Patents for H02P 9 - Arrangements for controlling electric generators for the purpose of obtaining a desired output (15,039)
03/1997
03/25/1997US5614809 Electric generation control system for hybrid vehicle
03/25/1997US5614768 Engine control device for controlling the output power of an engine operating under varying electric load conditions
03/20/1997DE19533950A1 AC generator with constant frequency output for application in power stations
03/19/1997CN2249991Y Electronic voltage regulator of automotive generator
03/13/1997WO1997009657A1 Timepiece movement
03/13/1997WO1997009531A1 Method of operating a wind power station
03/12/1997EP0762596A1 Motor vehicle alternator
03/12/1997EP0762595A2 Control apparatus for AC generator
03/12/1997EP0572588B1 Device for regulating a generator
03/12/1997CN2249463Y Whole integrated circuit electrodynamic regulator
03/06/1997DE19532409A1 Verfahren zum Betreiben einer Windenergieanlage und eine zugehörige Windenergieanlage A method for operating a wind turbine and associated wind turbine
03/05/1997EP0760312A1 Circuit for the power supply of consumers
03/05/1997CN2248953Y Voltage-regulating arragnement for permanent magnet ac generator
03/05/1997CN2248951Y Photo-controlled rotation SCR type brushless exciter generator
03/05/1997CN1144413A Vehicle power generating system
03/04/1997US5608310 AC generator control apparatus for a motor vehicle
03/04/1997US5608308 Electric generation control system for hybrid vehicle
03/04/1997US5606853 Gaseous fuel compression and control system for gas turbine engine
02/1997
02/27/1997WO1997007589A1 Process and device for operating an asynchronous motor
02/26/1997CN1143857A Electric machine non-linear exciter automatic controller
02/25/1997US5606248 Device for desensitized regulation of the stator voltage of an alternator
02/25/1997US5606247 Mechanical gear drive system having integral electric power generation capability
02/25/1997US5606246 Power supply unit for vehicles
02/25/1997US5606244 Mobile AC power source system
02/25/1997US5606208 Brushless motor having terminals for connecting winding ends to circuit board lands
02/20/1997WO1997006594A1 Device comprising a generator and method for control of such a device
02/19/1997CN2247895Y Intensifying device for permanent-magnet AC generator for vehicle or ship
02/18/1997US5604653 Protection component for a three-phase alternator used in automobile vehicles
02/18/1997US5604421 Electrical systems
02/18/1997US5604420 Stabilizer for power system
02/12/1997CN2247392Y Adjustable current and voltage limiting protector for voltage regulator
02/11/1997WO1999007064A1 Regulator with phase voltage evaluation for a three-phase current generator
02/11/1997US5602470 Circuit arrangement for starting detection of three-phase generator
02/06/1997WO1997004521A1 A variable speed wind turbine generator system with zero-sequence filter
02/05/1997EP0697120B1 Management equipment for generators of electrical energy
02/04/1997US5600192 DC electric motor having a flux concentrating member thereon
01/1997
01/29/1997EP0594731B1 Electric machine system
01/29/1997CN1141527A AC power generating apparatus and method therefor
01/28/1997US5598091 Three-phase brushless self-excited synchronous generator with no rotor exciting windings
01/23/1997WO1997002645A1 Doubly salient permanent magnet machine with field weakening (or boosting) capability
01/23/1997WO1997002454A1 Process and device for dosing the thermal output of combined heat and power generation systems
01/23/1997CA2226004A1 Doubly salient permanent magnet machine with field weakening (or boosting) capability
01/22/1997CN1140922A Synchronous electric power generating apparatus and magnetization control method for the same
01/14/1997US5594350 Signal detecting circuit for digital controller
01/14/1997US5594322 Starter/generator system with variable-frequency exciter control
01/02/1997EP0751602A2 Vehicle generator control system
01/02/1997DE19523302A1 Electrical generator excitation control method
01/01/1997CN2244267Y Electronic and electric speed regulator for small hydraulic power generator
01/01/1997CN1139311A Alternating corrent generator for vehicle
12/1996
12/31/1996US5589743 Integrated cranking inverter and boost converter for a series hybrid drive system
12/25/1996CN2243744Y Protective electronic regulator for automotive and tractor
12/24/1996US5587643 Rotary induction machine having control of secondary winding impedance
12/18/1996EP0749196A2 Power unit and electronic equipment comprising the same
12/18/1996EP0749192A2 AV generator control unit for a vehicle
12/18/1996EP0749190A2 Interconnection system for electrical systems having differing electrical characteristic
12/18/1996EP0748534A1 Switched reluctance starter/generator system and method of controlling same
12/11/1996EP0748026A1 Alternator for vehicles with SiC switching transistor
12/11/1996EP0748023A1 Method to optimize the operation of an alternator and device to implement this method
12/11/1996EP0746896A1 Hybrid alternator with voltage regulator
12/11/1996CN1137699A Charge control system for use in internal combustion engine
12/11/1996CN1033546C Cascade compensating pulse electric generator
12/10/1996US5583420 Microprocessor controller for starter/generator
12/10/1996CA2056316C Operating control device and method for wound-rotor induction machine
12/04/1996CN2241945Y Efficient energy-saving AC generator for vehicle
12/04/1996CN2241944Y Generator with changable output frequency
12/03/1996US5581172 Apparatus for controlling output of vehicular AC generator
12/03/1996US5581168 Starter/generator system with DC link current control
12/03/1996US5581128 Gas-turbine and steam-turbine based electric power generation system with an additional auxiliary steam turbine to compensate load fluctuations
11/1996
11/28/1996WO1996037947A1 Power supply device with two output voltages
11/28/1996WO1996037946A1 Power converter drive
11/28/1996DE19519424A1 Stromrichterantrieb Converter drive
11/28/1996DE19519298A1 Vorrichtung zur Spannungsversorgung mit zwei Ausgangsspannungen Apparatus for voltage supply with two output voltages
11/27/1996EP0744826A1 Alternator systems
11/19/1996US5576613 DC motor-generator control circuit
11/19/1996CA2022375C Ac-excited rotary electric machine system
11/07/1996DE19616504A1 Electric on-board power supply for motor vehicle with IC engine
10/1996
10/30/1996EP0740395A2 AC power generating apparatus and method
10/30/1996EP0740394A2 Vehicle power generating system
10/30/1996EP0740393A2 Vehicle power generating system and method of controlling the same
10/30/1996EP0740392A2 Synchronous electric power generating apparatus and magnetization control method for the same
10/30/1996EP0740389A1 Generating apparatus
10/30/1996EP0740387A2 Interconnection system for transmitting power between electrical systems
10/30/1996EP0739772A1 Control system for electric power generating apparatus on hybrid vehicle
10/30/1996CN2239098Y Electronic adjusting apparatus with overload and short circuit protection for generator automotive vehicle and ship
10/30/1996CN2239097Y Excitation controllor for double-fluting synchronous generator
10/23/1996EP0739087A2 Asynchronous conversion method and apparatus for use with variable speed turbine hydroelectric generation
10/22/1996CA2170686A1 Interconnection system for electrical systems having differing electrical characteristic
10/17/1996WO1996032774A1 Circuit for supplying power, without the need for a battery, to the electronic control unit of a machine driven by an internal-combustion engine
10/17/1996WO1996032578A1 System and method for controlling a generator for a vehicle
10/17/1996CA2218023A1 Circuit for supplying power, without the need for a battery, to the electronic control unit of a machine driven by an internal-combustion engine
10/16/1996EP0738037A1 Excitation circuit for an alternator especially for motor vehicles and controller with an alternator containing it
10/08/1996US5563497 Control device for AC generator
10/08/1996US5563488 Control of switched reluctance machines
10/03/1996WO1996030992A1 Hybrid alternator
10/03/1996CA2216834A1 Hybrid alternator
10/02/1996EP0735641A1 Charge control system for use in internal combustion engine
10/01/1996US5561363 For use in a concentrated wiring system
10/01/1996US5561358 Variable speed pumping-up generator
10/01/1996US5561330 Automatic electric power generator control
09/1996
09/25/1996EP0734113A2 Power generation plant and control apparatus therefor