| Patents for H02P 9 - Arrangements for controlling electric generators for the purpose of obtaining a desired output (15,039) |
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| 08/10/2011 | CN102150356A Direct power control with component separation |
| 08/10/2011 | CN102148601A Adjustment of two generators in automobile current loop |
| 08/09/2011 | US7994649 Pelagic sustainable energy system |
| 08/09/2011 | US7993382 Fat reduction using external laser radiation and niacin |
| 08/04/2011 | WO2011094414A2 Advanced topologies for offshore power systems |
| 08/04/2011 | WO2011091864A1 Passive converter |
| 08/04/2011 | WO2009110972A3 Method and apparatus for regulating excitation of an alternator |
| 08/04/2011 | US20110187109 Wind Power Generation Apparatus, Wind Power Generation System and Power System Control Apparatus |
| 08/04/2011 | US20110187108 Wind turbine generator and method for controlling wind turbine generator |
| 08/04/2011 | US20110187107 Wind turbine generator and method of controlling the wind turbine generator |
| 08/04/2011 | US20110187106 Wind-turbine-generator control system, wind farm, and wind-turbine-generator control method |
| 08/04/2011 | US20110187105 Maintenance operation method for wind turbine generator and wind turbine generator |
| 08/04/2011 | US20110187104 Pitch drive apparatus of wind generator and wind generator |
| 08/04/2011 | US20110187103 Wind turbine generator system and method of controlling output of the same |
| 08/04/2011 | US20110187102 Energy System |
| 08/04/2011 | US20110187101 System for Producing Energy Through the Action of Waves |
| 08/04/2011 | DE102011000267A1 Generator for vehicle e.g. passenger car, has stator comprising stator windings, and control device with overhearing protection device for executing overheating protection operation by eliminating field current flow in field winding |
| 08/04/2011 | CA2788141A1 Passive converter |
| 08/03/2011 | EP2351205A1 Alternator voltage regulator with a programmable signal processing interface |
| 08/03/2011 | EP2351204A2 Device for regulating a double-fed asynchronous machine |
| 08/03/2011 | EP2351201A2 Power distribution system and method thereof |
| 08/03/2011 | EP2118996B1 Load angle measurement and pole slip detection |
| 08/03/2011 | CN201918955U 汽轮发电机无刷静止励磁系统 Turbine Generator Brushless static excitation system |
| 08/03/2011 | CN201918954U 一种短路保护速度控制器 One kind of short-circuit protection of the speed controller |
| 08/03/2011 | CN201918953U 一种多功能速度控制器 A multifunctional speed controller |
| 08/03/2011 | CN201918743U Control system of double-fed wind generating set |
| 08/03/2011 | CN201918708U 同步发电机交流电压辅助灭磁装置 Synchronous generator AC voltage auxiliary eliminate magnetic devices |
| 08/03/2011 | CN102142690A Current controller device and vector control method for controlling power conversion |
| 08/03/2011 | CN101147314B Exciter assembly |
| 08/03/2011 | CN101090250B Method and system for rapid modeling and verification of excitation systems for synchronous generators |
| 08/02/2011 | US7990114 Overload control of an electric power generation system |
| 08/02/2011 | US7990113 Method for smoothing alternating electric current from a number of power generating units and wind power plant including a number of wind mills with variable rotational speed |
| 08/02/2011 | US7990112 Adaptive field control of a variable frequency synchronous generator |
| 08/02/2011 | US7989975 Apparatus for converting wave energy into electric power |
| 08/02/2011 | US7989974 Power control of a wind park |
| 08/02/2011 | US7989973 Fluid-responsive oscillation power generation method and apparatus |
| 07/28/2011 | WO2011089786A1 Vehicle control device and control method |
| 07/28/2011 | WO2011088483A1 Stationary power plant |
| 07/28/2011 | US20110181250 Power supply apparatus |
| 07/28/2011 | US20110181045 Monitoring device for pitch systems of wind energy systems |
| 07/28/2011 | DE102010005407A1 Device for energy recuperation in motor vehicle, has control device controlling operation of electrical generator in case of detection of driving condition of motor vehicle such that generator produces energy from rotation energy of rotor |
| 07/28/2011 | DE102010001256A1 Generator controller for motor vehicle, measures voltages from generator, adjusts exciting current and/or excitation voltage of generator and outputs signals to control device depending on power-limiting interventions at generator |
| 07/28/2011 | DE102010001247A1 Circuit arrangement for use in voltage regulator for reduction of current via inductor of generator in e.g. passenger car, has control unit controlling integrated circuits so that free wheeling of current is enabled via wheeling circuits |
| 07/27/2011 | CN102136735A Device for monitoring leading phase operation stability of generator and working method thereof |
| 07/27/2011 | CN101582671B Power converter for switch reluctance starter/generator |
| 07/26/2011 | US7986054 Magnus force fluid flow energy harvester |
| 07/26/2011 | CA2518074C Control system for doubly fed induction generator |
| 07/21/2011 | WO2011088040A2 Adaptive control of an electrical generator set based on load magnitude |
| 07/21/2011 | WO2011088028A1 Monitoring interface device and method |
| 07/21/2011 | WO2011087732A1 Improved designs for turbine assemblies |
| 07/21/2011 | WO2011087067A1 Variable-speed power generation device and control method therefor |
| 07/21/2011 | WO2011086513A1 Control device and method for controlling a separately excited rotor winding of a synchronous machine |
| 07/21/2011 | WO2010057762A3 Device for regulating a double-fed asynchronous machine |
| 07/21/2011 | US20110175580 Vehicle generator |
| 07/21/2011 | US20110175372 Adaptive control of an electrical generator set based on load magnitude |
| 07/21/2011 | US20110175355 Turbine farm having an auxiliary power supply |
| 07/21/2011 | US20110175353 Wind farm power control based on matrix reflecting a power load distribution between individual wind turbines |
| 07/21/2011 | US20110175352 Method of controlling a variable speed wind turbine generator |
| 07/21/2011 | US20110175351 Miniature hydro-power generation system power management |
| 07/21/2011 | US20110173853 Billboard system and methods of use thereof |
| 07/20/2011 | EP2346159A1 Power system having a dual synchronization |
| 07/20/2011 | EP2346158A1 Inverter generator |
| 07/20/2011 | EP2345151A1 Method for operating a differential gear for an energy production plant |
| 07/20/2011 | EP2345150A1 A power generation unit and a method for generating electric energy |
| 07/20/2011 | EP2345149A1 Power distribution device for distributing power and a method for distributing power |
| 07/20/2011 | EP2109932B1 Method of and apparatus for controlling excitation |
| 07/20/2011 | CN201904753U Voltage stabilizer for vehicle generator |
| 07/20/2011 | CN201904752U Variable frequency CV voltage regulator |
| 07/20/2011 | CN102132487A Emulation of control to voltage source converter using synchronous machine |
| 07/20/2011 | CN102132486A Wind power generating apparatus |
| 07/20/2011 | CN102130645A Rectification voltage stabilizer of rare earth permanent magnet electric generator for automobile |
| 07/20/2011 | CN102130644A Exciting method, device and system of direct-current brushless synchronous wind driven generator |
| 07/20/2011 | CN102130606A Multifunctional control device of wind power generator based on integrated gate commutated thyristor |
| 07/20/2011 | CN102130550A Double-stator wind power generation and air exchange dual-purpose machine |
| 07/20/2011 | CN102130442A Method for determining parameters of faulty forced excitation de-excitation process of power generator |
| 07/20/2011 | CN101702609B Generator de-excitation method by utilizing auxiliary inversion pulse generator to participate in de-excitation |
| 07/20/2011 | CN101692579B Full-controlled variable current device based sub-synchronous oscillation suppression method for generating set |
| 07/20/2011 | CN101645687B Integrated method of vector and direct torque control of induction wind generator |
| 07/20/2011 | CA2728836A1 Wind farm power control based on matrix reflecting a power load distribution between individual wind turbines |
| 07/19/2011 | US7982333 Voltage regulator having overvoltage protection |
| 07/19/2011 | US7982327 Wind turbine generator system and control method of the same |
| 07/19/2011 | US7982324 Power generation control device |
| 07/14/2011 | WO2011083576A1 Current detection device for inductive load |
| 07/14/2011 | WO2011083369A1 Gas-turbines, controllers, hybrid gas-turbine electric vehicles and methods of operation thereof |
| 07/14/2011 | WO2010105155A3 Systems and methods for improving drivetrain efficiency for compressed gas energy storage |
| 07/14/2011 | US20110169278 Operation of a Gas and a Steam Turbine System by Means of a Frequency Converter |
| 07/14/2011 | DE102010019732A1 Einrichtung und Verfahren zur Torsionsresonanzfrequenzmessung Apparatus and method for Torsionsresonanzfrequenzmessung |
| 07/14/2011 | DE102006034998B4 Steuervorrichtung für einen Fahrzeug-Wechselstromgenerator und ihre Kommunikationsverbindung mit einer externen Steuervorrichtung A control apparatus for a vehicular alternating current generator and its communication link with an external control device |
| 07/13/2011 | EP2342814A2 Generator unit for a motor vehicle on-board network |
| 07/13/2011 | EP2342813A2 Device for detecting a change of a generator output signal of a vehicle generator |
| 07/13/2011 | CN201898474U Starting voltage stabilizer for high-power motor |
| 07/13/2011 | CN1819442B Potential regulator for circuit which can restrain exciting current growth |
| 07/13/2011 | CN101582670B Method for fixing turn-off angle and optimizing turn-on angle of switched reluctance generator |
| 07/12/2011 | US7977925 Systems and methods involving starting variable speed generators |
| 07/12/2011 | US7977807 Wearable device to generate electricity from human movement |
| 07/07/2011 | WO2011080180A2 Method for limiting the current output of an electric generator at a high rotational speed |
| 07/07/2011 | US20110166717 Real power control in wind farm |
| 07/07/2011 | US20110164975 Wind turbine rotor blades including controllable depressions |
| 07/07/2011 | US20110163546 Method for operating a power dissipating unit in a wind turbine |
| 07/07/2011 | US20110163545 Wind turbine for wind power generation |