Patents for H02P 9 - Arrangements for controlling electric generators for the purpose of obtaining a desired output (15,039)
03/2000
03/28/2000US6043567 Vehicle electrical system
03/23/2000WO2000002435A9 Switching alternator system
03/16/2000WO2000014865A1 Generating unit with engine speed control device
03/16/2000DE19840752A1 Regulation of asynchronous machine using circuit combinations of resistances and coils also capacitors which are connected with secondary side windings of asynchronous machine
03/15/2000CN2369410Y Voltage measuring protection regulator
03/15/2000CN2369409Y Power enhancer for large power motorcycle generator
03/15/2000CN1050475C Power generating equipment for vehicle
03/15/2000CN1050474C Electric machine non-linear exciter automatic controller
03/14/2000US6037753 Control device for vehicle generator
03/14/2000US6037672 Generator having impedance matching prime mover output capability for operation with maximized efficiency
03/09/2000WO2000013304A1 Method for limiting an electric current passing through an electrical component and limiting device
03/09/2000WO2000013303A1 Multi-voltage vehicle electric system
03/09/2000WO2000013286A2 Motor starting apparatus for an engine driven generator
03/09/2000WO2000013284A2 Line power unit for micropower generation
03/09/2000DE19840454A1 Stromaggregat mit Motordrehzahlregelvorrichtung Generator with engine speed control device
03/08/2000EP0984552A2 Power plant with a generator driven turbine and method for operating such a power plant
03/08/2000CN2368221Y Microcomputer monitoring interface for diesel generator group
03/08/2000CN1246969A Synchronous machine
03/07/2000US6034512 Regulator for a polyphase motor vehicle alternator
03/07/2000US6034511 Light weight rotor and stator with multiple coil windings in thermal contact
03/07/2000US6034492 Motor-generator
03/02/2000DE19839636A1 Kraftwerk mit einem von einer Turbine angetriebenen Generator sowie Verfahren zum Betrieb eines solchen Kraftwerkes Power plant with a turbine driven by a generator and method for operating such a power plant
03/02/2000DE19838973A1 Mehrspannungsbordnetz für ein Fahrzeug Multi-voltage on-board electrical system for a vehicle
03/02/2000DE19838296A1 Dual voltage power supply for an on-board vehicle mains supply, includes a current generator that is coupled to the a battery and a rectifier/convertor arrangement
03/02/2000DE19827261C1 Power fluctuation compensation method for generator e.g. of wind-power station
03/01/2000CN1246216A Hybrid generator apparatus
03/01/2000CN1049954C Selectively power feeding device for electrical loads and ignition circuit of internal combustion engines, in motor-vehicles
02/2000
02/29/2000US6031701 Device and method for overvoltage protection
02/29/2000US6031294 Turbogenerator/motor controller with ancillary energy storage/discharge
02/24/2000WO2000009862A1 Microturbine power generating system including variable-speed gas compressor
02/24/2000CA2340431A1 Microturbine power generating system including variable-speed gas compressor
02/22/2000US6028416 Method of delivering a diffuse duty cycle
02/17/2000WO2000008747A1 Controlled rectifier bridge with over-voltage protection
02/17/2000WO2000008737A1 Power generating apparatus
02/16/2000EP0980136A2 AC generator and vehicle using the same
02/15/2000US6025700 Alternator regulator
02/10/2000WO2000007278A1 Auxiliary power unit using compressed air
02/10/2000WO2000006480A1 Method and apparatus for controlling a lifting magnet of a materials handling machine
02/10/2000DE19935260A1 Stored magnetic energy damping circuit in a generating circuit
02/10/2000DE19912260A1 Stabilisatorvorrichtung und Stabilisierungsverfahren für ein Stromnetz Stabilizer apparatus and method for stabilizing a power grid
02/10/2000DE19835316A1 Gesteuerte Gleichrichterbrücke mit Überspannungsschutz Controlled rectifier bridge with surge protection
02/10/2000CA2338158A1 Auxiliary power unit using compressed air
02/09/2000EP0978935A2 Vehicular electric power generation apparatus and method
02/09/2000CN2363424Y Rectifying voltage-stabilizer for permanent magnet generator
02/09/2000CN2363423Y Rectifying voltage stabilizer for motor cycle
02/09/2000CN1244059A Device and method for stabilizing electric power system
02/08/2000US6023135 Turbogenerator/motor control system
02/02/2000CN1049078C Control system for vehicle carried generator
02/01/2000US6020713 Turbogenerator/motor pulse width modulated controller
02/01/2000US6020712 Rotor control for synchronous AC machines
01/2000
01/27/2000DE19832874A1 Energieversorgungseinrichtung für eine elektromagnetische Ventilsteuerung einer Brennkraftmaschine Power supply device for an electromagnetic valve control of an internal combustion engine
01/26/2000EP0974492A2 Power supply for an electromagnetic valve controller in an internal combustion engine
01/26/2000EP0974190A1 An output overload and fault tolerant commutation method for a switched reluctance generator and an electric power generating system employing same
01/26/2000CN2361030Y Rectifying and current-limiting regulator for motorocycle
01/26/2000CN1242883A Electrical system for turbin/alternator on common shaft
01/25/2000US6018200 Load demand throttle control for portable generator and other applications
01/20/2000WO2000002435A2 Switching alternator system
01/20/2000DE19932941A1 Voltage regulator for permanent magnet alternator
01/19/2000CN1048595C Permanent-magnet brush-free DC generator with electronic voltage stabilizer
01/13/2000WO2000001946A1 Dc local grid for wind farm
01/12/2000CN2358636Y Electric generator excitation screen using thyristor crystal thyratron trigger
01/12/2000CN1048366C Cableway generating method
01/11/2000US6014324 Voltage regulator for a permanent magnet alternator
01/11/2000US6014016 Generator control device having signal terminal connected to outside control unit
01/11/2000US6014015 Electrical generator employing rotary engine
01/11/2000US6014003 Method and apparatus for controlling a switched reluctance machine
01/05/2000EP0968564A1 A voltage regulator for alternators, particularly for motor vehicles
01/05/2000CN1240252A Phase-controlled voltage regulator for motor vehicles and method
01/04/2000US6011377 Switched reluctance starter/generator system and method of controlling same
12/1999
12/29/1999WO1999067870A1 Voltage regulator for a generator that can be driven by an internal combustion engine
12/29/1999EP0967710A2 Light weight genset
12/29/1999EP0967365A1 Method for controlling or regulating a power plant and power plant for carrying out this method
12/29/1999CN2356446Y Automobile voltage regulator
12/23/1999WO1999066634A1 Model-based method for designing an oscillation-damping device and installation with an oscillation-damping device of this type
12/23/1999DE19927524A1 Model based design method for pendulum damping device for turbogenerators in gas and/or steam power stations
12/23/1999DE19827556A1 Voltage regulator for electrical generator driven by i.c. engine e.g. regulating onboard voltage for automobile electrical loads
12/22/1999EP0964985A1 Propulsion system, especially for a motor vehicle and method for regulating the idling speed of an internal combustion engine
12/22/1999EP0964801A1 Propulsion systems, especially for a motor vehicle, and methods for operating said propulsion systems
12/21/1999US6005786 Circuit for an alternator of a motor vehicle and method for controlling the circuit
12/21/1999US6005372 Vehicle generator controller
12/16/1999DE19856091A1 Control signal processor for power circuit regulator in generator stimulation system,
12/15/1999EP0964510A2 Light weigth genset
12/15/1999EP0964509A2 Light weight genset
12/08/1999EP0963035A2 Turbogenerator/motor control system
12/08/1999EP0961874A1 Propulsion system, especially automotive, and method for frustrating a change of the idling speed in such a system
12/08/1999CN2353092Y Magnetic modulation type electric generator
12/08/1999CN1237819A Control signal processing device and electric power system stabilizer
12/07/1999US5998975 Electric power supplying apparatus
12/07/1999US5998944 Method and apparatus for controlling a lifting magnet of a materials handling machine
12/07/1999US5998881 Apparatus and method for controlling low engine idle RPM without discharging a vehicle battery by monitoring the vehicle alternator field modulation
12/07/1999US5996552 Fuel injection device for engine with supercharger and method for controlling the same
11/1999
11/24/1999CN2350925Y Permanent-magnet AC constant-voltage genrator for vehicle
11/23/1999US5991683 Power output apparatus and method of controlling the same
11/23/1999US5990666 Charging generator having a short protection circuit
11/18/1999CA2269348A1 Turbogenerator/motor control system
11/16/1999US5986439 Method of controlling an automotive charging system in response to transient electrical loads
11/16/1999US5986438 Rotary induction machine having control of secondary winding impedance
11/16/1999US5986378 Electric motor and generator having amorphous core pieces being individually accommodated in a dielectric housing
11/09/1999US5982155 Method for regulating the excitation current in a motor vehicle alternator by digital processing, and a regulating device for carrying out the method
11/03/1999EP0954091A1 Compact mechanical-electrical transducer