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)
12/2010
12/15/2010EP2262076A2 Power system stabilization system and method employing a rechargeable battery system
12/15/2010EP2260573A1 Improved voltage and current control method applied to a control apparatus for a device for the production of electrical energy
12/15/2010CN201674345U Kinetic energy collection and conversion power supply device
12/15/2010CN101919143A Method for operating a wind energy installation
12/15/2010CN101918649A Hybrid construction machine
12/15/2010CN101917156A Method and device for protecting wind generating set during electric network voltage dip in short time
12/15/2010CN101917155A Power station excitation fan control system
12/15/2010CN101917154A Method for acquiring stator and rotor current redundant signals of double-fed fan motor set
12/15/2010CN101310434B Power converters
12/15/2010CN101188396B Excitation circuit for dual feedback asynchronous wind force generator unit
12/15/2010CN101185235B Method and apparatus for estimating current generated by AC generator of vehicle
12/14/2010US7851936 Water current power generation system
12/14/2010US7851935 Solar and wind energy converter
12/14/2010US7851934 Method for controlling a wind turbine connected to the utility grid, wind turbine and wind park
12/09/2010WO2010139094A1 Circuit integration chip for vehicle generator
12/09/2010US20100312410 Wind power plant, wind power plant controller and method of controlling a wind power plant
12/09/2010US20100310361 Wind turbine with two successive propellers
12/09/2010US20100308585 Apparatus and method for controlling the reactive power from a cluster of wind turbines connected to a utility grid
12/09/2010US20100308584 Integrated wind turbine controller and inverter
12/08/2010EP2259422A1 Starting/generating system with multi-functional circuit breaker
12/08/2010EP2259421A1 Method for controlling the progressive charge of an automobile alternator
12/08/2010EP2258945A2 Method for operating a wind energy plant
12/08/2010CN101911470A Alternator control device and alternator control method
12/08/2010CN101910524A Hybrid construction machine and control method of hybrid construction machine
12/08/2010CN101908856A Novel block filter
12/08/2010CN101908855A Power conversion apparatus, power conversion system and control method of power conversion apparatus
12/08/2010CN101908769A Control device and method for suppressing subsynchronous oscillation
12/08/2010CN101908536A Circuit integrated chip for vehicle generator
12/08/2010CN101483405B Voltage lowering starting type generator regulator
12/08/2010CN101080587B Power generator
12/07/2010US7848854 Prime mover output control system
12/07/2010US7847526 System and method for controlling torque ripples in synchronous machines
12/07/2010US7847525 Thermal protection of controller for on-vehicle alternators
12/07/2010US7847524 High voltage protection for a thin oxide CMOS device
12/07/2010US7847523 Systems and methods for optimizing the operation of a generator
12/07/2010US7847427 Wind turbine generator system
12/07/2010US7847424 Circuit and method for reducing a voltage being developed across a field winding of a synchronous machine
12/07/2010US7847421 System for generating electrical energy from ambient motion
12/07/2010CA2444406C Packet mode speech communication
12/05/2010CA2714855A1 Wind turbine generator, method of controlling the same, and wind turbine generating system
12/02/2010WO2010137710A1 Wind power generation control device and wind power generation control method
12/02/2010WO2010136876A1 Synchronous generator protection
12/02/2010US20100301815 Electric vehicle having a generator
12/02/2010US20100301608 Magnetically driven motor and electric power generator
12/02/2010US20100301607 Upwind wind turbine and operation method thereof
12/02/2010US20100301606 Wind-turbine-dynamic-characteristics monitoring apparatus and method therefor
12/01/2010EP2256341A1 System and method for controlling a wind farm
12/01/2010EP2256340A2 Method for operating a wind energy plant
12/01/2010EP2254986A2 Hydraulic wind farms for grid electricity and desalination
12/01/2010EP1540811B1 Operating method for a wind turbine with a supersynchronous cascade
12/01/2010CN101904085A Method and device for failsafe control of an alternator/starter system of the micro-hybrid type, and corresponding micro-hybrid system
12/01/2010CN101904084A Wind power generation device and method for controlling output thereof
12/01/2010CN101902195A Method for modeling generator excitation system
12/01/2010CN101902194A Power manager for an electrical power generator
12/01/2010CN101304231B Communication measurement control system based on generator microcomputer excitation system
11/2010
11/30/2010US7843175 Method and apparatus for controlling excitation
11/30/2010US7843078 Method and apparatus for generating power in a wind turbine
11/30/2010US7843076 Hydraulic energy accumulator
11/25/2010WO2010135197A1 Fluid flow energy harvester surface modifications
11/25/2010WO2010134994A1 Apparatus, systems, and methods to address electrical load transients, electrical faults, and electric power grid disruptions
11/25/2010US20100296913 Wind power generating system with vertical axis jet wheel turbine
11/25/2010US20100295519 Supply device for a motor vehicle alternator, and alternator employing such a device
11/25/2010US20100295518 Robust digital voltage regulator
11/25/2010US20100295517 Power generating system with flux regulated generator
11/25/2010US20100295516 Method and device for regulating a polyphase rotating electrical machine operating as a generator, and polyphase rotating electrical machine using them
11/25/2010US20100295304 Method and apparatus for grid loss ride-through for wind turbine pitch control system
11/25/2010US20100295303 Tethered system for power generation
11/25/2010US20100295302 Systems and methods for a linear hydrokinetic generator
11/25/2010US20100295300 Method for controlling a reversible electrical machine coupled to a heat engine, engine suitable for carrying out the method, and use thereof
11/25/2010DE102008062588B4 Verfahren zur Stabilisierung der Netzfrequenz eines elektrischen Stromnetzes A process for the stabilization of the grid frequency of an electric power network
11/24/2010EP2253063A2 Method of controlling a drive assembly provided with a reversible alternator and with a speed variator, and associated drive assembly
11/24/2010EP2072784B1 Control device for internal combustion engine
11/24/2010EP1787384B1 Method and apparatus for generator control
11/24/2010CN201656897U Energy-saving control system of movable gantry crane
11/24/2010CN201656896U Capacitive voltage regulating control circuit of gasoline engine generator
11/24/2010CN201656895U Full digital water turbine electrically-controlled speed regulator
11/24/2010CN201656894U Small and medium-sized three-phase digital generator set
11/24/2010CN201656893U Intelligent controller of diesel generator unit
11/24/2010CN201656854U Generator set formed from laminated magnetomotive machine
11/24/2010CN201656439U Generator failure protection circuit of regulator and voltage regulator thereof
11/24/2010CN101895250A Integrated circuit voltage regulator
11/24/2010CN101895249A Maximum wind energy tracking control method for variable-speed constant-frequency wind power generation
11/24/2010CN101895112A Controller of converter of dual-fed wind power generator
11/24/2010CN101383579B Double feeding induction generator dual channel excitation control method based on dynamic synchronizing shaft system
11/23/2010US7839024 Intra-area master reactive controller for tightly coupled windfarms
11/23/2010US7839008 Method for the operation of a wind energy plant with a double-fed asynchronous generator and wind energy plant with a double-fed asynchronous generator
11/20/2010CA2707921A1 Wind turbine generator and method of controlling the same
11/18/2010WO2010131644A1 Control device for hybrid work machinery
11/18/2010WO2010040168A3 Wind power station
11/18/2010US20100289460 Alternator controlling apparatus
11/18/2010US20100289459 Power supply device
11/18/2010US20100289273 Two speed control for mobile refrigeration generators
11/18/2010US20100289266 Method for the operation of a wind power plant
11/18/2010US20100289265 Wind dam and vertical turbine system
11/18/2010US20100289264 Wind-hydro power generating system and method
11/18/2010US20100289263 Free piston electromagnetic engine
11/17/2010EP2250719A2 Vibration dampening arrangement
11/17/2010EP1728315B1 Adaptive position sensing method and apparatus for synchronous motor generator system
11/17/2010CN201639538U Dynamic power control device of variable speed constant frequency double-fed asynchronous wind driven generator
11/17/2010CN201639537U Speed regulator of PMC microcontroller
1 ... 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 ... 151