Patents for H02P 9 - Arrangements for controlling electric generators for the purpose of obtaining a desired output (15,039)
09/2002
09/03/2002US6445155 Motor control
09/03/2002US6445079 Method and apparatus for controlling an induction machine
08/2002
08/29/2002WO2002066293A1 Motor vehicle electric system
08/29/2002US20020117999 Generator load-off transient acceleration
08/29/2002US20020117918 Braking without stopping generator for timepiece and other electronic units
08/29/2002US20020117861 Wind power generation system
08/28/2002EP1235342A2 Power supply unit for internal combustion engine
08/28/2002CN1089966C Lamp voltage modulation device
08/27/2002US6442051 Full thyristor bridge circuit with free wheeling diode for de-excitation control and stability sensing
08/22/2002WO2002065611A1 Power system having generator driven by engine
08/22/2002US20020113573 Power pack for cordless tools and electronics
08/22/2002DE10107023A1 Kraftfahrzeug-Energieversorgungseinheit Car power supply unit
08/21/2002EP1233498A2 Permanent-Magnet motor-generator with voltage stabilizer
08/21/2002EP1232562A2 Induction static start for a turbine generator with a brushless exciter and associated methods
08/21/2002EP1092090B1 Dc local grid for windfarm
08/20/2002US6437535 Starting system and method for a microturbine power generation unit
08/20/2002US6434937 Multi-energy system
08/14/2002EP0961874B1 Propulsion system, especially automotive, and method for frustrating a change of the idling speed in such a system
08/14/2002EP0712545B1 Versatile ac dynamo-electric machine
08/14/2002DE10202237A1 Verfahren und Vorrichtung zur Steuerung einer induktions-Maschine Method and apparatus for controlling an induction machine,
08/14/2002DE10104892A1 Schiffs-Elektrosystem Marine electrical system
08/14/2002CN1363991A Multi-target non-linear anti-interference exciting control method and device for electric generator
08/14/2002CN1363990A Converter controlled power generator
08/14/2002CN1363989A Converter controlled power generator
08/13/2002US6434512 Modular data collection and analysis system
08/13/2002US6433519 Voltage control unit for vehicular AC generator
08/13/2002US6433518 Device for regulating a generator with a dedicated voltage transformer
08/08/2002WO2002061912A1 Electrical system for a ship
08/08/2002WO2002061910A2 Uninterruptible power supply system
08/08/2002WO2002060711A1 Method for controlling a polyphase and reversible rotating electrical machine for heat-engine motor vehicle
08/08/2002WO2002050618A3 Microturbine/capacitor power distribution system
08/08/2002US20020105819 Device for producing electricity from a three-phase network, in particular for a road vehicle
08/08/2002US20020105227 Electronic distribution system for 36V automobiles
08/08/2002US20020105189 Variable speed wind turbine generator
08/08/2002CA2437204A1 Uninterruptible power supply system
08/06/2002US6429627 Voltage regulator for a generator drivable by an internal combustion engine
08/06/2002US6429539 Generator apparatus driven by an internal combustion engine with start and stop controllers
08/01/2002WO2002060034A2 Induction generator system and method
08/01/2002US20020103629 Model-based method for designing an oscillation damping device and installation having such an oscillation damping device
08/01/2002US20020101221 Induction generator control with minimal sensor requirements
08/01/2002DE10103520A1 Generatorsystem, insbesondere für ein Kraftfahrzeug, sowie Verfahren zum Ansteuern eines Wechselrichters eines Asynchrongenerators Generator system, in particular for a motor vehicle, and method for driving an inverter of an asynchronous
07/2002
07/31/2002EP1227574A2 Control system for motor-generator
07/30/2002US6426633 Method for monitoring a rotational angle sensor on an electrical machine
07/30/2002US6426609 Control device for vehicular AC generator, and connector
07/30/2002US6426608 Automobile and power supply system therefor
07/30/2002US6426607 Programmable system and method for regulating an alternator
07/25/2002US20020097027 Automotive electric power supply assembly
07/25/2002US20020097025 Method and apparatus for controlling an induction machine
07/25/2002US20020097024 Voltage-limiting regulator for use with an AC generator having DC-excited fields
07/25/2002US20020097013 Permanent electromagnetic motor generator
07/25/2002US20020096947 Control system for motor-generator
07/24/2002EP1225687A1 Output switch circuit of generator
07/24/2002EP1225676A1 Stator winding pattern for reduced magnetic noise
07/24/2002EP1224729A1 Device for detecting the slip of a driving belt of a generator driven by a driving motor
07/24/2002CN1360239A Serially connected switching voltage regulator for motorcycle
07/23/2002US6424187 Driving apparatus for power MOS transistor
07/23/2002US6424127 Alternator controller
07/18/2002WO2002055632A1 Process for the production of thermally converted light products and electricity
07/18/2002US20020093840 Method for operating a matrix converter and matrix converter for implementing the method
07/18/2002US20020093266 Stator winding pattern for reduced magnetic noise
07/18/2002US20020093201 System, method , and apparatus for power regulation
07/18/2002US20020093200 Toroidally wound induction motor-generator with selectable number of poles and vector control
07/17/2002EP1222390A2 Wind power plant
07/17/2002EP1222389A1 Method for operating a wind farm
07/17/2002EP1125060B1 Control logic for a wind energy system
07/16/2002US6420855 Vehicular ac generator having voltage control unit
07/16/2002US6420849 Power generating device having a form factor suitable for insertion into a player device
07/16/2002US6420842 Exciter and electronic regulator for rotating machinery
07/16/2002US6420796 DC local grid for wind farm
07/16/2002US6420795 Variable speed wind turbine generator
07/16/2002US6420793 Power delivery circuit with boost for energetic starting in a pulsed charge starter/alternator system
07/11/2002WO2002001689A3 Alternator testing method and system using timed application of load
07/11/2002US20020091166 Flue gas exiting from the electricity producing unit is fed through a heat recovery unit providing at least part of the heat required in the thermal conversion process.
07/11/2002US20020089866 Alternator control circuit and related techniques
07/11/2002US20020089312 Power generation controller and method for a vehicle
07/11/2002US20020089311 Generator set having an inverter
07/11/2002US20020089310 Generator set having an inverter
07/11/2002US20020089182 S.G.S. Genset
07/11/2002DE10157257A1 Toroidal gewickelter Asynchronmotorgenerator mit wählbarer Polzahl Toroidal wound Asynchronmotorgenerator with selectable number of poles
07/10/2002EP1221768A1 A generator set having an inverter
07/10/2002EP1221767A1 A generator set having an inverter
07/10/2002EP0964985B1 Propulsion system, especially for a motor vehicle and method for regulating the idling speed of an internal combustion engine
07/10/2002CN1357965A Matrix converter and its working mode
07/04/2002WO2002052127A1 Speed governor for a pneumatic rotation motor
07/04/2002US20020084773 Method of controlling claw-pole synchronous machine
07/04/2002US20020084705 Magnetic flux controls for permanent-magnet motor-generator
07/03/2002EP1220427A2 Magnetic flux controls for permanent-magnet motor-generator
07/03/2002EP1220416A2 Device for generating electric energy from a three-phase network, including an on-board alternator
07/03/2002EP0895664B1 Electrical generating system for a motor vehicle
07/03/2002CN1356771A Method and equipment for regulating peak of electric power
07/03/2002CN1356770A Method and equipment for regulating peak of electric power
07/03/2002CN1356766A Operation of switch magnetoresistance drive system using double voltage source
07/02/2002US6414832 Thermal protection device for a remotely regulated vehicle alternator
07/02/2002US6414400 Small engine driven generator
06/2002
06/27/2002WO2002050618A2 Microturbine/capacitor power distribution system
06/27/2002US20020079870 Method of regulating a generator, especially a claw pole generator of an on-board vehicle electrical system
06/27/2002US20020079706 Variable speed wind turbine having a matrix converter
06/26/2002CN2497486Y Switch type field regulator
06/26/2002CN1086859C Electric power supplying apparatus
06/26/2002CN1086775C Starting and electric generating device for two-stroke internal combustion engine