Patents for H02P 9 - Arrangements for controlling electric generators for the purpose of obtaining a desired output (15,039) |
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10/13/2005 | DE10156694B4 Schaltungsanordnung Circuitry |
10/12/2005 | EP1244204B1 Portable generator |
10/12/2005 | CN1681186A Generator system and method for operating such a system |
10/12/2005 | CN1223076C Operation of switch magneto-resistance drive system using double voltage source |
10/11/2005 | US6954052 Control apparatus and control method of generator for vehicle |
10/11/2005 | US6954006 Hydroelectric system |
10/11/2005 | US6954004 Doubly fed induction machine |
10/06/2005 | WO2005093941A1 Method and device for transmitting a generator identification to a motor vehicle control device |
10/06/2005 | WO2005091874A2 Apparatus and method for the production of power frequency alternating current directly from the output of a single-pole type generator |
10/06/2005 | WO2005091797A2 Method for improved battery state of charge |
10/06/2005 | US20050221316 Method for synthesising templated molecules |
10/06/2005 | US20050218915 Method and apparatus for battery testing |
10/06/2005 | US20050218856 Controller for controlling actuator device installed on vehicle so as to maintain silence and comfort in vehicle |
10/06/2005 | US20050218815 Power generation controller of vehicle power generator |
10/06/2005 | US20050218728 Coil switching circuit for linear electric generator |
10/06/2005 | US20050218657 Mobile renewable energy generator |
10/06/2005 | DE102004013131A1 Windkraftanlage Wind Turbine |
10/05/2005 | CN1678823A Method for regulating the operation of a device for generating electric energy by means of a generator driven by a free-piston internal combustion engine |
10/05/2005 | CN1677837A Controller for controlling actuator device installed on vehicle so as to maintain silence and comfort in vehicle |
10/05/2005 | CN1222104C Method for limiting an electric current passing through an electrical component and current limiting device |
10/04/2005 | US6952057 Controller of vehicle |
09/29/2005 | WO2005091491A1 Energy storage electricity generating device |
09/29/2005 | WO2005091490A1 Wind energy unit |
09/29/2005 | WO2005089283A2 Coil switching circuit for linear electric generator |
09/29/2005 | WO2005089257A2 Engine driven power inverter system with cogeneration |
09/29/2005 | WO2005060475A3 Intertia wheel coupled with a leverage transmission |
09/29/2005 | US20050216225 Adaptive position sensing method and apparatus for synchronous motor generator system |
09/29/2005 | US20050212298 System for electric generating using accumulation pressure |
09/29/2005 | US20050211829 Magnetic Motive System |
09/29/2005 | DE102005010535A1 Vorrichtung und Verfahren zum Erzeugen elektrischer Energie in einem Bohrloch Apparatus and method for generating electric energy in a borehole |
09/29/2005 | CA2560073A1 Wind energy unit |
09/29/2005 | CA2537109A1 Coil switching circuit for linear electric generator |
09/29/2005 | CA2536603A1 Wave energy converters (wecs) with linear electric generators (legs) |
09/28/2005 | EP1064218B1 Method and apparatus for controlling a lifting magnet of a materials handling machine |
09/27/2005 | US6949865 Apparatus and method for generating electrical current from the nuclear decay process of a radioactive material |
09/22/2005 | WO2005088828A1 Power generation system |
09/22/2005 | WO2005088124A1 Closed drive system of a generator, comprising a highly impulsive, closed-cycle electrohydrodynamic gravitation inertial engine |
09/22/2005 | US20050206351 Energy storage flywheel test control system |
09/22/2005 | US20050206350 Vehicle generator and vehicle generating system |
09/22/2005 | US20050206343 Power generation system and control method |
09/22/2005 | US20050206167 Engine driven power inverter system with cogeneration |
09/22/2005 | US20050206166 Electrical power generation system and method for mitigating corona discharge |
09/22/2005 | US20050206165 Power supply device for notebook computers |
09/22/2005 | US20050205856 Enhancement of fabrication yields of nanomechanical devices by thin film deposition |
09/22/2005 | US20050204745 Gas turbine control system |
09/22/2005 | CA2559569A1 Power generation system |
09/21/2005 | EP1504522B1 Method and device for the regulation of a permanent-magnet excited synchronous machine having reduced power oscillations in the higher rotational speed range |
09/21/2005 | CN2728096Y FET automotive alternator voltage regulator with multiple protective functions |
09/21/2005 | CN2728080Y Oil-saving lustering rectifier for motorcycle |
09/21/2005 | CN1672317A Electric machine |
09/21/2005 | CN1670452A Gas heat pump type air conditioner |
09/21/2005 | CN1219971C Method for operating wind power station and wind power station |
09/20/2005 | US6946751 Wind power generation system |
09/20/2005 | US6946749 Automatic management of the health of an electrical storage device |
09/20/2005 | US6946748 Inertia wheel coupled with a leverage transmission |
09/20/2005 | US6945030 Gas turbine control system |
09/15/2005 | WO2005085630A1 System and method for starting a combustion engine of a hybrid vehicle. |
09/15/2005 | WO2005050332A3 Improved regulator system for alternator |
09/15/2005 | US20050203594 Noninvasive method for site-specific fat reduction |
09/15/2005 | US20050200349 Method and apparatus of determining gas turbine shaft speed |
09/15/2005 | US20050200336 Method for acceleration of a shaft run, as well as an apparatus for carrying out the method |
09/15/2005 | US20050200221 Method and apparatus for converting human power to electrical power |
09/15/2005 | US20050200210 Apparatus and method for generating electrical power in a borehole |
09/15/2005 | US20050200132 System and method for electrical power generation utilizing vehicle traffic on roadways |
09/15/2005 | DE19951584B4 Vorrichtung zum Erzeugen elektrischer Energie mit einer Brennstoffzelle, der Zusatzaggregate zum Starten und zum Betrieb zugeordnet sind und Verfahren zum Betrieb der Vorrichtung An apparatus for generating electrical energy associated with a fuel cell, the auxiliary units to start and for the operation and method of operating the apparatus |
09/15/2005 | DE102004009789A1 Regulating generator in motor vehicle involves separately determining influencing factors from motor vehicle's drive, on-board electrical system and generator and taking account of these in generator regulation strategy |
09/15/2005 | CA2556831A1 System and method for starting a combustion engine of a hybrid vehicle. |
09/15/2005 | CA2500044A1 Method and apparatus of determining as turbine shaft speed |
09/14/2005 | EP1575159A2 Method and device for generating a regulated voltage |
09/14/2005 | EP1575153A1 Power unit for automobile |
09/14/2005 | EP1574672A2 Active anti-islanding system for an electrical power plant and his method |
09/14/2005 | CN2725546Y Multifunction small electric generator |
09/14/2005 | CN1669213A AC generator sensor-less vector control method and control device thereof |
09/14/2005 | CN1669212A Method for operating a wind power plant and method for operating it |
09/14/2005 | CN1667923A Rare-earth permanent-magnet single-phase synchronous generator with high voltage stabilizing accuracy |
09/14/2005 | CN1219347C Power plant having gas turbine, and it operation method |
09/13/2005 | US6943532 Voltage control apparatus for vehicle generator having a light emitting diode |
09/13/2005 | US6943531 Portable power supply incorporating a generator driven by an engine |
09/13/2005 | US6943462 Ring generator for a wind power installation |
09/13/2005 | US6943461 All-weather energy and water production via steam-enhanced vortex tower |
09/13/2005 | US6943459 Mobile electrical power source |
09/09/2005 | WO2005083877A1 Position sensing method and apparatus for synchronous motor generator system |
09/09/2005 | WO2005083247A1 Power generation methods and systems |
09/09/2005 | CA2555734A1 Power generation methods and systems |
09/08/2005 | US20050194941 Method and apparatus for the production of power frequency alternating current directly from the output of a single-pole type generator |
09/08/2005 | US20050194790 Wind power generating system |
09/08/2005 | US20050194789 Active anti-islanding system and method |
09/08/2005 | DE102004008433A1 Vorrichtung zur Spannungsversorgung Apparatus for voltage supply |
09/07/2005 | EP1570566A1 Gas turbine engine starter generator with multiple windings on each exciter stator pole |
09/07/2005 | CN1218471C Electric power generator and method for generating electric power |
09/06/2005 | USRE38790 Power output apparatus, method of controlling power output apparatus, and driving system with power output apparatus incorporated therein |
09/06/2005 | US6940259 Generating device including magneto generator |
09/06/2005 | US6940197 Rotary electric machine for vehicle and control device thereof |
09/04/2005 | CA2459696A1 System and method for starting a combustion engine of a hybrid vehicle |
09/01/2005 | WO2005081394A1 Matched reactance machine power- generation system |
09/01/2005 | WO2005081393A1 Power source device for working machine |
09/01/2005 | WO2005081392A1 Voltage supply device |
09/01/2005 | WO2005079524A2 Method and apparatus for converting human power to electrical power |
09/01/2005 | US20050189928 Method for improved battery state of charge |
09/01/2005 | US20050189896 Method for controlling doubly-fed machine |