Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02P - Control or regulation of electric motors, generators, or dynamo-electric converters; Controlling transformers or reactors or choke coils › H02P 9 - Arrangements for controlling electric generators for the purpose of obtaining a desired output
Patents for H02P 9 - Arrangements for controlling electric generators for the purpose of obtaining a desired output (15,039)
09/2010
09/14/2010US7797096 Torque estimation of engine driven generator
09/14/2010US7795751 Wind power installation
09/14/2010US7795748 System and process for generating hydroelectric power
09/14/2010US7795747 Method and apparatus for moving material
09/10/2010WO2009092118A8 Inlet wind suppressor assembly
09/09/2010US20100225284 Voltage control apparatus for automotive electric generator
09/09/2010US20100225113 Method for the operation of a wind turbine and wind turbine using this method
09/09/2010US20100225112 Power generator and power generation system including this power generator
09/08/2010CN201577058U Idle frequency conversion constant-voltage power device for fuel generator set
09/08/2010CN201577057U Output control system of wind driven generator
09/08/2010CN1976178B Variable speed constant frequency excitation control system
09/08/2010CN1956286B Detection of islanding in power grids
09/08/2010CN101828331A Power system having dual synchronization
09/08/2010CN101826833A Automatic frequency-conversion energy-saving electronic speed regulation control system
09/08/2010CN101420181B Mixed excitation synchronous machine generating system
09/08/2010CN101325335B Hyposynchronous damped control system
09/07/2010US7791352 Generator regulator having a diagnostic function for semiconductor components
09/07/2010US7791213 Vertical motion wave power generator
09/02/2010WO2010098837A1 High power density generator
09/02/2010US20100219636 Power generating system
09/02/2010US20100219634 Wind turbine control method, control unit and wind turbine
09/02/2010DE102009001161A1 Vehicle generator's output voltage increasing method, involves reducing power of vehicle energy consumer so as to increase output voltage of vehicle generator based on result of comparison of detected voltage with reference voltage
09/01/2010EP2224129A2 Wind turbine control method to dampen vibrations
09/01/2010CN201571011U Extractable converter unit
09/01/2010CN101820245A Permanent magnet generator voltage stabilizing device and method for regulating voltage by adopting pulse width modulating technology
09/01/2010CN101820244A Method for selecting high energy ZnO resistors
08/2010
08/31/2010US7786708 Starter/generator system with control to address a voltage rise
08/31/2010US7786612 Wind turbine power module mounted on the tower foundation
08/31/2010US7786608 Protection system for wind turbine
08/26/2010WO2010095248A1 Wind driven generator and method of controlling the same
08/26/2010WO2010095240A1 Wind power generating apparatus
08/26/2010WO2010094818A1 Rapid de-excitation system for synchronous machines with indirect excitation
08/26/2010WO2010094814A1 Method and apparatus for powering a wind turbine
08/26/2010US20100213712 Wind turbine generator
08/26/2010US20100213711 Electrical power generation apparatus
08/26/2010US20100213709 Generator-steam turbine-turbocompressor string and method for operating the same
08/26/2010DE112008001705T5 Leitungswinkelsteuerung für einen geschalteten Reluktanzgenerator Conduction angle controller for a switched reluctance
08/26/2010CA2751943A1 Rapid deexcitation system for synchronous machines with indirect excitation
08/26/2010CA2733100A1 Wind turbine generator
08/26/2010CA2731658A1 Wind power generation system and method of controlling the same
08/25/2010EP2221958A1 Wind power generation system and its operation control method
08/25/2010EP2221957A1 Wind power generation system and its operation control method
08/25/2010EP2221934A1 Aerogenerator system
08/25/2010EP2220759A1 Self-starting darrieus wind turbine
08/25/2010CN201563099U Silicon controlled rectifier negative pole semi-control bridge type rectification and voltage stabilization regulator
08/25/2010CN201563098U Double-feedback motor wind power interconnected rotor excitation control apparatus based on self-anti-interference
08/25/2010CN201563097U Engine stand-by excitation switching device
08/25/2010CN1992469B Rotary electric machine system
08/25/2010CN101815628A Ac electrical generation system
08/25/2010CN101814893A Method for inhibiting stator current imbalance of doubly-fed wind turbine generator set
08/25/2010CN101814889A Constant voltage coreless disc type wind-driven generator
08/25/2010CN101814745A Wind power generation simulation system based on brushless synchronous generator
08/25/2010CN101814744A Wind power generation simulation system based on doubly-fed generator
08/25/2010CN101813053A Correcting and controlling method of interconnecting structure for improving power-angle oscillation of hydroelectric generating set
08/24/2010US7782023 Multipower voltage regulator
08/24/2010US7781904 Method and system for managing an electrical output of a turbogenerator
08/24/2010US7781903 Wave energy converter with air compression (WECWAC)
08/24/2010US7781902 Generator systems and methods
08/19/2010WO2010069456A3 Stationary energy generation plant having a control device and method for controlling the same
08/19/2010US20100207590 High frequency generator without rotating diode rectifier
08/19/2010US20100207589 Double-fed asynchronous generator and method for its operation
08/19/2010US20100207479 Electric generator
08/19/2010US20100207463 Method for operating a wind power plant with excess voltage in the grid
08/19/2010US20100207397 Electric drive
08/19/2010US20100207396 Power Generating System
08/19/2010US20100207389 Wind turbine
08/19/2010US20100207388 Supplemental power source
08/18/2010CN201557077U Device for improving transient voltage regulation factor
08/18/2010CN201556990U Generator used in auto
08/18/2010CN201556949U Subsynchronous oscillation suppression device for generator set based on fully controlled type converter
08/18/2010CN101809856A Wind power generation system and its operation control method
08/18/2010CN101809837A Aerogenerator system
08/18/2010CN101809266A Optimal load controller method and device
08/18/2010CN101807876A Buck/boost method of voltage regulation for permanent magnet generator (pmg)
08/18/2010CN101807875A Constant-voltage automatic speed control switch
08/18/2010CN101431310B Coordination control method for circulating fluidized bed generator set
08/18/2010CN101257275B Single feed synchronous wind-driven generator group
08/17/2010US7777362 Method of operating a wind power station
08/17/2010US7777358 Power turbine speed control using electrical load following
08/12/2010US20100201330 Wind power generation system
08/12/2010US20100201329 System and method for directly and instantaneously controlling exciter of generator
08/12/2010DE102009032449A1 Stromerzeugungs-Steuervorrichtung für elektrische Fahrzeugrotationsmaschine An electric generation control apparatus for vehicle electric rotating machine
08/11/2010EP2216896A2 Torque oscillation monitoring
08/11/2010CN201550072U Low-pressure starting circuit of voltage regulator of field effect tube
08/11/2010CN201550071U Brushless synchronous motor
08/11/2010CN201550070U Redundant static excitation system
08/11/2010CN101803175A Method and apparatus for determining a field current in brushless electrical machines
08/11/2010CN101803174A Wind power generation system and its operation control method
08/11/2010CN101800510A 风力发电系统 Wind power generation system
08/11/2010CN101034864B Controller for electric vehicle and driving apparatus for the electric vehicle
08/10/2010US7772808 Voltage regulating system and voltage regulator
08/05/2010WO2010088307A1 Weather responsive treadle locking means for power generation system
08/05/2010WO2010087364A1 Hybrid working machine and servo control system
08/05/2010WO2010086415A1 Method for setting an output voltage level of a wind power plant
08/05/2010WO2010086032A2 Power system frequency inertia for power generation system
08/05/2010WO2010068709A3 Apparatus, systems, and methods for controlling energy converting devices
08/05/2010WO2010060777A3 Power distribution system and method thereof
08/05/2010US20100194356 Weld setting based engine-driven generator control system and method
08/05/2010US20100194355 Power-generation control apparatus for in-vehicle electric rotating machine
08/05/2010US20100194118 Engine-driven generator speed control system and method
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