Patents for H02P 9 - Arrangements for controlling electric generators for the purpose of obtaining a desired output (15,039)
06/2004
06/16/2004EP1429021A2 Gate driver ASIC for an automotive starter/alternator
06/15/2004US6750636 Redundant field drive for an electric machine
06/15/2004US6750634 Vehicular power generation control device and method
06/15/2004US6750633 Electrical circuit for generating a three-phase alternating current
06/15/2004US6750628 Flux shunt wave shape control arrangement for permanent magnet machines
06/10/2004WO2004049553A1 Controller of ac generator for vehicle
06/10/2004WO2004048196A2 Auxiliary power unit for a diesel powered transport vehicle
06/10/2004US20040108840 Voltage regulator having enhanced regulation over vehicle charging system
06/10/2004CA2507035A1 Auxiliary power unit for a diesel powered transport vehicle
06/09/2004EP1426616A1 Wind turbine grid connection
06/09/2004EP1426288A1 Power generating and propelling system of vessel
06/09/2004DE10347427A1 Integriertes System zur Entnahme elektrischer Leistung Integrated system for extracting electrical power
06/03/2004WO2004047284A1 Wind power generator
06/03/2004WO2003106828A3 Microturbine engine system
06/03/2004US20040104578 Auxiliary power unit for a diesel powered transport vehicle
06/02/2004EP1424764A2 Vehicular generator-motor system
06/02/2004CN2619412Y Field effect type tubular automobile motor voltage regulator with short circuit protective function
06/02/2004CN1502158A Electrical system for a ship
06/02/2004CN1152469C Method of switch reluctance generator system by direct excitation control
06/01/2004US6744240 Method for improving the efficiency of an electrical machine
06/01/2004US6744239 Connection to grid type engine generator apparatus
05/2004
05/27/2004WO2004045050A1 Three-phase ac generator for vehicle
05/27/2004WO2004045040A2 System for generating electric power
05/27/2004US20040100228 Current response controller for starter/alternator
05/27/2004US20040100099 Magnetic field power converter
05/27/2004CA2533081A1 Waste oil electrical generation system
05/26/2004EP1239579B1 Portable generator
05/25/2004US6741485 Interconnection system for transmitting power between electrical systems
05/25/2004US6741067 Power generation controller and method for a vehicle
05/25/2004US6740986 Engine generator
05/25/2004CA2328646C Alternator with regulation of multiple voltage outputs
05/21/2004WO2004040956A2 Apparatus for providing high quality power
05/21/2004CA2504366A1 Apparatus for providing high quality power
05/20/2004US20040095031 Micro-electromechanical voltage converter
05/20/2004US20040094964 Variable speed wind turbine generator
05/19/2004DE10339086A1 Einrichtung und Verfahren zur Leistungskonditionierung für einen Turbinenmotor/Generator Apparatus and method for power conditioning for a turbine engine / generator
05/19/2004DE10237451A1 Einrichtung und Verfahren zum Schalten von Strömen in einer Statorwicklung einer Generator-Elektromotor-Kombination Apparatus and method for switching currents in a stator winding of an electric generator and motor combination
05/18/2004US6738269 Line linkage protective device for electricity generation equipment
05/18/2004US6737836 Control system for motor-generator
05/18/2004US6737835 Vehicle ac generator having rotation speed detector
05/18/2004US6737834 Engine control apparatus with an alternator regulator circuit interface means, and a corresponding interface
05/18/2004US6737833 Voltage control of an HR-PMG without a rotor position sensor
05/18/2004US6737757 Wind power plant and method for operating it
05/13/2004WO2004040748A1 Circuit arrangement for use in a variable speed wind turbine system comprising a double-fed induction generator and a back-to-back converter
05/13/2004US20040090211 Method and apparatus for compensating output voltage fluctuations of turbine/alternator on common shaft
05/12/2004EP1418325A2 Apparatus and method for preventing an overshoot in the rotation speed of an internal-combustion engine
05/12/2004CN1495357A Energy transmission system for converting repeated seawave movement into electric energy
05/12/2004CN1495065A Vehiclar electric power generating controller
05/11/2004US6735512 Power stabilizing unit
05/11/2004US6734654 Method of regulating a generator, especially a claw pole generator of an on-board vehicle electrical system
05/11/2004US6734653 Voltage regulator for alternator and method of controlling power generation of alternator
05/06/2004US20040085787 Load matched alternator system with fault protection
05/06/2004US20040085051 Static excitation system having capability of eliminating shaft vibrations of a generator and overvoltage when underexited
05/06/2004US20040085047 Generating device including magneto generator
05/06/2004US20040085046 Power conditioning system for turbine motor/generator
05/06/2004US20040084907 Apparatus and method for preventing an overshoot in the rotation speed of an internal-combustion engine
05/06/2004US20040084904 Obrin power system
05/06/2004US20040084229 Integrated electric power take-off system
05/06/2004DE10317582A1 Fahrzeuglichtmaschinen-Fehlerbestimmungsvorrichtung Vehicle alternator failure determination apparatus
05/06/2004DE10247905A1 Verfahren zum Hochfahren eines Wellenstranges sowie Vorrichtung zur Durchführung des Verfahrens A method for powering up a shaft assembly as well as apparatus for carrying out the method
05/05/2004CN1494206A Permanent magnet A.C. generator D.C. electron voltage stabilizer
05/05/2004CN1494205A Power regulating system used on turbine motor/turbogenerator
05/05/2004CN1148869C Thermoelectric linking output operating method and equipment for regulating peak of electric power
05/05/2004CN1148868C Thermoelectric cold operating method and equipment for regulating peak of electric power
05/04/2004US6731522 Power generation apparatus using permanent-magnet generator
05/04/2004US6731095 Controller for multiplex winding motor
05/04/2004US6731081 Vehicle alternator having rectifier circuit using diode and FET
04/2004
04/29/2004WO2004036731A1 Method for running-up a shaft assembly and device for carrying out the method
04/29/2004US20040080165 Turbogenerator/motor controller with ancillary energy storage/discharge
04/29/2004US20040080164 Turbine generator starting method and turbine generation system
04/28/2004EP1414126A1 Method for operating power source system and power source system comprising secondary battery
04/28/2004EP1413048A1 Method for controlling a variable-reluctance machine
04/27/2004US6727599 Generator system for a motor vehicle as well as a method for controlling an inverter of an asynchronous generator
04/27/2004CA2409514C Method for operating a wind power station and wind power station
04/22/2004WO2004034562A1 Control method of generator
04/22/2004WO2004034548A2 Psc motor system for hvac applications with field adjustment and fail-safe capabilities
04/22/2004DE20023396U1 Mobiles Stromerzeugungssystem Mobile power generation system
04/21/2004EP1411242A1 The method of wind-collecting power generation and its equipment
04/21/2004CN1491474A Power system having generator driven by engine
04/21/2004CN1491473A Method for operating power source system and power source system comprising secondary battery
04/20/2004US6724099 Method and apparatus for starting up a turboset
04/20/2004US6724098 Generator system with gas turbine
04/20/2004US6724097 Method for operating a wind farm
04/15/2004WO2004032312A1 Starting power generation system and starting power generator
04/15/2004US20040070373 Starting exciter for a generator
04/15/2004US20040070370 Method for operating power source system and power source system comprising secondary battery
04/15/2004DE10345414A1 Mittels eines Verbrennungsmotors eines Kraftfahrzeugs angetriebener Riementrieb By means of an internal combustion engine of a motor vehicle driven belt drive
04/14/2004EP1407141A1 Method and device for speed-variable power electronic adjustment of a gearless wind power plant
04/14/2004CN2612152Y Integrated non-linear controller of generator
04/13/2004US6720753 Power generation system using synchronous generator
04/08/2004WO2004030204A1 Inverter for engine generator
04/08/2004WO2004030203A1 Power generation device
04/08/2004WO2004030202A1 Commutator generation device
04/08/2004WO2004030199A2 Generator system having a generator that is directly coupled to the mains, and method for controlling mains interruptions
04/08/2004WO2003088471A3 Arrangement for operating a multi-phased and reversible rotating electrical machine associated with a heat engine of a motor vehicle
04/08/2004US20040067803 Belt-drive system driven by internal combustion engine mounted on automotive vehicle
04/08/2004US20040067049 PSC motor system for use in HVAC applications with field adjustment and fail-safe capabilities
04/08/2004US20040066200 Vehicular alternator failure determination apparatus
04/08/2004US20040066177 Method and apparatus for monitoring turbine parameters of turbine/alternator on common shaft
04/08/2004US20040066176 Method and apparatus for controlling output current of turbine/alternator on common shaft