Patents for H02P 9 - Arrangements for controlling electric generators for the purpose of obtaining a desired output (15,039) |
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06/25/2002 | US6410992 System and method for dual mode control of a turbogenerator/motor |
06/20/2002 | WO2002049184A1 Motor vehicle alternator having a single voltage sensor and a half-wave controlled rectifier bridge for increasing output |
06/20/2002 | US20020075621 Transient voltage suppression |
06/20/2002 | US20020074978 Electrical machine, especially a three-phase generator |
06/20/2002 | US20020074974 Method and apparatus for overload-controlling inverter power generation apparatus |
06/20/2002 | US20020074804 Automatic turbogenerator restarting method and system |
06/20/2002 | US20020074803 Vehicle motor-generator apparatus utilizing synchronous machine having field winding |
06/19/2002 | EP1215793A2 Transient voltage suppression |
06/19/2002 | EP1214770A1 Intelligent power management system |
06/18/2002 | US6407466 Electric motor or generator |
06/18/2002 | US6407465 Methods and system for generating electrical power from a pressurized fluid source |
06/13/2002 | US20020070716 Electrical system for turbine/alternator on common shaft |
06/13/2002 | US20020070714 Automatic voltage regulating system for engine generator |
06/12/2002 | EP1213635A2 Predictive control of a generator output |
06/12/2002 | CN1353501A Power generation control device for vehicle |
06/12/2002 | CN1353493A Permanent magnet type rotary electric machine and its driving device |
06/06/2002 | US20020067042 Generator system with gas turbine |
06/06/2002 | DE10148248A1 Method and electrical system for power efficient vehicle battery charging with generator operating at full power when charging |
06/05/2002 | EP1210761A1 Controlling generator power |
06/05/2002 | CN1352819A A wind power plant |
06/05/2002 | CN1352731A A wind power plant and a method for control |
05/30/2002 | US20020062814 Method and arrangement for controlling the rpm of a drive unit |
05/29/2002 | EP1209792A2 Voltage controller for automotive alternator |
05/29/2002 | EP1209790A1 Switched reluctance drive operated from dual voltage sources and method for operating the same |
05/29/2002 | EP1208301A2 Power-transducer/conversion system and related methodology |
05/29/2002 | DE10153332A1 Verfahren zur Steuerung einer Klauenpol-Synchronmaschine Method for controlling a claw-pole synchronous machine |
05/29/2002 | DE10148020A1 Steuergerät für einen Fahrzeugstromgenerator mit einer Begrenzungsfunktion für eine maximale Leitfähigkeitsrate Control device for a vehicle AC generator with a limiting function for maximum conductivity rate |
05/29/2002 | CN1351773A Electrical machine winding ground-fault protection system |
05/29/2002 | CN1351413A Power generation controller of vehicle |
05/29/2002 | CN1351289A Predetermined control for output of generator |
05/28/2002 | US6397157 Method and apparatus for real time measurement of three phase electrical parameters |
05/28/2002 | US6396247 Exciter system with protection for manual regulator failure and an electric generator incorporating same |
05/28/2002 | US6394206 Vehicle generator control |
05/23/2002 | WO2002041475A1 Voltage regulator for an ac generator |
05/23/2002 | WO2001058004A3 Combustion control method and system |
05/23/2002 | US20020060556 Detection of islanded behavior and anti-islanding protection of a generation in grid-connected mode |
05/23/2002 | US20020060505 Generator with diverse power-generation characteristics |
05/23/2002 | DE10055467A1 Elektrische Maschine, insbesondere Drehstromgenerator Electrical machine, in particular three-phase generator |
05/22/2002 | EP1207611A2 A method for controlling a vehicular generator, an external controller and a vehicular power generation controlling device |
05/22/2002 | EP1206826A1 Energy management system for automotive vehicle |
05/22/2002 | CN1085437C Voltage regulator for alternators, particularly for motor vehicle |
05/21/2002 | US6392577 System and method for regulating an alternator |
05/21/2002 | US6392371 Universal frequency electrical generator |
05/21/2002 | US6392370 Device and method of a back EMF permanent electromagnetic motor generator |
05/21/2002 | US6392311 Starter generator for internal combustion engine |
05/16/2002 | US20020057545 Vehicular power generator control apparatus having maximum conduction rate limiting function |
05/16/2002 | US20020057074 Method for controlling a vehicular generator, an external controller and a vehicular power generation controlling device |
05/16/2002 | US20020057026 Control device for vehicular AC generator, and connector |
05/15/2002 | CN2492008Y Generator excitation regulating resistor and negative on/off device |
05/15/2002 | CN1349302A Output control device for synchro generator |
05/10/2002 | WO2002017468A3 Dc voltage level shifter |
05/09/2002 | US20020053889 Exciter and electronic regulator for rotating machinery |
05/08/2002 | EP1204200A2 Vehicle alternator control device and method |
05/07/2002 | US6384551 Control apparatus for AC generator for gradually changing output voltages when changing operating modes |
05/02/2002 | US20020050810 Vehicle alternator control device and method |
05/01/2002 | CN1347183A Generating voltage charging method for motor |
04/30/2002 | US6380718 Method and apparatus for voltage regulation via pseudo-random PWM modulation |
04/30/2002 | US6380639 System, method and apparatus for power regulation |
04/25/2002 | WO2002033816A2 Alternator control circuit and related techniques |
04/25/2002 | WO2002033226A1 Gas turbine having combined cycle power augmentation |
04/25/2002 | WO2002032706A1 Power generation and actuating system |
04/25/2002 | WO2001058005A3 Exciter assembly telemetry |
04/25/2002 | US20020048179 Line linkage protective device for electricity generation equipment |
04/25/2002 | US20020047699 Interconnection protective device for generator set |
04/25/2002 | US20020047692 Alternator equipped with improved interface means between an engine control apparatus and its regulator circuit, and a corresponding interface |
04/25/2002 | US20020047691 Voltage regulator of vehicle AC generator |
04/25/2002 | US20020047690 Power generation control unit for vehicles |
04/25/2002 | US20020047682 Method and apparatus for controlling a high-speed AC permanent magnet synchronous motor coupled to an industrial turbo engine |
04/25/2002 | US20020047681 Method and apparatus for controlling a high-speed AC permanent magnet synchronous motor coupled to an industrial turbo engine |
04/25/2002 | US20020047419 Engine generator, controller, starter apparatus, and remote control system for the engine generator |
04/25/2002 | US20020047362 Alternator for vehicles |
04/25/2002 | US20020047356 Brushless alternating-current generating apparatus and method for measuring field winding temperature therefor |
04/25/2002 | US20020047353 Permanent magnet type AC generator having voltage regulating system |
04/25/2002 | US20020047271 Engine operated generator |
04/25/2002 | DE10051513A1 Wind turbine plant especially off-shore has individual turbines connected by cables with gondola for access |
04/25/2002 | DE10051222A1 Verfahren zum Betrieb eines Matrixkonverters sowie Matrixkonverter zur Durchführung des Verfahrens A method for operating a matrix converter and a matrix converter for implementing the method |
04/24/2002 | EP1199794A2 Method for operating a matrix converter and matrix converter for carrying out this method |
04/24/2002 | EP1198872A1 A wind power plant |
04/24/2002 | CN2488225Y Switch power excitation system for synchronous generator |
04/24/2002 | CN1345667A Electric supply device for vehicle |
04/18/2002 | WO2002031960A1 Output control device of synchronous generator |
04/18/2002 | US20020043962 Voltage regulator for alternator and method of controlling power generation of alternator |
04/18/2002 | US20020043961 Voltage controller for automative alternator |
04/18/2002 | DE10113081C1 Arrangement for protecting multi-voltage on-board electrical system against breakdown between voltage levels, external crossed polarity has voltage limiting unit for low voltage plane |
04/18/2002 | DE10022129C2 Verfahren zum Betreiben einer Windenergieanlage sowie Windenergieanlage zur Durchführung des Verfahrens A method for operating a wind turbine and wind turbine for implementing the method |
04/17/2002 | EP1198048A2 Voltage regulator for alternator and method of controlling power generation of alternator |
04/17/2002 | CN1345119A Wireless digital assistant for oil engine generator system |
04/17/2002 | CN1344941A In-situ generator rotor monitoring instrument |
04/16/2002 | US6373230 Alternator with regulation of multiple voltage outputs |
04/16/2002 | US6373155 Propulsion unit of vehicle |
04/16/2002 | US6371649 Method for lubricating a fluid dynamic pressure bearing |
04/11/2002 | WO2002029955A2 Power pack for cordless tools and electronics |
04/11/2002 | WO2002011144A3 Power generating device |
04/11/2002 | WO2002001698A3 Alternator testing method and system using ripple detection |
04/11/2002 | DE10147616A1 Spannungsreglersystem für einen Fahrzeugwechselstromgenerator Voltage regulator system for an automotive alternator |
04/11/2002 | DE10047502A1 Controlling drive unit revolution rate for starter motor of an IC engine, involves controlling electrical machine applying torque to engine depending on deviation between demand and actual revolution rates in starting phase |
04/10/2002 | EP1058962A4 Rotor control for synchronous ac machines |
04/10/2002 | CN1082746C 一种补偿和电网相连的同步发电机的方法及设备 Kind of compensation and a synchronous generator connected to the grid method and apparatus |
04/09/2002 | US6369549 Motor vehicle electrical system with multiple generators |
04/04/2002 | WO2002027184A1 Installation for the generation of electricity |