Patents for H02P 9 - Arrangements for controlling electric generators for the purpose of obtaining a desired output (15,039) |
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12/12/2000 | US6160318 Energy supplying system |
12/07/2000 | WO2000074198A1 A wind power plant |
12/07/2000 | WO2000073652A1 A wind power plant and a method for control |
12/07/2000 | CA2375125A1 A wind power plant |
12/07/2000 | CA2375067A1 A wind power plant and a method for control |
12/06/2000 | EP1056613A1 System for energy recovery in electric fans for car radiators |
12/06/2000 | CN1276102A 电压调整装置 Voltage regulating means |
12/06/2000 | CN1276101A Controller of ac generator for vehicle |
12/06/2000 | CN1276097A Vehicular power management system and method |
12/05/2000 | US6157175 Mobile power generation system |
11/30/2000 | WO2000072422A1 An electrical machine winding ground-fault protection system |
11/30/2000 | DE19924506A1 Oscillating tree wind power generator, converts fluctuating movement of trees caused by wind into other useful forms of energy, e.g. hydraulic or pneumatic, using technical systems |
11/29/2000 | EP1055282A1 Variable output rotary power generator |
11/29/2000 | EP1055276A1 Advanced battery controller with state of charge control |
11/29/2000 | CN2408605Y Full wave commutating and voltage stabilizing adjuster for motorcycle |
11/28/2000 | US6154013 Electric motor or generator |
11/28/2000 | US6153945 Generator regulator with overload protection means |
11/28/2000 | US6153942 Starter/generator speed sensing using field weakening |
11/28/2000 | US6153855 Control of weld and auxiliary power output of a generator type welding power supply |
11/23/2000 | DE19931010A1 Power changeover for three-phase generator involves driving switches connecting phase windings only on one side in both flow directions to perform circuit changeover |
11/22/2000 | EP1053512A1 Method and regulating device for regulating a gas turbo generator, especially in gas and steam power plants |
11/22/2000 | EP1053167A1 Electricity generation for pedalled vehicles |
11/15/2000 | EP1051800A1 Method for the optimized control in terms of output and efficiency of synchronous machines |
11/15/2000 | EP1051789A2 Method for controlling a generator |
11/14/2000 | US6147474 Controller with phase voltage evaluation for a three phase generator |
11/14/2000 | US6145296 Gas turbine engine having counter rotating turbines and a controller for controlling the load driven by one of the turbines |
11/09/2000 | WO2000067363A1 A constant-frequency machine with a varying/variable speed |
11/09/2000 | WO2000067359A1 Energy management system for automotive vehicle |
11/09/2000 | WO2000067358A1 Rotating power system stabilizer |
11/09/2000 | WO2000067355A1 Power converter with rotating/stationary communication/processing means |
11/09/2000 | WO2000039917A3 Prime mover for operating an electric motor |
11/09/2000 | CA2367398A1 Rotating power system stabilizer |
11/09/2000 | CA2367389A1 A constant-frequency machine with a varying/variable speed |
11/09/2000 | CA2367386A1 Power converter with rotating/stationary communication/processing means |
11/08/2000 | EP1050100A1 Multi-voltage vehicle electric system |
11/07/2000 | US6144190 Energy conversion system employing stabilized half-bridge inverter |
11/02/2000 | DE19946997A1 Layout for supplying a vehicle with energy has a generator connected to a vehicle engine, a high-tension bus fed by generator output voltage connected to a high-tension load and a low-tension bus connected to the high-tension bus. |
11/01/2000 | CN2404268Y Visual voltage regulator for vehicle |
11/01/2000 | CN2404255Y Flywheel constant-voltage generator |
11/01/2000 | CN1272246A Rotary electric machine |
11/01/2000 | CN1272241A Rotating electric machine |
10/31/2000 | US6140915 Alarm apparatus for vehicle-onboard AC generator |
10/31/2000 | US6140803 Apparatus and method for synchronizing a synchronous condenser with a power generation system |
10/25/2000 | EP0700596B1 Variable speed constant frequency synchronous electric power generating system and method of using same |
10/24/2000 | US6137247 Electric power generation control for vehicles using a plurality of control signals |
10/24/2000 | US6137187 Variable speed wind turbine generator |
10/24/2000 | CA2240059C Intelligent charge alternator |
10/19/2000 | DE19917297A1 Current generator has brake disc forming rotor, at least one stator mounted close to brake disc; brake disc and/or stator are toothed and stator contains permanent magnet |
10/18/2000 | EP1045513A2 Excitation controller and excitation control method for stabilizing voltage in electric power system |
10/18/2000 | EP1044496A1 Apparatus for resonant excitation of high frequency alternator field |
10/18/2000 | CN1270659A Variable speed wind turbine generator |
10/18/2000 | CN1270444A Magnetic exciting controlling device and method |
10/17/2000 | US6133715 Power source system for vehicle |
10/17/2000 | US6133702 Multi-function vehicle starter and alternator and method therefor |
10/17/2000 | US6133642 Portable electrical power generating system with mechanical and solar power sources |
10/17/2000 | CA2158187C Electrical power generating installation and method of operating same |
10/11/2000 | EP1042860A1 Controlled rectifier bridge with over-voltage protection |
10/11/2000 | EP1042853A2 Method and device for controlling the magnetic flux with an auxiliary winding in a rotating high voltage electric alternating current machine |
10/11/2000 | CN1269916A Power-supply supply system for electric appliance such like motors |
10/10/2000 | US6130523 Generator transfer function regulator |
10/10/2000 | US6130486 Engine operated generator |
10/05/2000 | DE19929060C1 Electrical generator control method e.g. for automobile alternator uses detected variation in revs of drive engine for limiting drive belt torque by regulating generator energising current |
10/04/2000 | EP1040564A1 Wind turbine and method for operating a wind turbine |
10/04/2000 | EP1040563A1 Method for generating electrical power from fuel cell powered cars parked in a conventional parking lot |
10/04/2000 | EP1040553A2 A method and device for controlling the magnetic flux in a rotating high voltage electric alternating current machine with permanent magnet rotor |
10/04/2000 | CN1268805A Switched Reluctance generator by direct excitation control |
10/03/2000 | US6128204 Line power unit for micropower generation |
10/03/2000 | US6127754 Master synchronizer motor |
09/20/2000 | CN2397672Y AC/DC automatic changeover rectifying voltage regulator for motorcycle |
09/19/2000 | US6121757 Control device for motor vehicle use charging generator |
09/19/2000 | US6121691 Power reduction circuit for engine acceleration |
09/14/2000 | WO2000054391A1 Electrical machine with large number of poles |
09/14/2000 | DE19904563A1 Alternating current generator with permanent magnetic exciter supplying DC voltage via rectifier, reduces capacity of intermediate circuit storage capacitor and reduces ripple of DC current supplied by generator |
09/14/2000 | CA2364439A1 Multiple-pole electric machine |
09/13/2000 | EP1034616A1 Method and device for dynamic power regulation of a driven polyphase synchronous machine |
09/13/2000 | CN2396571Y Automobile ac generator with rated output current 50A |
09/13/2000 | CN1266307A Power supply equipment |
09/13/2000 | CN1266306A Power supply equipment |
09/12/2000 | US6118238 Motor starting apparatus for an engine driven generator |
09/12/2000 | US6118187 Method for controlling an output of an electrical power plant |
09/12/2000 | US6118186 Throttle control for small engines and other applications |
09/06/2000 | EP1033805A2 Power unit |
09/05/2000 | US6113259 Electronic timepiece supplied by a generator driven by a mechanical power source |
09/05/2000 | CA2162162C Control equipment for electrical power generators |
08/31/2000 | WO2000051230A1 Mobile power generation system |
08/31/2000 | WO2000025408A3 Method for controlling a generator |
08/30/2000 | EP1032119A2 Controller for car AC generator |
08/30/2000 | EP0953224A4 Resonant macrosonic synthesis (rms) energy conversion |
08/30/2000 | CN2394378Y Digital controlling device for regulating voltage and speed of generator set |
08/29/2000 | US6111768 Multiple voltage alternator system |
08/29/2000 | US6109237 Apparatus for controlling the idling speed of an internal combustion engine |
08/24/2000 | WO2000028191A3 Gas turbine power generating system including a battery source for supplying startup power |
08/23/2000 | CN2393270Y Multifunction electronic regulator |
08/23/2000 | CN1264212A No-position sensor motor control device |
08/22/2000 | US6107927 Generator set controller with integral synchroscope mode |
08/22/2000 | US6107775 Method and apparatus for limiting starting torque in a starter/generator |
08/22/2000 | US6107691 Methods for utilizing the electrical and non electrical outputs of fuel cell powered vehicles |
08/17/2000 | WO2000048303A1 Alternator system with transformers and ac-dc converters |
08/17/2000 | WO2000034080A3 Connection of an alternator of a motor vehicle |
08/17/2000 | WO2000013284A9 Line power unit for micropower generation |