Patents for H02P 9 - Arrangements for controlling electric generators for the purpose of obtaining a desired output (15,039)
03/2015
03/05/2015WO2015030922A1 Methods and systems for electrical dc generation
03/05/2015WO2015029725A1 Method for operating electricity-generating device
03/05/2015WO2015029562A1 Wind generator system
03/05/2015WO2015029526A1 Engine power generator
03/05/2015WO2015028323A2 Regulation of electrical generator output
03/05/2015WO2015027313A1 Pump jack controller and method for using same for electricity generation
03/05/2015US20150061607 Methods and systems for an integrated electrical generator with hybrid rectifier
03/05/2015US20150061606 Methods and systems for electrical dc generation
03/05/2015US20150061298 Systems and methods for controlling acceleration of a power generator
03/05/2015US20150061290 System and method for voltage control of wind generators
03/05/2015US20150061289 System and method for voltage control of wind generators
03/04/2015EP2843827A1 Systems and methods for controlling torsional oscillation in wound field synchronous generator machines
03/03/2015US8970183 Overvoltage limiter in an aircraft electrical power generation system
03/03/2015US8970058 Wind power generation system, wind power generation control device and wind power generation control method
03/03/2015US8967857 Temperature detection device that detects temperature of rotor of motor
02/2015
02/26/2015WO2015027113A1 System and method for storing energy
02/26/2015US20150054472 Acyclic exciter for an alternator
02/26/2015CA2859416A1 Aircraft engine constant frequency starter/generator
02/25/2015EP2840703A2 Power control system of an electrical generation unit
02/25/2015EP2840702A2 Systems for wound field synchronous machines with zero speed rotor position detection during start for motoring and improved transient response for generation
02/25/2015EP2839575A2 Synchronous generator control, generator system and vessel energy system
02/24/2015US8963510 Acyclic exciter for an alternator
02/24/2015US8963509 Method and device to compensate for a dip in the output voltage of a motor-vehicle alternator
02/24/2015US8963476 Synchronous machine with switching element in the excitation circuit
02/24/2015US8963362 Power generating windbags and waterbags
02/24/2015US8963358 Linear faraday induction generator for the generation of electrical power from ocean wave kinetic energy and arrangements thereof
02/24/2015US8963353 System and method to minimize grid spinning reserve losses by pre-emptively sequencing power generation equipment to offset wind generation capacity based on geospatial regional wind conditions
02/24/2015US8963026 Variable attractive force motor and generator
02/24/2015US8959907 Rotating apparatus
02/19/2015US20150048806 Method for operating a separately excited electric machine in a motor vehicle
02/19/2015US20150048805 Power conversion apparatus and control method thereof
02/19/2015US20150048623 Method for operating an electric unit for a pumped-storage power plant
02/17/2015US8957535 Fault tolerant wind turbine converter
02/17/2015CA2726791C Hybrid control system
02/12/2015WO2015018245A1 Brushless permanent magnet motor with axially-adjustable stator iron core coil, and control system thereof
02/12/2015US20150046010 Electric power generation control system for hybrid automobile
02/12/2015US20150046007 Electric power generation control system for hybrid automobile
02/12/2015US20150042293 Energy production plant, in particular wind turbine
02/12/2015US20150042103 Lifing and performance optimization limit management for turbine engine
02/12/2015US20150042094 Method for the control of a wind turbine with no mains support available
02/11/2015CN204156771U 直流发电机 DC generator
02/11/2015CN104348391A 一种分布式低风速永磁直驱风力发电机系统 Distributed low speed permanent magnet direct drive wind turbine systems
02/11/2015CN104348390A 一种电梯发电装置 An elevator power plant
02/11/2015CN104348389A 风力发电控制器 Wind Power Controller
02/11/2015CN104348388A 一种水电厂发电机组控制系统 One kind of Hydropower Generator Control Systems
02/11/2015CN102656796B 电感性负载的电流检测装置 Current sensing means inductive load
02/11/2015CN102545759B 为双馈感应发电机提供增加的涡轮机输出的方法和系统 Methods and systems for providing increased doubly-fed induction generator turbine output
02/10/2015US8953344 Power converter control method associated to a generator
02/10/2015US8952587 Windmill generator with mechanically tuneable permanent magnetic field
02/10/2015US8952557 Turbine apparatus and method for energy reclamation and generation of electrical power from forced-air systems
02/10/2015US8952556 Modular temperature maintaining or regulating storage systems
02/10/2015CA2707797C Wind farm and method for controlling a wind farm
02/05/2015WO2015015117A1 Method and device for controlling an alternator-starter of a motor vehicle, and corresponding alternator-starter
02/05/2015WO2015015115A1 System for managing a supply voltage of an onboard electrical network of a motor vehicle
02/05/2015US20150039252 System and method for detecting generator incipient failures
02/05/2015US20150035501 Systems and methods for controlling torsional oscillation in wound field synchronous generator machines
02/05/2015US20150035500 method for operating a power supply unit for an electrical system of a motor vehicle
02/05/2015US20150035469 Sensing pm electrical machine position
02/05/2015US20150035285 Electric unit for a pumped-storage power plant
02/05/2015DE112013002567T5 Steuerungssystem für Hybrid-Baumaschine Control system for hybrid construction equipment
02/05/2015DE102013215306A1 Verfahren zum Einschalten und zum Ausschalten einer n-phasigen elektrischen Maschine in einem Kraftfahrzeug Method for switching on and off of a n-phase electric engine in a motor vehicle
02/04/2015EP2832976A1 Gas turbine system control adjustment for gas turbine shaft speed change
02/04/2015EP2831988A2 Chopper-boosted converter for wind turbines
02/04/2015CN204145351U 三相光控励磁发电机组 Three-phase generator excitation light control
02/04/2015CN204145350U 改进型单相无刷发电机组 Improved single-phase brushless generator
02/04/2015CN204145349U 一种低转速启动汽车发电机调节器 A low speed to start the car generator regulator
02/04/2015CN104335464A 同步电机 Synchronous motors
02/04/2015CN104333191A 一种永磁电机、风力发电机系统及其控制方法 A permanent magnet motors, wind turbine system and control method
02/04/2015CN102901919B 双馈式感应发电系统及其有源撬棍电路的自我测试方法 Double-fed induction generator system and self-test method of active crowbar circuit
02/04/2015CN102790574B 一种危险品运输车辆用发电机的控制电路 Dangerous goods transport vehicles with a control circuit of the generator
02/03/2015US8946928 Power distribution system and method thereof
02/03/2015US8946923 Wind-tracking twin-turbine system
02/03/2015US8946921 Pressure powered impeller system and related method of use
02/03/2015US8946917 Method for controlling power flow within a wind park system, controller, computer program and computer program products
02/03/2015US8946915 Adaptive variable speed genset control
02/03/2015CA2687902C Controller computing a virtual tuning capacitor for controlling a free-piston stirling engine driving a linear alternator
01/2015
01/29/2015WO2015011810A1 Hybrid work machine
01/29/2015WO2015010541A1 Method and system for eliminating low-frequency oscillation between generators
01/29/2015US20150028590 Modular electric generator for variable speed turbines
01/29/2015US20150028588 Generator System and Method of Operation
01/28/2015EP2830210A2 Generator excitation apparatus and power conversion system
01/28/2015CN204131440U 新型汽车充电发电机 The new vehicle charging generator
01/28/2015CN204131439U 自适应反馈高压变频盘车组件 Adaptive feedback high voltage inverter jigger components
01/28/2015CN204131438U 启停系统抗干扰调节器 Start-stop system interference regulator
01/28/2015CN204131437U 内燃机车控制器辅助发电控制电路 Diesel auxiliary power control circuit controller
01/28/2015CN204131436U 一种具有交直流冗余起励功能的回路 Having a redundant AC and DC circuits from excitation function
01/28/2015CN204131354U 一种无源自励恒压无刷同步发电机 A passive self-excitation constant voltage brushless synchronous generator
01/28/2015CN204131353U 可作电动机使用的船舶轴带发电机 Can be used as a motor ship shaft generator
01/28/2015CN104320031A 一种加强型电压调节器碳刷套管 A way of strengthening Brush sleeve type voltage regulator
01/28/2015CN104320030A 永磁同步风力发电机的整流电压的控制方法及控制装置 The control method of permanent magnet synchronous generator and rectifier voltage control device
01/28/2015CN104320029A 一种风力发电机极限保护组件的控制装置 A wind turbine control system components limit protection
01/28/2015CN104320028A 一种lci逻辑控制盘冗余配置系统 One kind of logic control panel lci redundant configuration system
01/28/2015CN104320027A 并联式绕组开放式永磁发电机系统的控制方法 Parallel winding open control method of permanent magnet generator system
01/28/2015CN104319788A 一种发电厂无功控制系统及控制方法 One kind of plant reactive power control system and control method
01/28/2015CN102810939B 一种自调速同步发电系统 A self-speed synchronous generator system
01/28/2015CN102575596B 车辆的控制装置及控制方法 The vehicle control device and control method
01/28/2015CN102232267B 用于监视和/或分析运行中的电机的转子的装置和方法 Apparatus and method for monitoring and / or analysis of the operation of the motor for the rotor
01/27/2015US8942942 Generator set calibration controller
01/27/2015US8941364 On-demand electric power system
01/27/2015US8941351 Emergency adjustment device for blade pitch adjustment systems for wind energy installations
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