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)
07/2012
07/04/2012CN202309601U 一种用于励磁发电机的自动断电装置 Automatic power-off device for excitation of the generator
07/04/2012CN202309467U 无刷直流发电机 Brushless DC Generator
07/04/2012CN102549911A Vehicle generated voltage control device
07/04/2012CN102549910A Electric motor and method for controlling the same
07/04/2012CN102545759A Method and system for providing increased turbine output for doubly fed induction generator
07/04/2012CN102545758A Automobile power controller
07/04/2012CN102545757A Power control method for heating load off-grid wind power generator
07/04/2012CN102545756A Method for acquiring auxiliary limit link parameters of generator excitation system
07/04/2012CN102545755A Controller for controlling power generator driven by rotational power of engine
07/04/2012CN102545754A Winding open circuit type permanent magnet double-salient-pole starting power generation system
07/04/2012CN102545474A Variable speed machine assembly and method for making the same
07/04/2012CN102545271A Automatic power adjusting method of generator
07/04/2012CN102545254A Method and system for controlling an electric device of a wind turbine
07/04/2012CN102082541B Overcurrent inhibition method for doubly-fed wind driven generator rotor in grid fault
07/04/2012CN101986552B Rotor current control method of double-fed wind driven generator under power grid faults
07/04/2012CN101977007B Pulse load excitation constant-voltage direct current generator regulator
07/04/2012CN101958684B Self-excitation single-functional vehicle voltage regulator
07/04/2012CN101699760B Dynamic power control system of variable speed constant frequency doubly-fed asynchronous wind-driven generator
07/04/2012CN101644232B Wind power generator with dual purposes of ventilation and electricity generation
07/04/2012CN101644231B Wind power generator with dual purposes of ventilation and illumination
07/04/2012CN101635559B Inverter generator
07/04/2012CN101577445B Adjustable voltage regulation circuit and operating method thereof
07/04/2012CN101449450B An electromechanical generator for, and method of, converting mechanical vibrational energy into electrical energy
07/04/2012CN101262143B Vehicle-use power supply apparatus
07/04/2012CN101162883B Methods and apparatus for electric power grid frequency stabilization
07/03/2012US8212373 Wind plant and method for increasing energy capture in a wind plant
07/03/2012US8212371 Energy system for producing DC voltage using rectifiers and energy storage circuits
06/2012
06/28/2012WO2012087500A2 Switched reluctance generator initial rotor position estimation
06/28/2012WO2012085524A2 Control of water current turbines
06/28/2012US20120161725 Switched Reluctance Generator Initial Rotor Position Estimation
06/28/2012US20120161724 Vehicle power generation voltage control apparatus
06/28/2012US20120161723 Switched Reluctance Generator Integrated Controls
06/28/2012US20120161452 Switched Reluctance Generator Priming Strategy
06/28/2012US20120161444 Wind turbine providing grid support
06/28/2012US20120161443 Wind turbine
06/28/2012US20120161442 Turbine speed stabilisation control system
06/27/2012EP2469701A2 Electric production system
06/27/2012EP2469084A2 System And Method For Controlling Wind Turbine Power Output
06/27/2012EP2469083A2 Offshore wind turbine and method of operating same
06/27/2012EP2467923A2 Electric machine
06/27/2012EP2132862B1 Method for estimating the magnetization level of one or more permanent magnets established in one or more permanent magnet rotors of a wind turbine generator and wind turbine
06/27/2012EP1946436B1 Power converters
06/27/2012CN1947329B Monolithic controller for the generator unit of a motor vehicle
06/27/2012CN102522939A Variable-frequency alternating current power generation system and control method thereof
06/27/2012CN102522938A Generator excitation control system for dynamic simulation experiments
06/27/2012CN102522937A Method for tracking and controlling maximum power of wind power generation
06/27/2012CN102522936A Diesel generating set with double generators
06/27/2012CN102522935A Generator speed regulation control system for dynamic simulation experiments
06/27/2012CN102522780A Heat and power combined dispatching system and dispatching method of fuel-gas combined circulating machine set
06/27/2012CN102522769A Hybrid excitation wind power generation system with wide wind speed range
06/27/2012CN102522768A Low-voltage ride through control method of dual-feed wind generating set
06/27/2012CN101917155B Power station excitation fan control system
06/27/2012CN101908536B Circuit integrated chip for vehicle generator
06/27/2012CN101834447B Method for suppressing sub-synchronous oscillation based on thyristor controlled reactor
06/27/2012CN101567657B Capacitor-compensation-type generator
06/26/2012US8207710 Regulator adapted to various vehicle alternators
06/26/2012US8207709 Method and system to reduce generator shock-loading and battery shock-charging following engine start
06/26/2012US8207708 Power generation control method of hybrid construction machine and hybrid construction machine
06/26/2012US8207625 Electrical power generating arrangement
06/26/2012US8207623 Dynamic electric brake for a variable speed wind turbine having an exciter machine and a power converter not connected to the grid
06/26/2012US8206262 Differential gear on a wind power plant and method for changing or switching the power range of said differential gear
06/26/2012CA2635443C Generating system with a regulated permanent magnet machine and an active rectifier
06/21/2012WO2012083312A1 Resonant commutation system for exciting a three-phase alternator
06/21/2012WO2012081174A1 Adjustment apparatus for independent power-supply system, and method of adjusting independent power-supply system
06/21/2012WO2012001135A3 Variable rotation speed generator for a wind power installation and method for operation of this generator
06/21/2012US20120153904 Resonant commutation system for exciting a three-phase alternator
06/21/2012US20120153639 Method for providing auxiliary power to an electric power plant using fischer-tropsch technology
06/20/2012EP2466742A2 System and Method to Provide Constant Speed Mechanical Output in a Machine
06/20/2012EP2466125A2 System and methods for adjusting a yaw angle of a wind turbine
06/20/2012EP2465193A2 A protection arrangement of an electric power system
06/20/2012EP2465192A2 Asynchronous generator system and wind turbine having an asynchronous generator system
06/20/2012CN202282758U 一种双馈风机励磁控制装置 A dual-fed fan excitation control device
06/20/2012CN102510258A Voltage controller of permanent-magnet power-frequency single-phase synchronous generator
06/20/2012CN102510257A Excitation current control system for automatically switching external characteristics of arc-welding generator
06/20/2012CN102510256A Method for conveniently drawing characteristic curve of generator
06/20/2012CN102510255A Frequency-conversion energy-saving diesel generator set of communication base station
06/20/2012CN102510106A Combined heat and power dispatching system comprising steam-extracting steam-condensing type cogeneration unit and dispatching method thereof
06/20/2012CN102510105A Water source heat pump and pure condensing steam thermal power combined dispatching system and method
06/20/2012CN102510104A Combined cold and power dispatching system comprising steam-extracting steam-condensing type cogeneration unit and dispatching method thereof
06/20/2012CN102510103A Back-pressure type cogeneration and pure condensing steam thermal power combined dispatching system and dispatching method thereof
06/20/2012CN102510102A Combined cold and power dispatching system comprising gas combined cycle unit and dispatching method thereof
06/20/2012CN102510101A Combined heat and power dispatching system comprising back-pressure type cogeneration unit and dispatching method thereof
06/20/2012CN102510100A Heat and electricity joint scheduling system with water source heat pump and pure condensed steam thermal power unit and scheduling method thereof
06/20/2012CN102510099A Heat and electricity joint scheduling system with gas combined cycle unit and scheduling method thereof
06/20/2012CN102510098A Extraction condensing cogeneration and straight condensing thermal power combined dispatching system and method
06/20/2012CN102510097A Back pressure type cogeneration and straight condensing thermal power combined dispatching system and method
06/20/2012CN102510096A Cold and electricity joint scheduling system with backpressure type cogeneration unit and scheduling method thereof
06/20/2012CN102510095A Combined cycle and straight condensing thermal power combined dispatching system and method
06/20/2012CN102510094A Combined cycle and pure condensed steam thermal power scheduling system and method
06/20/2012CN101007523B Power supply system for automobile
06/19/2012US8203230 Yaw bearing system
06/19/2012US8203229 Auxiliary drive/brake system for a wind turbine
06/19/2012US8203228 Aerogenerator
06/19/2012US8203227 Retro-fitting a wind energy converter
06/19/2012US8203226 Wind turbine gear unit with concentric hollow tubes
06/18/2012DE202011109903U1 Mobile Generatorvorrichtung Mobile generator device
06/14/2012WO2011072820A3 Method and device for damping torsional oscillations
06/14/2012US20120150524 Fault-ride-through method, converter and power generating unit for a wind turbine
06/14/2012US20120146593 Controller for controlling power generator driven by rotational power of engine
06/14/2012US20120146333 Systems for Load Reduction in a Tower of an Idled Wind-Power Unit and Methods Thereof
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