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)
06/2014
06/12/2014WO2014086370A2 Managing efficiency of an engine-driven electric generator
06/12/2014WO2014032894A3 Method for driving an active bridge rectifier in the event of load shedding, rectifier arrangement and computer program product
06/12/2014US20140159677 System and method for optimization of dual bridge doubly fed induction generator (dfig)
06/12/2014US20140157818 Permanent Magnet Generator Voltage Regulation
06/11/2014EP2741414A2 System and Method for Optimization of Dual Bridge Doubly Fed Induction Generator (DFIG)
06/11/2014EP2740642A1 Torque control device
06/11/2014CN103856131A Voltage regulator control circuit used for automotive alternator
06/11/2014CN103856130A Brushless excitation regulation device for internal combustion locomotive main traction generators
06/11/2014CN103856129A Method and system for operating wind turbine when recovering from grid contingency event
06/11/2014CN102971528B Windmill control apparatus and method thereof and wind-power generating system
06/11/2014CN102647138B Rectifying voltage-stabilizing power supply device for underground turbine generator
06/11/2014CN102570951B Method for implementing variable speed and constant frequency of wind power generator by using supercapacitor
06/11/2014CN102428269B Wind power generation control device and wind power generation control method
06/11/2014CN102214931B Device and method for low voltage ride through of double-fed inductive wind power generator system
06/10/2014US8749206 Circuit and method for de-energizing a field coil
06/10/2014US8749205 Control device for vehicle AC generator
06/10/2014US8749089 Coordinated control of power converter and pitch angle for wind turbine generation system
06/10/2014US8749088 Methods and devices for generating electricity from high altitude wind sources
06/10/2014US8749085 Gas turbine control device and generating system
06/10/2014US8749081 Moving fluid energy conversion device
06/05/2014WO2014083687A1 Rotating electrical machine system and wind power generation system
06/05/2014WO2014083675A1 Method for measuring field current of alternating current generator, and control apparatus for alternating current generator
06/05/2014WO2014083596A1 Device and method for controlling power generation in power generator
06/05/2014WO2014083487A2 Method for regulating a generator set
06/05/2014WO2014021971A3 Hafnium turbine engine and method of operation
06/05/2014WO2013189609A3 Synchronous machine and method for operating a synchronous machine
06/05/2014WO2013041857A3 Organic rankine cycle heat engine
06/05/2014US20140152025 System for harvesting energy including a counterweight and a system for controlling the angular position of the counterweight
06/05/2014US20140152009 Complementary power and frequency control for power generating equipment
06/05/2014US20140152007 Managing Efficiency of a Pool of Engine-Driven Electric Generators
06/05/2014US20140152006 Managing Efficiency of an Engine-Driven Electric Generator
06/04/2014EP2738934A1 System for harvesting energy including a counterweight and a system for controlling the angular position of the counterweight
06/04/2014EP2737622A2 A power dissipating arrangement in a wind turbine
06/04/2014EP2737607A2 Superconducting machine and method for the operation thereof
06/04/2014CN203632588U 发电机组触摸屏并联柜 Touch screen generators parallel cabinet
06/04/2014CN203632587U 一种具有防盗功能的发电机控制柜 A kind of anti-theft function generator control cabinet
06/04/2014CN203627089U 升力型垂直轴风力发电机组的电驱启动系统 Electric lift-type vertical axis wind turbine drive start system
06/04/2014CN203627073U 多边漂浮型波浪能发电装置 Multilateral floating wave energy device
06/04/2014CN103843244A Method and system for controlling hydroelectric turbines
06/04/2014CN103840481A Method for restraining wind shear tower shadow pulsation of wind power system
06/04/2014CN102493883B Computer control method for constant power output of diesel engine of diesel locomotive
06/04/2014CN102318183B Rapid de-excitation system for synchronous machines with indirect excitation
06/03/2014USRE44921 Method for operating a wind energy plant and wind energy plant
06/03/2014US8742733 Methods and apparatuses for elimination of torque pulsation in doubly fed induction generators using the field reconstruction method
06/03/2014US8742614 Power generator utilizing intermittent fluid flow
06/03/2014US8742610 Wind turbine system and method of operating a wind turbine system
06/03/2014US8742606 Power converting device for hybrid
06/03/2014US8739533 Solar augmented wind turbine for stable and dispatchable utility scale power generation
06/03/2014CA2643467C Voltage-limited electric machine
05/2014
05/30/2014WO2014080882A1 System for ac power generation in association with power conversion
05/30/2014WO2014080486A1 Alternating current electric power generator for vehicle
05/30/2014CA2833894A1 Method and systems for operating a wind turbine when recovering from a grid contingency event
05/29/2014US20140145536 Method and apparatus for compensating a line synchronous generator
05/29/2014US20140145452 Method and device for primary frequency regulation based on bang-bang control
05/28/2014EP2736164A2 Method for efficiency optimization of a wind generator by controlling the electrical generator and system therefor
05/28/2014DE102007040553B4 Motorsteuerungssystem sowie Verfahren zum Regeln der Funktion eines Motorbetriebs An engine control system and method for regulating the function of an engine operation
05/28/2014CN203617950U 一种内燃机车励磁电路 One kind of diesel excitation circuit
05/28/2014CN103825515A 基于变流器的自并励励磁系统 Converter based on self-shunt excitation system
05/28/2014CN103825514A 一种碟式太阳能热发电的电路控制系统 Circuit control system a dish solar thermal power generation
05/28/2014CN103825334A 一种汽车电源控制系统 A vehicle power control system
05/28/2014CN103825303A 用于混合电力系统的控制设备 The control apparatus for hybrid power systems
05/28/2014CN103825265A 一种客车空调电源稳压保护装置 One kind of bus air power regulator protection device
05/28/2014CN102386827B 基于耐高电压跨接器的灭磁保护电路及耐高电压跨接器 Based resistant to high voltage jumper de-excitation protection circuit and resistance to high voltage jumper
05/28/2014CN102210094B 用于配电的配电设备和用于配电的方法 A method for the distribution of power distribution equipment and for power distribution
05/28/2014CN102187567B 双馈感应电机的保护系统 Protection system doubly-fed induction motor
05/28/2014CN101919143B 用于运行风能装置的方法 The method used to run wind energy device
05/27/2014US8738192 Methods for operating a wind turbine
05/27/2014US8736235 Power generation motor control system
05/27/2014US8736234 Power converter control apparatus
05/27/2014US8736233 Power source device
05/27/2014US8736097 Hydrokinetic generator system
05/27/2014US8736096 Water flow electricity generating device
05/27/2014US8736094 Wind-turbine-generator control system, wind turbine generator, wind farm, and wind-turbine-generator control method
05/27/2014US8736092 Control system and a method for redundant control of a wind turbine
05/27/2014US8736091 Converter lifetime improvement method for doubly fed induction generator
05/27/2014US8736089 Electric generator operated by random motion
05/27/2014US8733093 High-efficiency wind power generators used as hydrokinetic energy converters on bridge and other structures
05/22/2014US20140139195 Voltage regulator device
05/22/2014US20140138949 Fault handling system for doubly fed induction generator
05/21/2014CN203608127U 一种三相交流发电机调压控制的装置 A three-phase alternator voltage control device
05/21/2014CN203608126U 发电机整流励磁柜羽毛风压开关 Generator-rectifier excitation cabinet feathers pressure switch
05/21/2014CN103814518A 用于监视汽车交流发电机的渐进充电的方法和系统，以及包括这样的系统的汽车交流发电机 Method and system for monitoring the progressive automotive alternator charging, and a system comprising such a vehicle AC generator
05/21/2014CN103814507A 用于旋转翼航空器或固定翼航空器的电磁功率传输装置 Electromagnetic power transmission apparatus for rotary-wing aircraft or fixed-wing aircraft in
05/21/2014CN103812408A 抑制航空电源系统励磁输出线路电场辐射发射超标的方法 Air power system excitation output suppressing field radiation emitted excessive line method
05/21/2014CN103812407A 抑制航空电源系统rs422(a)通讯电路电场辐射发射超标方法 Air power suppression system rs422 (a) excessive radiation emission electric field communication circuit method
05/21/2014CN103812406A 抑制航空电源系统永磁机供电线路电场辐射发射超标方法 Permanent magnet machine power system suppression aviation field radiation emitted excessive supply line method
05/20/2014US8729869 Shore power transfer switch
05/20/2014US8729721 Wind turbine rotor and wind turbine
05/20/2014US8729720 Efficient energy producing system
05/20/2014US8729719 Cogeneration facility
05/20/2014CA2684467C Method of starting a synchronous motor with a brushless dc exciter
05/15/2014WO2014074101A1 Responding to positive rate of change of fuel cell voltage during power reduction transitions
05/15/2014WO2014073097A1 Alternator control device
05/15/2014WO2014073030A1 Electricity generation system and wind-powered electricity generation system
05/15/2014WO2013164138A3 Synchronous generator control, generator system and vessel energy system
05/15/2014WO2013144242A3 Chopper-boosted converter for wind turbines
05/15/2014US20140132227 Regulation method
05/14/2014CN203596777U 发电机控制器及发电机组监控系统 Generator controller and generator set monitoring system
05/14/2014CN203596776U 一种用于矿用防爆电机的电压调节器 A mine explosion-proof motor voltage regulator
05/14/2014CN103797703A 风力涡轮机中的功率耗散装置 Wind turbine power dissipation means
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