| Patents for H02P 11 - Arrangements for controlling dynamo-electric converters (580) |
|---|
| 03/03/2015 | US8970183 Overvoltage limiter in an aircraft electrical power generation system |
| 02/24/2015 | US8963509 Method and device to compensate for a dip in the output voltage of a motor-vehicle alternator |
| 02/24/2015 | US8963508 Method of controlling speed of a variable speed generator |
| 02/03/2015 | US8946921 Pressure powered impeller system and related method of use |
| 01/06/2015 | US8928292 Multiple voltage generator and voltage regulation methodology for power dense integrated power systems |
| 01/06/2015 | US8928291 Electric rotary machine for motor vehicle |
| 01/06/2015 | US8928166 Mixed mode power generation architecture |
| 12/30/2014 | US8922173 DC chopper and DC chopping method for doubly fed induction generator system |
| 12/16/2014 | US8912765 EPGS architecture with multi-channel synchronous generator and common unregulated PMG exciter |
| 12/09/2014 | US8907636 Method and device for primary frequency regulation based on bang-bang control |
| 11/18/2014 | US8890492 Automatic start/stop device for engine-driven power generator |
| 11/11/2014 | US8884486 Method for regulating the reactive power generated or absorbed by a synchronous electric generator and synchronous electric generator |
| 11/04/2014 | US8878498 Method for reducing a voltage ripple due to rotational nonuniformity of a generator driven by an internal combustion engine |
| 10/23/2014 | US20140312811 Position sensorless open loop control for motor drives with output filter and transformer |
| 10/14/2014 | US8860382 Method for damping torsional oscillations in a drive train component |
| 10/14/2014 | US8860381 Balancing vibrations at harmonic frequencies by injecting harmonic balancing signals into the armature of a linear motor/alternator coupled to a Stirling machine |
| 10/09/2014 | WO2014165824A1 Liquid coolant-submersible node |
| 10/07/2014 | US8854016 Power supply apparatus |
| 10/07/2014 | US8854015 Current controller and generator system |
| 09/30/2014 | US8847559 Generator system and method of operation |
| 09/30/2014 | US8847558 Method and device for operating a generator in a recuperation system of a motor vehicle |
| 09/30/2014 | US8847534 Converter, motor driving module, and refrigerating apparatus |
| 09/25/2014 | US20140285162 Power supply device for an injection moulding machine |
| 09/23/2014 | US8841889 Method of controlling the regulation of a motor vehicle alternator, and corresponding devices |
| 09/23/2014 | US8841787 Generator set adaptive droop control method |
| 09/18/2014 | US20140265988 System and method for a programmable electric converter |
| 09/18/2014 | US20140265354 Generator set adaptive droop control method |
| 09/16/2014 | US8836293 Variable speed constant frequency system with generator and rotating power converter |
| 09/16/2014 | US8836292 Electric power generation system and method |
| 08/26/2014 | US8816651 Engine-generator with load bank and control system |
| 08/26/2014 | US8816650 Modulating current in a dual generator system |
| 08/12/2014 | US8803488 Power supply apparatus |
| 07/29/2014 | US8791671 System and method for optimization of dual bridge doubly fed induction generator (DFIG) |
| 06/24/2014 | US8760127 System and method for controlling a temperature of a generator |
| 06/12/2014 | US20140159365 Control System for Load Sharing Between a Generator Set and an Inverter-Based Energy Storage |
| 06/03/2014 | US8742732 Control method for doubly-fed electric generator |
| 05/13/2014 | US8723486 Device for controlling power generation of on-vehicle power generator |
| 05/06/2014 | US8716983 Vehicle-use electric rotating machine |
| 05/01/2014 | WO2012145383A3 Voltage sag corrector using a variable duty cycle boost converter |
| 04/08/2014 | US8692523 Power generation system and method with voltage fault ride-through capability |
| 04/08/2014 | US8689428 Method and system for manufacturing an electronic interface apparatus |
| 04/01/2014 | US8686695 Direct power and stator flux vector control of a generator for wind energy conversion system |
| 03/25/2014 | US8680819 Field winding type rotary electric machine |
| 02/20/2014 | US20140049229 Power generation unit driver, power generation unit and energy output equipment in power grid |
| 02/12/2014 | CN203434919U A three-phase motor variable-frequency speed-regulating system outputting sine waves with frequency as high as 20000Hz |
| 02/11/2014 | US8649912 Method and system for workload balancing to assist in power grid load management |
| 02/11/2014 | US8648574 Output control device for hybrid engine-driven power generator |
| 01/07/2014 | US8624563 Static exciter of a field winding and method for operating the same |
| 12/25/2013 | CN103475308A Three-phase motor variable frequency speed control system capable of outputting sine waves with frequency as high as 20000Hz |
| 12/10/2013 | US8604756 Controlling transient response of a power supply |
| 11/13/2013 | CN101647170B Electric power generation system and methods |
| 11/12/2013 | US8581558 Control device for vehicle AC generator |
| 11/05/2013 | US8575900 Rotor based air gap heating for air driven turbine |
| 10/29/2013 | US8570003 Double fed induction generator converter and method for suppressing transient in deactivation of crowbar circuit for grid fault ridethrough |
| 10/08/2013 | US8552694 Generator device with overvoltage monitoring |
| 10/03/2013 | US20130257054 Gas Turbine - Variable Frequency Transformer Power Systems and Methods |
| 09/24/2013 | US8541989 Power supply apparatus |
| 09/17/2013 | US8536722 Wind-turbine-generator control system, wind turbine generator, wind farm, and wind-turbine-generator control method |
| 09/11/2013 | EP2637298A2 System power control |
| 09/10/2013 | US8532834 Method for integrating controls for captive power generation facilities with controls for metallurgical facilities |
| 09/03/2013 | US8525491 Vehicle generator |
| 09/03/2013 | US8525489 System and method for directly and instantaneously controlling exciter of generator |
| 08/15/2013 | US20130207620 Adaptive Controller for STATCOM to Enhance Voltage Stability |
| 08/07/2013 | EP2624436A2 Method for controlling inverter |
| 07/30/2013 | US8497664 High efficiency multi-phase generator |
| 07/23/2013 | US8493038 Vehicle-use power generation control apparatus and vehicle-use power generation control system |
| 07/09/2013 | US8482230 Electric device for driving mechanical equipment and associated method |
| 07/04/2013 | WO2013100351A1 Hand dryer |
| 07/04/2013 | US20130168960 Method and apparatus for pole-slip detection in synchronous generators |
| 06/04/2013 | US8456138 Programmable high voltage energy saving system |
| 05/01/2013 | CN101889382B One directional electrification-type brushless DC motor provided with AC voltage output winding and motor system |
| 04/30/2013 | US8432055 Wind turbine having a high-voltage ride through (HVRT) mode |
| 04/24/2013 | CN101341650B Control of field electricity generating device |
| 04/16/2013 | US8421423 Output control apparatus of generator |
| 04/02/2013 | US8410761 Low-loss zero current switching shunt regulator for AC alternator |
| 03/26/2013 | US8405365 Output voltage control apparatus of generator |
| 03/19/2013 | US8400118 Output control apparatus of generator |
| 03/06/2013 | EP2273107B1 Variable speed distributed drive train wind turbine system |
| 03/05/2013 | US8391420 Low frequency communication signal state detection |
| 02/27/2013 | CN102055300B Pendulous device, rotating status detection device and information display device thereof |
| 02/19/2013 | US8378644 Active rectification for a variable-frequency synchronous generator |
| 02/19/2013 | US8378641 Electric power generating system with boost converter/synchronous active filter |
| 02/06/2013 | CN101741210B Electric power generating apparatus |
| 02/05/2013 | US8368360 Method and apparatus for regulating a field current for an alternator device |
| 01/31/2013 | US20130030670 System and method for controlling alternator or integrated starter generator output voltage |
| 01/30/2013 | CN102904253A Operation method and system for controlling an electromechanical transducer |
| 01/29/2013 | US8359729 Method for producing a device comprising a transponder antenna connected to contact pads in which soldering energy is applied directly to contact pads |
| 01/22/2013 | US8358036 Generator set control system |
| 01/08/2013 | US8352092 Method and system for workload balancing to assist in power grid load management |
| 01/03/2013 | WO2013002306A1 Electric power converter |
| 01/01/2013 | US8344705 Method and apparatus for lead-unity-lag electric power generation system |
| 01/01/2013 | US8344704 Method and apparatus for adjusting the reference impedance of a power generator |
| 12/11/2012 | US8330431 Method for smoothing alternating electric current from a number of power generating units and wind power plant including a number of wind mills with variable rotational speed |
| 12/11/2012 | US8330430 Alternator regulator with variable rotor field frequency |
| 11/27/2012 | US8319481 Pole shifting generator |
| 11/06/2012 | US8305048 Vehicle power generating device and an alternator control method |
| 10/23/2012 | US8294430 Double-fed asynchronous generator and method for its operation |
| 10/23/2012 | US8294429 Robust digital voltage regulator |
| 10/16/2012 | US8289005 Field transient suppression system and method |
| 10/03/2012 | CN101806270B Control device of starting and generating integrated system used for small-sized internal-combustion engine |