| Patents for H02P 9 - Arrangements for controlling electric generators for the purpose of obtaining a desired output (15,039) |
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| 01/27/2015 | US8941257 Wind power generator |
| 01/27/2015 | US8941255 Free floating multiple stator arrangement generator for direct drive wind turbine and methods |
| 01/27/2015 | US8941254 Exhaust gas turbocharger |
| 01/27/2015 | US8938967 Hybrid wind turbine |
| 01/27/2015 | CA2767998C Bang-bang controller and control method for variable speed wind turbines during abnormal frequency conditions |
| 01/22/2015 | US20150022132 Method for operating an electrical machine |
| 01/22/2015 | DE102013218645B3 Verfahren und Anordnung zum Ermitteln der elektrischen Eigenschaften einer Windenergieanlage Method and apparatus for determining the electrical properties of a wind turbine |
| 01/22/2015 | DE102013217968B3 Phasenregelschleife, Generatorsteuereinrichtung und Verfahren zum Ansteuern eineselektrischen Antriebssystems eines Hybridfahrzeugs Phase locked loop generator control means and method for driving an electric drive system of a hybrid vehicle |
| 01/21/2015 | CN204119100U 无刷发电电焊两用机组 Brushless electric welding machine |
| 01/21/2015 | CN204119099U Tfw无刷发电机励磁恒流装置 Tfw brushless generator excitation constant current device |
| 01/21/2015 | CN204119098U 强磁交变风能不间断发电机系统 Uninterrupted alternating magnetic wind generator system |
| 01/21/2015 | CN104300859A 一种开关磁阻发电机功率变换器拓扑结构及其控制方法 A switched reluctance generator power converter topology and control method |
| 01/21/2015 | CN104300858A 一种电压调节器用碳刷套管 A voltage-regulating Used brushes casing |
| 01/21/2015 | CN104300857A 一种电压调节器用加强型碳刷套管 A voltage-conditioner casing reinforced carbon brushes |
| 01/21/2015 | CN104300573A 一种小微水电机组及其综合控制装置 A small, micro hydropower units and integrated control unit |
| 01/21/2015 | CN104300530A 用于估计电力电网的电网属性的方法和设备 Methods and apparatus for estimation of electrical properties of the electrical grid |
| 01/21/2015 | CN102598466B 装有数字稳压器的具有励磁的旋转电机 Rotary motors equipped with a digital excitation regulator |
| 01/21/2015 | CN102460949B 起重机用混合式电源装置及起重机用混合式电源装置的控制方法 Crane hybrid power supply system and method for controlling a hybrid crane with a power supply device |
| 01/20/2015 | US8937398 Wind turbine rotary electric machine |
| 01/20/2015 | US8937397 Wind power turbine and method of removing a bearing from a wind power turbine |
| 01/20/2015 | US8937395 Ocean floor mounting of wave energy converters |
| 01/15/2015 | WO2015005375A1 Large output, high efficiency, single phase, multi-polar power generator |
| 01/15/2015 | US20150019059 Power converter for vehicle generator-motor and method for controlling vehicle generator-motor |
| 01/15/2015 | US20150015215 Voltage regulator, under-voltage protection circuit thereof and voltage regulation system |
| 01/15/2015 | US20150015214 Active vibration damping using alternator |
| 01/15/2015 | US20150014992 Operating wind turbines as damping loads |
| 01/15/2015 | DE112012006222T5 Fahrzeug-Stromerzeugungs-Steuervorrichtung und Steuerverfahren dafür Vehicle electric power generation control device and control method thereof |
| 01/14/2015 | EP2824830A1 Power converter for vehicle generator-motor and method for controlling vehicle generator-motor |
| 01/14/2015 | EP2824826A2 Power generation device, mobile object and power generation control method |
| 01/14/2015 | EP2824791A1 Method and system for limitation of power output variation in variable generation renewable facilities |
| 01/14/2015 | CN204103814U 具有同期及保护功能的水轮发电机励磁调节器 Having the same period and protection of hydro excitation regulator |
| 01/14/2015 | CN204103813U 基于交流采样的低压水轮发电机励磁调节装置 Adjusting device based on the low-pressure turbine generator excitation AC sampling |
| 01/14/2015 | CN204103501U 一种分布式能源网络 A distributed energy networks |
| 01/14/2015 | CN104285371A 励磁绕组式旋转电机及励磁绕组式旋转电机的励磁电流控制方法 Field current control method of the field winding type rotating electrical machine and a field winding type rotating electrical machine |
| 01/14/2015 | CN104283472A 电压调节器及其过低电压保护电路 Voltage regulator and low-voltage protection circuit |
| 01/14/2015 | CN104283471A 基于协同控制的发电电焊机 Based on Cooperative Control Power Welder |
| 01/14/2015 | CN104283390A 一种无源自励恒压无刷同步发电机及其控制方法 A passive self-excitation constant voltage brushless synchronous generator and control method |
| 01/13/2015 | US8934270 Control circuit and method for converters of wind turbines |
| 01/13/2015 | US8933588 Method and device for controlling internal combustion engine driven generator set to run in parallel |
| 01/13/2015 | US8933584 Method and apparatus for dynamic load sharing |
| 01/13/2015 | US8933576 Hybrid friction wheel gearbox drivetrain for wind turbine applications |
| 01/13/2015 | US8933572 Adaptive superconductive magnetic energy storage (SMES) control method and system |
| 01/13/2015 | US8933571 Method and system for fully utilizing wind energy in a wind energy generating system |
| 01/13/2015 | US8932338 Noninvasive method for site-specific fat reduction |
| 01/08/2015 | US20150008889 Vehicle power-generation control device and control method thereof |
| 01/08/2015 | US20150008673 Torque Control For A Wind Turbine Generator In Case Of Fault |
| 01/08/2015 | US20150008672 Method for damping drive train oscillations in a wind turbine generator |
| 01/07/2015 | EP2822163A1 Power supply system |
| 01/07/2015 | EP2820754A1 System and method for low speed control of polyphase ac machine |
| 01/07/2015 | CN204089665U 低成本自激启动调节器 Low-cost self-excited to start regulator |
| 01/07/2015 | CN204089213U 宽转速范围直驱风力发电系统 Wide speed range direct drive wind power generation system |
| 01/07/2015 | CN104272581A 同步发电机控制、发电机系统和船舶能量系统 Synchronous generator controls, generator systems and marine energy systems |
| 01/07/2015 | CN104271422A 车辆用减振控制装置、车辆用减振控制系统、以及车辆运动控制装置 Vehicle vibration damping control device, the vehicle vibration control system, and a vehicle motion control device |
| 01/07/2015 | CN104270051A 一种无刷直流发电机励磁电路 A brushless DC generator excitation circuit |
| 01/07/2015 | CN104270050A 一种基于wams动态数据的发电机参数辨识方法 A generator parameter identification method based on dynamic data wams |
| 01/07/2015 | CN104269868A 发电机组次同步振荡的statcom+sedc联合抑制方法 Subsynchronous oscillation statcom + sedc joint Suppression |
| 01/07/2015 | CN102790571B 风力发电机无刷励磁系统及主、副励磁系统的切换方法 Switching method wind generator brushless excitation system and the primary and secondary excitation system |
| 01/07/2015 | CN102416878B 铁道车辆的发电系统 Power generation system of railway vehicles |
| 01/07/2015 | CN102150356B 具有分量分离的直接功率控制 Have direct power control component separation |
| 01/07/2015 | CN101640419B 用于紧密耦合的风力场的区域内主无功控制器 Reactive power controller inside the main area for tightly coupled wind farm |
| 01/06/2015 | US8928293 Systems for wound field synchronous machines with zero speed rotor position detection during start for motoring and improved transient response for generation |
| 01/06/2015 | US8928292 Multiple voltage generator and voltage regulation methodology for power dense integrated power systems |
| 01/06/2015 | US8928171 Power distribution device for distributing power and a method for the distribution of power |
| 01/06/2015 | US8928168 Fluid-driven power generating apparatus |
| 01/06/2015 | US8928167 Bluff body turbine |
| 01/06/2015 | US8928166 Mixed mode power generation architecture |
| 01/06/2015 | US8928165 Generator-fault-tolerant control for a variable-speed variable-pitch wind turbine |
| 01/06/2015 | US8928164 Method and apparatus for protecting wind turbines from fatigue damage |
| 01/06/2015 | US8928163 System and process for controlling active power in a power generation plant |
| 01/06/2015 | US8928162 Sensor with energy-harvesting device |
| 01/01/2015 | US20150002106 Generator excitation apparatus and power conversion system |
| 01/01/2015 | US20150001848 Wind Turbine Generation System |
| 01/01/2015 | US20150001141 Device for generating electricity from a pressurized water circulation system |
| 12/31/2014 | CN204068801U 一种大型发电机灭磁及过电压保护组合装置 A large, magnetic generator off and overvoltage protection device combination |
| 12/31/2014 | CN204068800U 有刷发电机调压器 Brush generator regulator |
| 12/31/2014 | CN204068401U 内燃机车励磁充电柜 Excitation locomotive charging cabinet |
| 12/31/2014 | CN104254470A 辅助功率单元组件及使用方法 Auxiliary power unit assembly and method of use |
| 12/31/2014 | CN104253569A 发电机励磁装置以及电力转换系统 Excitation system and the power conversion system |
| 12/31/2014 | CN102709944B 基于dgnr变桨系统的风力发电机组低电压穿越控制方法 Low Voltage dgnr wind turbine pitch control system based on the method through |
| 12/30/2014 | US8922047 Wind turbine |
| 12/30/2014 | US8922046 Kite configuration and flight strategy for flight in high wind speeds |
| 12/30/2014 | US8922045 Electrical power generating system using a water wheel |
| 12/30/2014 | US8922043 Time variant droop based inertial control method for wind generator |
| 12/30/2014 | US8922037 Wind energy system having busbars |
| 12/30/2014 | US8922035 Leisure vehicle |
| 12/30/2014 | CA2586328C Magnetic control circuit separation slit |
| 12/25/2014 | US20140379187 Vehicle and method of controlling vehicle |
| 12/25/2014 | US20140379152 Coordinated control method of generator and svc for improving power throughput and controller thereof |
| 12/25/2014 | US20140375282 Rotating electric machine for vehicles |
| 12/25/2014 | US20140375281 Using static excitation system to reduce the amplitude of torsional oscillations due to fluctuating industrial loads |
| 12/25/2014 | US20140375238 Overvoltage arrester for an electrical drive |
| 12/25/2014 | US20140375065 Method and apparatus for storing energy |
| 12/25/2014 | US20140375056 Method of operating a power generation system |
| 12/24/2014 | CN204046480U 一种定距桨船舶主推进柴油机轴带发电机装置 One kind of fixed pitch propeller ship's main propulsion diesel engine shaft generator unit |
| 12/24/2014 | CN204046479U 高效能发电机 Efficient energy generator |
| 12/24/2014 | CN104247250A 车辆的发电控制装置及其控制方法 Apparatus and method for controlling a vehicle power control |
| 12/24/2014 | CN104242764A 一种小功率同步发电机数控励磁系统 NC, a small-power synchronous generator excitation system |
| 12/24/2014 | CN104242763A 一种发电电焊机数字励磁控制系统 A power welding Digital Excitation Control System |
| 12/24/2014 | CN104242762A 一种双馈风力发电机频率闭环控制实验装置及控制方法 A dual-fed wind generator frequency closed-loop control experimental apparatus and control method |
| 12/24/2014 | CN104242761A 一种核电站发电机励磁调节系统和方法 One kind of nuclear power plant generator excitation system and method for regulating |