | EP2622739A1 Temperature protection device |
| 08/07/2013 | CN103238273A Method and device for operating electric machine of motor vehicle drive train |
| 08/01/2013 | WO2013004684A3 Electronically commutated electric motor with defect shutdown |
| 08/01/2013 | US20130193895 Motor control apparatus and control method thereof |
| 08/01/2013 | DE102012201269A1 Wahlweise Steuerung eines Wechselstrommotors oder Gleichstrommotors Optionally, control of an AC motor or DC motor |
| 08/01/2013 | CA2861955A1 Wind farm harmonic predictor, and method therefor |
| 07/31/2013 | EP2621082A1 Motor driving system and motor system |
| 07/31/2013 | EP2620267A1 Injection molding machine and converter |
| 07/31/2013 | CN203104361U A motor driving circuit used for an AMT controller |
| 07/31/2013 | CN103227611A Mechanical inertia identification method and device, and motor speed regulation system |
| 07/31/2013 | CN103227596A Motor device |
| 07/31/2013 | CN102237850B Motor control circuit applied to multiple control modes |
| 07/25/2013 | WO2013013792A3 Drive system and method for operating a drive system |
| 07/25/2013 | WO2012142008A3 System and method for fast start-up of an induction motor |
| 07/25/2013 | DE102013000856A1 Motorsteuervorrichtung, die einen Drehmomentbefehl in Abhängigkeit vom Eingangsstrom oder der Eingangsleistung begrenzt The motor control apparatus that limits a torque command in response to the input current or the input power |
| 07/24/2013 | EP2617126A2 Inverter apparatus and inverter control method |
| 07/24/2013 | CN103222184A Method and device for operating an externally excited electric machine |
| 07/24/2013 | CN103222183A Position control device for electric motor |
| 07/24/2013 | CN101836356B Rotary machine control device |
| 07/18/2013 | WO2013104896A1 Method and apparatus for operating an electrical drive system |
| 07/18/2013 | WO2012160090A3 Method and device for operating a brushless motor |
| 07/18/2013 | US20130181650 Motor constant calculating method for pm motor, and motor constant calculating device |
| 07/18/2013 | US20130181649 Component for a network system |
| 07/17/2013 | EP2614007A1 Electric power steering system |
| 07/17/2013 | CN203071867U Torque self-balancing motor |
| 07/17/2013 | CN203071866U Motor controlled by Internet/Bluetooth / ZigBee / Wi-Fi |
| 07/17/2013 | CN103210581A Motor control system and safety monitoring method therefor |
| 07/17/2013 | CN103210579A Drive method and apparatus for an electric machine |
| 07/11/2013 | WO2013023807A3 Operating state circuit for an inverter and method for adjusting operating states of an inverter |
| 07/11/2013 | US20130175964 Electric compressor |
| 07/11/2013 | US20130175953 Sequential pulse firing of multiple motors in an flywheel array |
| 07/11/2013 | DE102012200199A1 Method for operating electromotor i.e. direct current-electromotor, for driver assistance system in vehicle, involves determining temperature and taking action for controlling electromotor when detected temperature exceeds threshold |