| Patents for H02P 9 - Arrangements for controlling electric generators for the purpose of obtaining a desired output (15,039) |
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| 05/14/2014 | CN103795314A 一种带高速弱磁功能的车用永磁稳压发电机 A car with high-speed field weakening function generator with permanent magnets Regulators |
| 05/14/2014 | CN103795313A 可容错运行的风力发电机组 Fault-tolerant operation of wind turbines |
| 05/14/2014 | CN103795184A 一种混合励磁发电机与感应发电机共轴联合运行发电机 A hybrid induction generator excitation generator and coaxial joint operation of the generator |
| 05/14/2014 | CN102891646B 汽车用智能交流发电机的控制方法 Intelligent automotive alternator control method |
| 05/14/2014 | CN102119481B 同步电机 Synchronous motors |
| 05/14/2014 | CN101300726B 自动监控发电机运行的方法 Automatic monitoring method generator running |
| 05/13/2014 | US8723465 Blade pitch controlling drive for a wind turbine |
| 05/13/2014 | US8723355 Autonomously operated buoys with power generation and power usage control |
| 05/13/2014 | US8723353 Wave energy converter design incorporating an induction generator |
| 05/13/2014 | US8723350 Ocean wave energy converter and method of power generation |
| 05/13/2014 | US8723348 Battery assembly with kinetic energy-based recharging |
| 05/13/2014 | US8723343 Sensor with energy-harvesting device |
| 05/08/2014 | WO2014067120A1 Arm-based multi-processor diesel generator set controller |
| 05/08/2014 | US20140125296 Method for controlling the resisting torque of a motor vehicle alternator, and system for implementing this method |
| 05/08/2014 | US20140125295 Soft-start voltage regulating circuit and generator voltage regulating system thereof |
| 05/08/2014 | US20140125258 Method and apparatus for reducing torque variation in motor drive systems |
| 05/08/2014 | US20140125132 Power system |
| 05/08/2014 | DE102010019732B4 Einrichtung und Verfahren zur Torsionsresonanzfrequenzmessung Apparatus and method for Torsionsresonanzfrequenzmessung |
| 05/07/2014 | EP2728738A2 System and Method of Detecting a Wiring Configuration for a Controlled Field Alternator |
| 05/07/2014 | EP2727235A2 Method and device for measuring phase current profiles and a exciter current profile in an electrically excited electrical machine |
| 05/07/2014 | EP2727207A2 Wind turbine for generating electric energy |
| 05/07/2014 | CN203590109U 一种发电机组用无功补偿装置 An electric generator set with reactive power compensation device |
| 05/07/2014 | CN203590108U 一种新型机械传动车载变频交流自发电系统 A new mechanical transmission from the power system frequency AC Car |
| 05/07/2014 | CN203589837U 一种混合能源48v直流变频发电系统 A hybrid energy 48v DC inverter power system |
| 05/07/2014 | CN203580673U 一种新型液压定频车载变频交流自发电系统 A new hydraulic fixed-frequency AC inverter onboard self-generating system |
| 05/07/2014 | CN103780178A 一种永磁发电机及其电压调节器 A permanent magnet generator and voltage regulator |
| 05/07/2014 | CN103780177A 一种汽车交流发电机电压调节器及电压调节方法 An automobile alternator voltage regulator and method of voltage regulation |
| 05/07/2014 | CN103780176A 一种低励限制与失磁保护的配合整定方法 A low excitation limit cooperation with the loss of field protection tuning method |
| 05/07/2014 | CN103780175A 船用无极调速装置 Marine Promise speeder |
| 05/07/2014 | CN103780174A 一种风电引起的电压波动和闪变抑制方法 A wind power voltage fluctuations and flicker suppression method |
| 05/07/2014 | CN103780042A 一种无刷直流磁阻式起动发电机 A brushless DC reluctance starter generator |
| 05/07/2014 | CN102624309B 基于机械及电气动态特性的变速双馈风电场分群等值方法 Clustering method equivalent DFIG wind mechanical and electrical dynamics Farm |
| 05/07/2014 | CN101958674B 绕组开路型永磁电机车载起动发电系统及控制方法 Vehicle type permanent magnet motor windings open starting system and method for controlling power |
| 05/06/2014 | US8716984 Method and apparatus for modifying the sensitivity of an electrical generator to a nonlinear load |
| 05/06/2014 | US8716879 Energy recovery apparatus for a refrigeration system |
| 05/01/2014 | WO2014063454A1 Method for controlling switched reluctance generator without position sensor |
| 05/01/2014 | WO2014063413A1 Method for auxiliary regulating frequency of grid by regulating voltage |
| 05/01/2014 | US20140117677 Vehicle power supply system |
| 05/01/2014 | US20140117668 System and method for operating wind farm |
| 04/30/2014 | EP2725677A1 Control method and control system for parallel operation of different types of power generation apparatuses |
| 04/30/2014 | EP2724459A1 Method of regulating the power of an energy conversion installation and energy conversion installation driven by such a method |
| 04/30/2014 | DE102013111646A1 Drehende elektrische Maschine für Fahrzeuge, die eine Schutzschaltung zum Unterdrücken einer Load-Dump-Überspannung enthält A rotary electric machine for vehicles which includes a protection circuit for suppressing a load dump surge |
| 04/30/2014 | DE102013111533A1 Drehende elektrische Maschine mit einer Schutzfunktion eines Schaltelements Rotating electrical machine having a protective function of a switching element |
| 04/30/2014 | CN203574499U Frequency conversion AC generating set |
| 04/30/2014 | CN103762920A Converter used for generator and power generation and power supply device thereof |
| 04/30/2014 | CN103762919A Power control device and method used for low voltage ride through of direct-drive wind driven generator |
| 04/30/2014 | CN103762918A Automobile power source management system and automobile power source management method |
| 04/30/2014 | CN103762917A Axle generator control device |
| 04/30/2014 | CN103762916A VBR simulation method of double-Y six-phase synchronous generator capable of being shifted by 30 degrees |
| 04/30/2014 | CN102570950B Subsynchronous damping control system and subsynchronous damping control method for generator terminals |
| 04/30/2014 | CA2830124A1 Method for starting an electric motor |
| 04/29/2014 | US8712593 Method for controlling operation of a wind turbine |
| 04/29/2014 | US8710808 Power supply system for motor vehicle |
| 04/29/2014 | US8710807 Electric rotating machine for vehicle |
| 04/29/2014 | US8710691 Wind driven generator for vehicles |
| 04/29/2014 | US8710690 Vertical axis wind turbines |
| 04/29/2014 | US8710687 Wind turbine |
| 04/24/2014 | WO2014061794A1 Two-phase rectifier circuit system, and power generator system |
| 04/24/2014 | WO2014061376A1 Charging control device |
| 04/24/2014 | WO2014060615A1 Device and method for managing switched reluctance machines |
| 04/24/2014 | WO2013072217A3 Device for the simultaneous inversion and conversion of an input voltage and device for supplying a multiple voltage on-board network of a motor vehicle with at least two direct currents |
| 04/24/2014 | US20140111167 Voltage regulator and methods for simulating reactive power in parallel power generation systems |
| 04/24/2014 | US20140111012 Methods and Voltage Regulator for Power Distribution in a Hybrid System |
| 04/24/2014 | US20140110940 Systems and methods for use in operating power generation systems |
| 04/24/2014 | DE102013111287A1 Fahrzeug-gestützte drehende elektrische Maschine mit einem Gleichrichtermodul, das mit einer Fehlererfassungsfunktion vorgesehen ist Vehicle-supported rotating electric machine having a rectifier module that is provided with an error detecting function |
| 04/23/2014 | EP2722955A2 Voltage regulator and methods for simulating reactive power in parallel power generation systems |
| 04/23/2014 | EP2721730A2 Method for controlling a wind turbine |
| 04/23/2014 | EP2721728A2 Alternator with voltage regulation |
| 04/23/2014 | CN103746628A Method for controlling rotor-side converter of doubly fed induction generator (DFIG) |
| 04/23/2014 | CN103746622A Single-tube IGBT (Insulated Gate Bipolar Translator)-based three-stage brushless generator power control device and power control method |
| 04/23/2014 | CN102916441B Segmentation control method for low-voltage ride-through of doubly-fed motor during symmetric drop of network voltage |
| 04/23/2014 | CN102570952B Demagnetizing control method for double-feeding type wind power generation system to LVRT (Low Voltage Ride Through) |
| 04/23/2014 | CN102232266B An asynchronous power generator for a wind turbine |
| 04/23/2014 | CN102023276B System for detecting generator winding faults |
| 04/22/2014 | US8704497 Control device for vehicle AC generator |
| 04/22/2014 | US8704396 Wave power unit with guiding device |
| 04/22/2014 | US8704395 Wave activated power generator |
| 04/22/2014 | US8704393 System and method for controlling speed and torque of a wind turbine during post-rated wind speed conditions |
| 04/17/2014 | WO2014058045A1 Power generation control device |
| 04/17/2014 | WO2014056144A1 Methods, systems, and computer readable media for adaptive out of step protection for power generators with load resynchronization capability |
| 04/17/2014 | US20140103884 Resonant mode damping system and method |
| 04/17/2014 | US20140103657 Turbine Having Optimized Efficiency |
| 04/17/2014 | US20140103656 Wind power generation system, device using wind power generation system, and method for operating same |
| 04/17/2014 | US20140103655 System and method for wind power dispatch in a wind farm |
| 04/17/2014 | US20140103654 Output control device, method and program for wind farm |
| 04/17/2014 | US20140103653 System and method of selecting wind turbine generators in a wind park for change of output power |
| 04/17/2014 | US20140103652 System and method of selecting wind turbine generators in a wind park for curtailment of output power to provide a wind reserve |
| 04/17/2014 | US20140103651 Method and system for utilization a fluctuated wind |
| 04/17/2014 | US20140103650 Dual-dc bus starter/generator |
| 04/16/2014 | EP2719070A2 Method for controlling the resisting torque of a motor vehicle alternator, and system for implementing this method |
| 04/16/2014 | CN203554351U Small generator mechanical speed regulation automatic frequency compensation device |
| 04/16/2014 | CN203554350U Small generator intelligent voltage regulation controller |
| 04/16/2014 | CN102629762B Floating frequency difference regulation and variable rate load instruction modification-based primary frequency regulation method |
| 04/16/2014 | CN102545754B Winding open circuit type permanent magnet double-salient-pole starting power generation system |
| 04/16/2014 | CN101764491B Megawatt grade brushless slip ring double-fed wind generator/motor and control method thereof |
| 04/15/2014 | US8698461 Direct power control with component separation |
| 04/15/2014 | US8698341 Wind turbine with discretely variable diameter gear box |
| 04/15/2014 | US8698335 Low cost current source converters for power generation application |
| 04/15/2014 | US8698334 Wind park, method of correcting voltage imbalances, and wind turbine |
| 04/15/2014 | CA2701222C Optimal load controller method and device |