Patents for H02P 9 - Arrangements for controlling electric generators for the purpose of obtaining a desired output (15,039) |
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04/03/2007 | US7199559 Electric power generating system for vehicle |
04/03/2007 | US7199486 System and method for converting wind into mechanical energy |
04/03/2007 | US7199485 Wind turbine with current conducting means, which are pre-assembled in the tower |
04/03/2007 | US7199481 Wave energy conversion system |
04/03/2007 | US7199480 Vibration based power generator |
03/30/2007 | CA2552670A1 System and method for upwind speed based control of a wind turbine |
03/29/2007 | WO2007035411A2 Slip-controlled, wound-rotor induction machine for wind turbine and other applications |
03/29/2007 | WO2005089283A3 Coil switching circuit for linear electric generator |
03/29/2007 | US20070069697 Control apparatus for a vehicular alternator |
03/29/2007 | US20070069521 Power control system and method |
03/29/2007 | DE10302602B4 Wechselrichter für einen Wechselstrom-Generator-Motor Inverter for an AC generator-motor |
03/28/2007 | CN2884688Y 小型发电机控制面板 Small Generator Control Panel |
03/27/2007 | US7196498 Method and apparatus for generator control |
03/27/2007 | US7196497 Vehicle-mounted electrical generating system in which field current of electric generator supplying power to high-voltage system is derived from supply voltage of low-voltage system |
03/22/2007 | WO2007032074A1 Controller of ac generator for vehicles |
03/22/2007 | WO2007011641A3 Method for creating energy sources for a vehicle drive system |
03/22/2007 | WO2007000528A3 Method and device for estimating the current output by an alternator for a motor vehicle |
03/22/2007 | WO2006125118A3 Vertical axis wind turbines |
03/22/2007 | WO2005060071A3 Magnetic motive system |
03/22/2007 | US20070067067 Method for adapting a wind energy installation to given wind conditions |
03/22/2007 | US20070064458 Electrical power stabilisation |
03/22/2007 | US20070063677 Slip-controlled, wound-rotor induction machine for wind turbine and other applications |
03/22/2007 | US20070063520 Kinetic hydropower generation from slow-moving water flows |
03/22/2007 | US20070063519 Method for operating a wind turbine |
03/21/2007 | EP1764908A1 Electrical power stabilisation |
03/21/2007 | EP1764899A1 Starter generator for vehicle |
03/21/2007 | EP1764566A1 Heat pump device |
03/21/2007 | CN1934780A Power generation system |
03/21/2007 | CN1934779A Wind energy unit |
03/21/2007 | CN1933321A Control device for motor output |
03/21/2007 | CN1306232C Gas heat pump type air conditioner |
03/20/2007 | CA2300201C Variable speed wind turbine generator |
03/15/2007 | US20070059097 System and method for electrical power generation utilizing wind draft caused by vehicle traffic on roadways |
03/15/2007 | US20070057648 Voltage control apparatus for electric generator of vehicle |
03/15/2007 | US20070057518 Reservoirs in the air and reservoirs on the water |
03/15/2007 | US20070057517 Wind turbine load control method |
03/15/2007 | US20070057515 Dual wind or hydraulic electric generating turbine |
03/15/2007 | US20070057514 Vehicle-use generator |
03/15/2007 | US20070057513 Prime mover output control system |
03/15/2007 | US20070057512 Load-based quadratic compensator gain adjustment |
03/15/2007 | US20070057511 Method of controlling a reversible, polyphase rotary electrical machine for a motor vehicle having a heat engine |
03/15/2007 | DE102006012396A1 Ausgangsspannungssteuereinrichtung für einen Fahrzeugwechselstromgenerator Output voltage controller for a vehicle AC generator |
03/15/2007 | DE102005042666A1 Kfz-Generator mit Sternpunkt-Abgriff für ein Mehrspannungsbordnetz Automotive generator neutral point-tap for a multi-voltage electrical system |
03/14/2007 | EP1761984A2 Engine driven power inverter system with cogeneration |
03/14/2007 | CN1929292A Power manager for an electrical power generator |
03/14/2007 | CN1929263A Combined type wind power magneto alternator |
03/13/2007 | US7190149 Method and apparatus for determining actual reactive capability curves |
03/13/2007 | US7190088 Process of using hydraulic turbines to generate electricity |
03/13/2007 | US7190084 Method and apparatus for generating electrical energy downhole |
03/08/2007 | WO2007028019A1 Turbine with configurable generator circuit |
03/08/2007 | WO2007026422A1 Controller of generator for vehicle |
03/08/2007 | US20070052394 Power control of an induction machine |
03/08/2007 | US20070052294 Apparatus for providing high quality power |
03/08/2007 | US20070052244 Control system for doubly fed induction generator |
03/08/2007 | US20070052243 Control apparatus for selectively controlling output current and output voltage of electric generator |
03/08/2007 | US20070052241 Auxiliary power device for refrigerated trucks |
03/08/2007 | DE202006018625U1 Vorrichtung zur Spannungsstabilisierung und Gleichrichtung der Spannung eines Fahrrad-Nabendynamos Apparatus for voltage stabilization and rectification of the voltage of a bicycle hub dynamo |
03/08/2007 | DE102006041819A1 Steuerung zum selektiven Steuern des Ausgangsstroms und einer Ausgangsspannung eines Elektroerzeugers Control for selectively controlling the output current and output voltage of an electric generator |
03/07/2007 | EP1759452A1 Generator regulator with diagnostic function for semiconductor components |
03/07/2007 | EP1356568B1 Electrical system for a ship |
03/07/2007 | CN2877139Y Inverter for digital generator set |
03/07/2007 | CN1925285A AC exciter |
03/07/2007 | CN1925254A Wind power generating system based on direct current generator |
03/01/2007 | WO2005124990A3 Ground power unit |
03/01/2007 | US20070046267 Electrical protection of a generator controller |
03/01/2007 | US20070046266 Excitation controlled synchronous permanent magnet machine |
03/01/2007 | US20070046265 Vehicle-use generator |
03/01/2007 | US20070046029 Magnus type wind power generator |
03/01/2007 | US20070046028 Turbine-integrated hydrofoil |
03/01/2007 | DE102006040217A1 Generator e.g. alternator, for e.g. passenger car, has controller configured, such that it increases field current flowing in rotor`s winding on temporary basis, when upward switching operation of vehicle transmission is accomplished |
02/28/2007 | EP1758222A2 Electrical protection of a generator controller |
02/28/2007 | EP1756937A2 Ground power unit |
02/28/2007 | EP1504521B1 Method for controlling a generator/internal combustion engine unit |
02/28/2007 | EP1456590B1 A domestic combined heat and power unit |
02/28/2007 | CN1922782A Power source device for working machine |
02/28/2007 | CN1921291A Output voltage regulator of engine driven generator |
02/28/2007 | CN1921290A Voltage regulator for vehicle alternating current generator |
02/28/2007 | CN1921289A Buck/boost method of voltage regulation for a permanent magnet generator (PMG) |
02/27/2007 | US7184927 Adaptive position sensing method and apparatus for synchronous motor generator system |
02/27/2007 | US7183750 Vehicle power-generation control unit and vehicle power-generation control system |
02/27/2007 | US7183749 Vehicle generator control system |
02/27/2007 | US7183668 Generator with current and voltage abnormality detection |
02/27/2007 | US7183664 Methods and apparatus for advanced wind turbine design |
02/22/2007 | WO2005089257A3 Engine driven power inverter system with cogeneration |
02/22/2007 | WO2005079524A3 Method and apparatus for converting human power to electrical power |
02/22/2007 | US20070040388 Wind turbine for use offshore |
02/22/2007 | US20070040387 Producing useful electricity from jetstreams |
02/22/2007 | US20070040386 Electric power generating apparatus for dispersed power supply |
02/22/2007 | US20070040385 Wind power generation system, arrangement of permanent magnets, and electrical power-mechanical force converter |
02/22/2007 | US20070040384 Wave power assembly with an electromagnetic dampning means |
02/22/2007 | US20070040383 Electric engine start with two motors and single motor drive |
02/21/2007 | EP1755208A2 Electric machine and method of using electric machine |
02/21/2007 | CN2872735Y Voltage adjuster of generator of automobile |
02/21/2007 | CN1917359A Rotary rectifier of TRT synchronous generator |
02/21/2007 | CN1917358A Brushless excitation control system of TRT synchronous generator |
02/21/2007 | CN1917357A Intelligent permanent magnet type breath generator complemental between wind and light |
02/20/2007 | US7180272 Malfunction detecting apparatus for on-vehicle charging system |
02/20/2007 | US7180271 Vehicle generator regulating apparatus |
02/20/2007 | US7180270 Frequency converter for high-speed generators |
02/20/2007 | US7180202 Method of operating a wind power installation and a wind power installation |