Patents for H02P 9 - Arrangements for controlling electric generators for the purpose of obtaining a desired output (15,039) |
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12/04/2013 | EP2670014A1 Alternator and electricity generation method thereof |
12/04/2013 | CN203326942U Switched capacitor generator |
12/04/2013 | CN103427744A Vehicular power generation system and power generation control method for the same |
12/04/2013 | CN103427743A Multifunctional voltage regulator with soft start |
12/04/2013 | CN103427742A Winding open type mixed excitation motor power generation system and energy distribution method thereof |
12/04/2013 | CN103427741A Seasonal adjusting controlling system and method for power factors of hydroelectric generators |
12/04/2013 | CN103427740A Electric generator excitation flow equalizing system |
12/04/2013 | CN103427739A Internal carbon brush and sleeve structure of regulator of automobile |
12/04/2013 | CN103427738A Optimal predictive direct power control method of doubly fed induction generator |
12/04/2013 | CN103427737A Method and device for controlling an internal combustion engine |
12/04/2013 | CN102510102B Combined cold and power dispatching system comprising gas combined cycle unit and dispatching method thereof |
12/03/2013 | US8598732 Wind turbine |
12/03/2013 | US8598731 Rimmed turbine |
12/03/2013 | US8598727 Methods for controlling a wind turbine connected to the utility grid, wind turbine and wind park |
12/03/2013 | US8598725 Utilizing flux controllable PM electric machines for wind turbine applications |
12/03/2013 | US8598724 Wind-driven power plant equipped with folding and lifting mechanism for raising and stowing the tower |
12/03/2013 | US8598723 Hybrid engine-driven power generator |
12/03/2013 | US8598722 Electrical generator |
11/28/2013 | WO2013175252A1 Kinetic electricity generator device |
11/28/2013 | US20130313828 Assembly operating in a variable regime |
11/28/2013 | US20130313826 Wind turbine generator |
11/27/2013 | CN203308221U Integrated burglar alarm |
11/27/2013 | CN103414422A Direct quadrature axis flux linkage control device and method thereof |
11/27/2013 | CN103414414A Maximum power point tracking method of wind power generation system under condition of variable wind speed |
11/27/2013 | CN103414413A Device for excitation regulation of impact generator |
11/27/2013 | CN103414412A 风力发电系统 Wind power generation system |
11/27/2013 | CN103414411A Method and apparatus for operating electrical machines |
11/27/2013 | CN103414410A Switched reluctance generator integrated control platform |
11/27/2013 | CN103414304A Rare-earth permanent magnet generator |
11/27/2013 | CN103414273A Method for designing wiring of 6kV double-speed motor matched with large circulating water pump of nuclear power plant |
11/27/2013 | CN102545271B Automatic power adjusting method of generator |
11/27/2013 | CN102025200B Slotless breeze-driven generator set |
11/27/2013 | CN101493142B Gearbox noise reduction by electrical drive control |
11/27/2013 | CN101465616B AGC set evaluating system based on UCPS |
11/26/2013 | US8593114 Control device for doubly-fed induction generator in which feedback linearization method is embedded |
11/26/2013 | US8591368 Drive system for a wind turbine |
11/26/2013 | US8590500 System for starting internal combustion engine |
11/26/2013 | US8590299 Device to capture wave energy |
11/26/2013 | CA2536603C Wave energy converters (wecs) with linear electric generators (legs) |
11/21/2013 | WO2013171843A1 Field winding rotating electrical machine and method for controlling field current of a field winding rotating electrical machine |
11/21/2013 | WO2013020148A3 Electric energy generation plant driven with a variable speed and having a constant output frequency, in particular a wind power plant |
11/21/2013 | US20130307492 Vehicular power generation system and power generation control method for the same |
11/21/2013 | US20130307270 Fire System for a Wind Turbine |
11/21/2013 | US20130307269 Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange |
11/21/2013 | DE102012222308A1 Fahrzeug-Energieerzeugungssystem und Energieerzeugungs-Steuerverfahren für dasselbe Vehicle power generating system and power generation control method for the same |
11/20/2013 | EP2665178A2 System and method for sensor-less hysteresis current control of permanent magnet synchronous generators without rotor position information |
11/20/2013 | EP2664047A2 Control circuit and method for converters of wind turbines |
11/20/2013 | CN203301417U Novel excitation cabinet for generating set |
11/20/2013 | CN203301416U Generating set control module box applicable to high-humidity environment, |
11/20/2013 | CN203301132U Independent zero load overvoltage protector of automatic parallel excitation system of generator |
11/20/2013 | CN103401497A Method for adjusting excitation additional reactive current compensation coefficients based on improvement on unit angle stability |
11/20/2013 | CN103401496A Continuous adjustable control method for power generating quantity of low-temperature power generator set |
11/20/2013 | CN101150292B Method and system for detection and transfer to electrical island operation |
11/19/2013 | US8589052 Vehicle control system |
11/19/2013 | US8587144 Power generator |
11/19/2013 | US8587142 Method and system for controlling wind farm when wind speed varies abruptly |
11/19/2013 | US8587140 Estimating an achievable power production of a wind turbine by means of a neural network |
11/14/2013 | WO2013168808A1 Vehicle damping control device, vehicle damping control system, and vehicle motion control device |
11/14/2013 | US20130300380 Shaft-driven generator system |
11/14/2013 | US20130300132 Vehicle movement activated electrical power generator, and method for providing electrical power for roadside applications |
11/14/2013 | US20130300116 Method and arrangement for damping a shaft oscillation |
11/14/2013 | US20130300115 Systems and methods for optimizing power generation in a wind farm turbine array |
11/14/2013 | US20130298575 Remote monitoring of a transport refrigeration system |
11/14/2013 | DE112012000915T5 Freikolbengenerator Free-piston generator |
11/13/2013 | EP2662975A1 High voltage DC power generation |
11/13/2013 | EP2662963A1 High voltage DC power generation |
11/13/2013 | CN203289369U Digitalized adjustment circuit for direct-current power supply |
11/13/2013 | CN203289368U Novel multiple-power source independent superposition excitation device |
11/13/2013 | CN203289367U Practical double-CPU (central processing unit) excitation regulator for synchronous generator |
11/13/2013 | CN203282036U Direct current arc welding electric generator |
11/13/2013 | CN103391039A Hybrid power type working machine |
11/13/2013 | CN103391038A Method and arrangement for damping shaft oscillation |
11/13/2013 | CN101884163B Hydroelectric pumped-storage |
11/13/2013 | CN101689826B Method and electric machine for braking a thermal engine of a vehicle during the stop phase thereof |
11/13/2013 | CN101647170B Electric power generation system and methods |
11/12/2013 | US8581559 Systems, methods, and apparatus for a homopolar generator charger with integral rechargeable battery |
11/12/2013 | US8581558 Control device for vehicle AC generator |
11/12/2013 | US8581433 Wave power plant and transmission |
11/12/2013 | US8581430 Hydro turbine generator |
11/12/2013 | US8581429 Turbine-generator systems and methods |
11/12/2013 | US8581428 Wind turbine comprising insulation monitoring system |
11/12/2013 | US8581425 Systems and methods involving electrical start and power generation |
11/12/2013 | CA2672827C Inverter generator |
11/07/2013 | WO2013166267A1 Alternator with lockout mode |
11/07/2013 | WO2013164565A2 Improvements relating to the transmission of energy |
11/07/2013 | US20130293176 Circuit and Method for De-Energizing a Field Coil |
11/07/2013 | US20130293034 Electro-hydrodynamic wind energy system |
11/07/2013 | US20130292941 Electrical machine |
11/06/2013 | EP2660971A1 Turbocharger electric generating device |
11/06/2013 | EP2660954A1 Generator and power plant |
11/06/2013 | EP2660464A1 Control device for wind power generation device, wind power generation system, and control method for wind power generation device |
11/06/2013 | EP2659582A2 Method and device for operating an electric machine having external or hybrid excitation |
11/06/2013 | EP2659581A1 Resonant commutation system for exciting a three-phase alternator |
11/06/2013 | EP2659135A1 System, device, and method for adjusting wind turbine component workload |
11/06/2013 | CN203278735U Voltage regulator used for digital micro hybrid vehicle |
11/06/2013 | CN203278379U Starting system of emergency power-generation vehicle |
11/06/2013 | CN103384133A System and method for choosing generator sets to supply power for loaders |
11/06/2013 | CN103384132A Alternator voltage regulator |
11/06/2013 | CN103384131A Start control device of generator set |
11/06/2013 | CN102522768B Low-voltage ride through control method of dual-feed wind generating set |