| Patents for H02P 9 - Arrangements for controlling electric generators for the purpose of obtaining a desired output (15,039) |
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| 06/07/2007 | WO2007021295A3 Waste water electrical power generating system |
| 06/07/2007 | US20070126406 Turbine with Configurable Generator Circuit |
| 06/07/2007 | US20070126241 Wind Drive Apparatus For An Aerial Wind Power Generation System |
| 06/07/2007 | US20070126240 Generator |
| 06/07/2007 | US20070126239 Wave energy converter utilizing internal reaction mass and spring |
| 06/07/2007 | US20070126237 Fluid-driven lighting device |
| 06/07/2007 | US20070126236 Power supply control system |
| 06/06/2007 | EP1792393A1 Method and apparatus for controlling an engine start system |
| 06/06/2007 | EP1709727B1 Method for reducing the rotational speed of a drivetrain in a wind energy plant and wind energy plant with at least two nominal speeds |
| 06/06/2007 | DE102005057062A1 Hub dynamo for e.g. bicycle front wheel, has exciting electric circuit that supplies rotor coil with current from generator electric circuit, and interruptible electrical connection provided between circuits |
| 06/06/2007 | CN2909694Y Vehicle generator voltage regulator with microprocess controller |
| 06/06/2007 | CN1976210A System and method for common system and wind turbine control |
| 06/06/2007 | CN1976209A Double-rotor variable speed and frequency conversion wind power generation exciting method and control system thereof |
| 06/06/2007 | CN1976208A Variable speed and variable frequency wind power generation exciting method and double-rotor power generator thereof |
| 06/06/2007 | CN1976207A Telescopic double-rotor wind motor exciting system and electric power generating machine thereof |
| 06/06/2007 | CN1976206A Telescopic double-rotor electric power generator exciting method and electric power generator thereof |
| 06/06/2007 | CN1976205A Telescopic double-rotor wind electric exciting method and control system, and electric generator thereof |
| 06/06/2007 | CN1976180A Variable speed variable frequency pneumatic electric machine and with excitation control system and control method thereof |
| 06/06/2007 | CN1976178A Double-rotor pneumatic electric machine and variable speed constant frequency excitation control system thereof |
| 06/06/2007 | CN1320743C Wind power generator system |
| 06/05/2007 | US7228206 Electrical system for a ship |
| 06/05/2007 | US7227340 Alternator rectifier with coil-sensor controlled MOSFETs |
| 06/05/2007 | US7227339 Power generation controller of vehicle power generator |
| 06/05/2007 | US7227274 Method for creating energy sources for a vehicle drive system |
| 06/05/2007 | US7227273 High frequency bus method |
| 06/05/2007 | US7227272 Control apparatus for electrical generator of motor vehicle |
| 06/05/2007 | US7227271 Method and apparatus for controlling an engine start system |
| 05/31/2007 | WO2007061951A2 Wave energy recovery system |
| 05/31/2007 | US20070120539 Cryogenic exciter |
| 05/31/2007 | US20070120538 Cooperative control apparatus |
| 05/31/2007 | US20070120424 Compensator device for stabilising the power of alternators in electrical power generating plants |
| 05/31/2007 | US20070120371 Current power generator |
| 05/31/2007 | US20070120369 System and method for utility and wind turbine control |
| 05/31/2007 | US20070120368 Self-powered miniature liquid treatment system with configurable hydropower generator |
| 05/30/2007 | EP1791244A2 Exciter with cryogenic cooling |
| 05/30/2007 | EP1791238A1 Electricity producing device for variable speed alternator |
| 05/30/2007 | EP1790850A1 System and method for utility and wind turbine control |
| 05/30/2007 | EP1790071A1 Control and power module for a rotating electrical machine |
| 05/30/2007 | EP1790070A1 Automotive electrical system configuration |
| 05/30/2007 | EP1790067A1 Control and power module for a rotating electric machine |
| 05/30/2007 | CN1972115A An experimental simulation system of variable speed constant frequency dual feed wind generator |
| 05/30/2007 | CN1972086A Variable-speed constant frequency, constant pressure brushless three-phase generator taking power in marching |
| 05/29/2007 | US7224148 Vehicle power-generation control unit |
| 05/29/2007 | US7224147 Buck/boost method of voltage regulation for a permanent magnet generator (PMG) |
| 05/29/2007 | US7224146 Dual voltage electrical system |
| 05/29/2007 | US7224145 Control and power module for integrated alternator-starter |
| 05/29/2007 | US7224144 Control of vehicle generator using PWM signal with specially determined duty and frequency |
| 05/29/2007 | US7224082 Turbomachine including an integrated electricity generator |
| 05/29/2007 | US7224081 Voltage control for wind generators |
| 05/29/2007 | US7224080 Subsea power supply |
| 05/29/2007 | US7224079 Driving/electric-power generating system for vehicle |
| 05/29/2007 | US7224078 Electric rotating machine for vehicle |
| 05/29/2007 | US7224077 Bluff body energy converter |
| 05/29/2007 | US7222487 Portable electricity generating gravity driven wheel system |
| 05/29/2007 | CA2275617C Hybrid generator apparatus |
| 05/24/2007 | WO2007057480A1 System for controlling and protecting against symmetrical and asymmetrical faults for asynchronous-type generators |
| 05/24/2007 | US20070114977 Electricity production circuit |
| 05/24/2007 | US20070114976 Control apparatus for automotive alternator having capability of reliably detecting disconnection between alternator and battery |
| 05/24/2007 | US20070114799 Systems and methods for damping a displacement of a wind turbine tower |
| 05/24/2007 | US20070114798 Lightweight hub for rotors |
| 05/24/2007 | US20070114796 System and method for integrating wind and hydroelectric generation and pumped hydro energy storage systems |
| 05/24/2007 | US20070113814 Method of starting a hybrid vehicle |
| 05/23/2007 | EP1787384A1 Method and apparatus for generator control |
| 05/23/2007 | CN2904235Y Auto-gain compensation transformer |
| 05/23/2007 | CN1968004A Generating system capable of controlling electric power and its control method |
| 05/23/2007 | CN1967995A Electrically powered vehicle mounting electric motor and control method therefor |
| 05/23/2007 | CN1317820C Integrated generator controller for high-voltage DC. generating system |
| 05/22/2007 | US7221127 Alternator with rectifier bridge in particular for motor vehicle |
| 05/18/2007 | WO2007056444A2 Electrical generator |
| 05/18/2007 | WO2007054729A1 Power converters |
| 05/18/2007 | WO2007001340A3 Hybrid gas turbine engine starter-generator |
| 05/18/2007 | CA2629179A1 Power converters |
| 05/17/2007 | US20070108776 Wind energy system with a fully integrated machine assembly |
| 05/17/2007 | US20070108773 Wave power apparatus comprising a plurality of arms arranged to pivot with a mutual phase shift |
| 05/17/2007 | US20070108772 Motor-driven supercharger |
| 05/17/2007 | US20070108771 Power converters |
| 05/17/2007 | US20070108770 Rotor for a wind energy turbine |
| 05/17/2007 | US20070108769 Operating method for a wind park |
| 05/16/2007 | EP1786089A1 System and method for charging and discharging a superconducting coil |
| 05/16/2007 | EP1784564A2 Method and apparatus for converting human power to electrical power |
| 05/16/2007 | CN1964181A A control method of constant power above rated wind speed used for large wind motor set |
| 05/16/2007 | CN1316732C Vehicle drive system with generator control |
| 05/15/2007 | US7218500 High-voltage generator and accelerator using same |
| 05/15/2007 | US7218014 Wind energy system, as well as a method for operating such a wind energy system |
| 05/15/2007 | US7218010 Engine restart apparatus and method |
| 05/10/2007 | WO2007051939A2 Alternator |
| 05/10/2007 | WO2007051936A1 Measuring a current supplied by a rotating electric machine such as an alternator |
| 05/10/2007 | WO2007051732A1 Method for automatic monitoring of generator operation |
| 05/10/2007 | US20070102940 Vessel for transporting wind turbines, methods of moving a wind turbine, and a wind turbine for an off-shore wind farm |
| 05/10/2007 | US20070102939 Method for operation of a wind energy installation |
| 05/10/2007 | US20070102937 Wave power apparatus having a float and means for locking the float in a position above the ocean surface |
| 05/10/2007 | US20070102936 System and method for AC power generation from a reluctance machine |
| 05/10/2007 | US20070102935 System and method for DC power generation from a reluctance machine |
| 05/10/2007 | US20070102934 Integrated wind power generator |
| 05/10/2007 | US20070102933 Electrical generator |
| 05/09/2007 | EP1783890A1 Device for securing electrical servitudes |
| 05/09/2007 | EP1783888A1 Motor control |
| 05/09/2007 | EP1782531A1 Method and system for coordinating engine operatio with electrical power extraction in a more electric vehicle |
| 05/09/2007 | EP1782530A1 Method and apparatus for instability detection and correction in a domestic combined heat and power unit |
| 05/09/2007 | CN1960160A Vehicle alternator monitoring system and related failure monitoring method |