ClassID:

218339

H02P9/48 - CPC Classification

Classification description:

Arrangements for controlling electric generators for the purpose of obtaining a desired output Arrangements for obtaining a constant output value at varying speed of the generator, e.g. on vehicle

Recent Application in this class:
#1
20250080016
2025-03-06

SUSTAINED UNDERVOLTAGE PROTECTION

#2
20250042386
2025-02-06

SYSTEM AND METHOD FOR VEHICLE POWER CONTROL, AND STORAGE MEDIUM

#3
20230361701
2023-11-09

FIELD WINDING CIRCUIT FOR AN ALTERNATOR, ALTERNATOR COMPRISING THE SAME, AND ASSOCIATED METHODS

#4
20230361700
2023-11-09

Saturable reactors in generator control units

#5
20230081744
2023-03-16

Method for operating a heated catalytic converter, and heated-catalytic-converter control system

#6
20220286069
2022-09-08

GENERATOR CONTROL DEVICE

#7
20220263442
2022-08-18

Regulating module for a rotary electric machine

#8
20220158575
2022-05-19

Controlling a wind turbine converter

#9
20220045545
2022-02-10

Techniques to regulate charging with an alternator and a battery to minimize vehicle fuel consumption

#10
20220009612
2022-01-13

PCM controlled charging system

#11
20210351731
2021-11-11

AUXILIARY POWER UNIT GENERATOR SYSTEMS

#12
20210305926
2021-09-30

ROTATIONAL ELECTRIC MACHINE, DRIVE CONTROL SYSTEM, AND POWER GENERATION METHOD

#13
20210297021
2021-09-23

System for controlling electrical power generated by a permanent magnet machine

#14
20210281200
2021-09-09

Power conversion device and power conversion method

#15
20210175825
2021-06-10

ELECTRIC MACHINE CONTROL SYSTEMS AND METHODS

#16
20210098674
2021-04-01

ACTIVE MATERIAL AND ELECTRIC POWER GENERATOR CONTAINING IT

#17
20200392903
2020-12-17

GENERATING ELECTRICAL POWER AT HIGH THRUST CONDITIONS

#18
20200318936
2020-10-08

Series hybrid architecture for an unmanned underwater vehicle propulsion system

#19
20200290462
2020-09-17

Mechanically Actuated Control-Arm Regenerative Output System (MACROS)

#20
20200266742
2020-08-20

Multi-stage synchronous generator

#21
20200166013
2020-05-28

Engine starting system using stored energy

#22
20200136540
2020-04-30

Method for supplying electric power by means of a converter-controlled generator unit, in particular a wind turbine

#23
20200052631
2020-02-13

ELECTRIC SYSTEM ARCHITECTURE WITH A PERMANENT MAGNET GENERATOR AND INTERLEAVED ACTIVE RECTIFIERS

#24
20190393815
2019-12-26

Generator controller

#25
20190356198
2019-11-21

Standby generator engine-fan-alternator configuration

#26
20190260299
2019-08-22

Operating circuit for coupling a synchronous machine with a voltage network and method for operating it

#27
20190253012
2019-08-15

Control device for electric generator/motor and control method for electric generator/motor

#28
20190214921
2019-07-11

Low loss shunt regulator

#29
20190199094
2019-06-27

System and method for modulating high power in a submersible energy storage vessel utilizing high voltage DC transmission

#30
20190190418
2019-06-20

Printed circuit board based exciter

#31
20190180899
2019-06-13

Stator secondary windings to modify a permanent magnet (PM) field

#32
20190168602
2019-06-06

Electric machine

#33
20190165773
2019-05-30

Apparatus and method for controlling alternator of vehicle

#34
20190165710
2019-05-30

Dual alternator vehicle power management

#35
20190123669
2019-04-25

Wound field generator overvoltage prevention

#36
20190120884
2019-04-25

Method for ascertaining the phase currents of an electric machine including a converter

#37
20190097558
2019-03-28

Voltage regulation of permanent magnet generator with extended speed range

#38
20190097557
2019-03-28

Method for detecting a fault in a generator unit

#39
20190097428
2019-03-28

Synchronous power-on/off control method and synchronous power-on/off controller

#40
20190052089
2019-02-14

POWER GENERATION SYSTEM HAVING VARIABLE SPEED ENGINE AND METHOD FOR CRANKING THE VARIABLE SPEED ENGINE

#41
20190011488
2019-01-10

Method for detecting an error in a generator unit

#42
20180372465
2018-12-27

Series hybrid architecture for an unmanned underwater vehicle propulsion system

#43
20180370607
2018-12-27

Unmanned underwater vehicle propulsion system including an AC power distribution bus

#44
20180356467
2018-12-13

Method for detecting an error in a generator unit

#45
20180351493
2018-12-06

Control device of electric rotating machine

#46
20180351492
2018-12-06

Control method for protecting generators

#47
20180342969
2018-11-29

Switching device and wind turbine system including the same

#48
20180334036
2018-11-22

Electrified vehicle off-board load power management

#49
20180320650
2018-11-08

Method and system for improving the efficiency of motor vehicles

#50
20180287534
2018-10-04

Engine generator with a boosting circuit for starting an engine

#51
20180269817
2018-09-20

Generator arrangements and methods of controlling generator arrangements

#52
20180269752
2018-09-20

Sensorless control of a DC synchronous machine

#53
20180264951
2018-09-20

Vehicle comprising a wheel driven generator for charging a battery

#54
20180262138
2018-09-13

Electric power generation control device of alternating current generator for vehicles

#55
20180241331
2018-08-23

Current-shaping circuit for use with magnetic couplers downhole

#56
20180226805
2018-08-09

High efficiency electric power generation and charging system

#57
20180205336
2018-07-19

Power supply device for internal combustion engine

#58
20180183113
2018-06-28

Power supply control system and power supply control method

#59
20180179860
2018-06-28

Downhole power generation

#60
20180131304
2018-05-10

High voltage direct current system for a vehicle

#61
20180131302
2018-05-10

Printed circuit board based exciter

#62
20180131301
2018-05-10

Alternator controller

#63
20180131254
2018-05-10

Electric power generating system with a synchronous generator

#64
20180109160
2018-04-19

Electrical isolation of an alternator

#65
20180099657
2018-04-12

High-power, low-voltage generator with starter-support function and torque compensation

#66
20180062393
2018-03-01

System and method for performing wind forecasting

#67
20180058412
2018-03-01

Engine starting system using stored energy

#68
20180041025
2018-02-08

Method for operating an active converter connected to an electric machine, and means for implementing same

#69
20180034395
2018-02-01

Aircraft starting and generating system

#70
20180026568
2018-01-25

Aircraft starting and generating system

#71
20180026563
2018-01-25

Electrical power circuit and method of operating same

#72
20180026473
2018-01-25

Method for operating an active converter connected to an electric machine and means for the implementation thereof

#73
20170359011
2017-12-14

RECONFIGURABLE MULTI-PERMANENT MAGNET GENERATOR BASED POWER GENERATING SYSTEM

#74
20170359009
2017-12-14

High voltage DC power generating system including selectively removable neutral node

#75
20170338759
2017-11-23

Electric power generating system

#76
20170331402
2017-11-16

SYSTEM AND METHOD FOR VEHICLE DIAGNOSTICS

#77
20170317630
2017-11-02

PMG Based Variable Speed Constant Frequency Generating System

#78
20170310264
2017-10-26

Drive control apparatus for multiple-winding motor

#79
20170310260
2017-10-26

Controller for a separately excited electric generator in a vehicle electrical system of a motor vehicle

#80
20170284219
2017-10-05

Integrally formed tubular turbine comprising frustoconically-faced annular flow pathway

#81
20170207738
2017-07-20

ELECTRIC MACHINE FOR THE POWER SUPPLY OF A MOTOR VEHICLE ELECTRICAL SYSTEM

#82
20170187311
2017-06-29

Gas turbine engine and electrical system

#83
20170170765
2017-06-15

Synchronous electrical power distribution excitation control system

#84
20170144548
2017-05-25

Continuous voltage control of a transport refrigeration system

#85
20170134183
2017-05-11

METHOD AND DEVICE FOR COMMUNICATION OF A VOLTAGE REGULATOR OF A MOTOR VEHICLE ALTERNATOR ON AN ON-BOARD NETWORK, AND CORRESPONDING VOLTAGE REGULATOR AND ALTERNATOR

#86
20170117837
2017-04-27

Apparatus and method for variably controlling alternator

#87
20170110976
2017-04-20

Segmented waveform converter on controlled field variable speed generator

#88
20170077853
2017-03-16

Alternator including wireless voltage regulator

#89
20170063265
2017-03-02

Excitation circuit of a motor vehicle alternator, voltage regulator, and alternator which incorporates it

#90
20170063187
2017-03-02

Electric machine for hybrid powertrain with engine belt drive

#91
20170047820
2017-02-16

Wave energy convertor

#92
20170033717
2017-02-02

Vehicle transient voltage control

#93
20170030984
2017-02-02

Method to detect or monitor the demagnetization of a magnet

#94
20170019047
2017-01-19

Fault tolerant electric power generating system

#95
20170009745
2017-01-12

Operating a wind turbine being connected to a utility grid both via a HVDC power connection and via an umbilical AC cable with a network bridge controller performing a power and a voltage control

#96
20170009744
2017-01-12

Operating a wind turbine being connected to a utility grid solely via an umbilical AC cable with a network bridge controller performing a power and a voltage control

#97
20170009743
2017-01-12

Operating a wind turbine being connected to a utility grid solely via a HVDC power connection with a network bridge controller performing a power and a voltage control

#98
20160380567
2016-12-29

Alternator control with temperature-dependent safety feature

#99
20160373038
2016-12-22

High voltage direct current system with improved generator excitation

#100
20160365813
2016-12-15

Safety circuit and brush holder for preventing fault conditions in an alternator

#101
20160355275
2016-12-08

Electrical control system

#102
20160336887
2016-11-17

Control apparatus for internal combustion engine

#103
20160334769
2016-11-17

Modular generator control and external power unit

#104
20160329848
2016-11-10

METHOD FOR MANAGING AN ELECTROMAGNETIC MACHINE MAKING IT POSSIBLE TO MODIFY THE LAYOUT OF AN ARMATURE CIRCUIT OF SAID MACHINE

#105
20160308423
2016-10-20

Sensorless control of a DC synchronous machine

#106
20160301345
2016-10-13

Alternator controller

#107
20160268943
2016-09-15

Apparatus and method for controlling power generation of vehicle

#108
20160248357
2016-08-25

Variable-speed operation control apparatus and hydroelectric power generation system

#109
20160230680
2016-08-11

Engine speed control via alternator load shedding

#110
20160211785
2016-07-21

Regulation of electrical generator output

#111
20160211784
2016-07-21

Engine generator

#112
20160186711
2016-06-30

Method and device for controlling an alternator-starter of a motor vehicle, and corresponding alternator-starter

#113
20160177906
2016-06-23

Method and system for improving the efficiency of 2-wheeled and 3-wheeled motor vehicles

#114
20160118859
2016-04-28

Energy storage module comprising a DC link

#115
20160111990
2016-04-21

Systems and methods for battery regeneration based on engine loading

#116
20160102644
2016-04-14

Power generation unit, and motor generator control method

#117
20160094171
2016-03-31

Method and apparatus for regulating an output voltage of an alternator

#118
20160083106
2016-03-24

Aircraft load shedding system including supplementary power sources for assuring DC and device for cutting off power to the alternators of a turbine engine during acceleration

#119
20160079899
2016-03-17

Variable speed generator having multiple exciter windings and selectable, independently activatable pole configurations

#120
20160079826
2016-03-17

Energy storage management system

#121
20160075438
2016-03-17

Systems for generating auxiliary electrical power for jet aircraft propulsion systems

#122
20160072420
2016-03-10

GENERATOR WITH POWER OUTPUT DURING ENGINE IDLE

#123
20160065106
2016-03-03

Aircraft engine and method for operating an aircraft engine

#124
20160036363
2016-02-04

SYSTEMS UTILIZING A CONTROLLABLE VOLTAGE AC GENERATOR SYSTEM

#125
20160006383
2016-01-07

Power management system having automatic calibration

#126
20150372626
2015-12-24

VOLTAGE ADJUSTMENT FOR AN ENERGY HARVESTER

#127
20150357813
2015-12-10

Short circuit detection circuit and short circuit detection method for multi-phase rectifier at frequency domain

#128
20150333680
2015-11-19

Dual coil generator

#129
20150311848
2015-10-29

Rotary electric machine capable of detecting malfunction in switch

#130
20150311843
2015-10-29

Method of loadshedding for a variable speed, constant frequency generator

#131
20150303853
2015-10-22

Alternator control apparatus

#132
20150303843
2015-10-22

Alternating current generation system accompanying power conversion

#133
20150295528
2015-10-15

Alternator controller and system and method for communicating with an alternator controller

#134
20150288315
2015-10-08

SYSTEMS UTIILIZING A CONTROLLABLE VOLTAGE AC GENERATOR SYSTEM

#135
20150288309
2015-10-08

Systems utilizing a controllable voltage AC generator system

#136
20150283908
2015-10-08

SYSTEMS UTILIZING A CONTROLLABLE VOLTAGE AC GENERATOR SYSTEM

#137
20150280630
2015-10-01

POWER GENERATION CONTROL APPARATUS FOR GENERATOR AND POWER GENERATION CONTROL METHOD OF GENERATOR

#138
20150270798
2015-09-24

Wind power excitation synchronous generation system having maximum power determining unit and control method thereof

#139
20150244296
2015-08-27

Electrical power generator for a gas turbine engine

#140
20150207448
2015-07-23

Controller for motor generator

#141
20150188479
2015-07-02

Vehicular AC electric generator

#142
20150175016
2015-06-25

Battery charger for electric vehicle, and rescue vehicle

#143
20150171782
2015-06-18

Alternator control apparatus

#144
20150162861
2015-06-11

Dual alternator system

#145
20150115904
2015-04-30

Vehicle AC generator control apparatus

#146
20150102783
2015-04-16

METHOD OF CONTROLLING SPEED OF A VARIABLE SPEED GENERATOR

#147
20150102782
2015-04-16

Vehicle-mounted electric rotating machine

#148
20150091606
2015-04-02

Method for checking an exciting current of a synchronous machine in generator operation

#149
20150091534
2015-04-02

Field-winding rotating electrical machine

#150
20150061606
2015-03-05

Methods and systems for electrical DC generation

#151
20150048806
2015-02-19

Method for operating a separately excited electric machine in a motor vehicle

#152
20150048805
2015-02-19

Power conversion apparatus and control method thereof

#153
20150048773
2015-02-19

Field winding rotating electrical machine and method for controlling field current of a field winding rotating electrical machine

#154
20150028590
2015-01-29

Fluid turbine modular electric generator including removable stator modules with integrated power electronics and magnetic bearing system

#155
20150019059
2015-01-15

Power converter for vehicle generator-motor and method for controlling vehicle generator-motor

#156
20150008889
2015-01-08

Vehicle power-generation control device and control method thereof

#157
20150001853
2015-01-01

Biomechanical electrical power generation apparatus

#158
20140347019
2014-11-27

Voltage-controlled DC link for variable frequency generator excitation

#159
20140346889
2014-11-27

Drive method for non-contact power supply device, non-contact power supply device, and non-contact power supply system

#160
20140343739
2014-11-20

Method of controlling a rotating electric machine, control system and rotating electric machine corresponding thereto

#161
20140340055
2014-11-20

Method and system for controlling a motor vehicle alternator, and motor vehicle alternator including such a system

#162
20140306682
2014-10-16

Control circuit, and power generation device having the same

#163
20140306631
2014-10-16

Method for operating an energy supply unit for a motor vehicle electrical system

#164
20140292286
2014-10-02

Power converter and control method for power converter

#165
20140292285
2014-10-02

Increasing the excitation current of a multiphase AC generator connected to an electrical system of a motor vehicle upon the activation of the generator

#166
20140291989
2014-10-02

Wind turbine for generating electric energy

#167
20140285161
2014-09-25

Method and system for monitoring progressive charging of automobile alternator, and automobile alternator comprising such a system

#168
20140265744
2014-09-18

Generator architecture with PMG exciter and main field rotating power converter

#169
20140260306
2014-09-18

Engine starting system using stored energy

#170
20140252768
2014-09-11

Method of controlling a wind turbine generator and apparatus for controlling electric power generated by a wind turbine generator

#171
20140210426
2014-07-31

Power generation control unit determining maximum excitation current of power generator mounted on vehicle

#172
20140167708
2014-06-19

Polyphasic multi-coil generator

#173
20140139195
2014-05-22

VOLTAGE REGULATOR DEVICE

#174
20140125296
2014-05-08

Method for controlling the resisting torque of a motor vehicle alternator, and system for implementing this method

#175
20140125268
2014-05-08

Method and device for operating an electrical machine having separate excitation

#176
20140111012
2014-04-24

Methods and voltage regulator for power distribution in a hybrid system

#177
20140104908
2014-04-17

Method for activating a rectifier, which has active switching elements

#178
20140103651
2014-04-17

Method and system for fully utilizing wind energy in a wind energy generating system

#179
20140097805
2014-04-10

Electric power supply system

#180
20140077494
2014-03-20

Methods and apparatus to power an exercise machine

#181
20140070769
2014-03-13

Brushless motor control apparatus and brushless motor control method

#182
20130313828
2013-11-28

Assembly operating in a variable regime

#183
20130307492
2013-11-21

Vehicular power generation system and power generation control method for the same

#184
20130293194
2013-11-07

Alternator with lockout mode

#185
20130278228
2013-10-24

Method of controlling speed of a variable speed generator

#186
20130274934
2013-10-17

Charging an energy storage device with a variable speed generator

#187
20130271093
2013-10-17

Control apparatus of an AC generator for a vehicle

#188
20130270831
2013-10-17

Electric device and a method for a wave power plant

#189
20130249501
2013-09-26

Double fed induction generator (DFIG) converter and method for improved grid fault ridethrough

#190
20130234678
2013-09-12

ALTERNATOR RIPPLE VOLTAGE REDUCTION USING OUTPUT FEEDBACK TO AN INDEPENDENT FIELD COIL

#191
20130214594
2013-08-22

Power supply unit for a vehicle electrical system of a motor vehicle

#192
20130207394
2013-08-15

Generator torque control methods

#193
20130207391
2013-08-15

Variable speed electric machine and method for generating electric energy

#194
20130193813
2013-08-01

INTEGRATED HIGH-VOLTAGE DIRECT CURRENT ELECTRIC POWER GENERATING SYSTEM

#195
20130169241
2013-07-04

Control method of a wind turbine generator

#196
20130147442
2013-06-13

Direct power and stator flux vector control of a generator for wind energy conversion system

#197
20130141055
2013-06-06

Method and device to compensate for a dip in the output voltage of a motor-vehicle alternator

#198
20130140816
2013-06-06

Power supply system for motor vehicle

#199
20130119948
2013-05-16

Self-energizing voltage regulator with improved transient recovery

#200
20130113442
2013-05-09

Controller and systems of permanent magnet alternator and motor

#201
20130113212
2013-05-09

Wind power generator system, and control method for the same

#202
20130106368
2013-05-02

Turbo charger generator

#203
20130091872
2013-04-18

Buck-boost rectifier, refrigeration system including a buck-boost rectifier, and method of providing power to a refrigeration unit via a buck-boost rectifier

#204
20130088205
2013-04-11

VOLTAGE REGULATION SYSTEM AND METHOD

#205
20130076034
2013-03-28

Leisure vehicle

#206
20130069604
2013-03-21

Permanent magnet generator

#207
20130062938
2013-03-14

Power generation apparatus

#208
20130062889
2013-03-14

Variable electrical generator

#209
20130057227
2013-03-07

METHOD AND APPARATUS FOR CONTROLLING A CONVERTER

#210
20130057226
2013-03-07

Vehicle generator control system and method for saving fuel

#211
20130049460
2013-02-28

METHOD FOR PREVENTING OVERVOLTAGES IN AN ELECTRICAL SYSTEM OF A MOTOR VEHICLE

#212
20130043838
2013-02-21

BATTERY CHARGER FOR ELECTRIC VEHICLE, AND RESCUE VEHICLE

#213
20130038059
2013-02-14

ARRANGEMENT FOR GENERATING A CONTROL SIGNAL FOR CONTROLLING AN ACCELERATION OF A GENERATOR

#214
20130026763
2013-01-31

WIND POWER EXCITATION SYNCHRONOUS GENERATION SYSTEM AND CONTROL METHOD THEREOF

#215
20130016546
2013-01-17

ELECTRICAL SYSTEM ARCHITECTURE AND ELECTRICAL POWER GENERATION SYSTEM

#216
20130001955
2013-01-03

Variable-speed power generator and method of controlling the same

#217
20120327693
2012-12-27

HIGH VOLTAGE DIRECT CURRENT GENERATION AND TRANSMISSION BY A WIND TURBINE

#218
20120326677
2012-12-27

Rotary electrical machine with excitation provided with a digital regulator device

#219
20120306267
2012-12-06

Device for minimizing the current consumption of a motor vehicle generator from the battery during the starting phase of the motor vehicle

#220
20120286523
2012-11-15

Stators with reconfigurable coil paths

#221
20120286516
2012-11-15

VARIABLE SPEED GENERATOR

#222
20120268081
2012-10-25

Direct power and stator flux vector control of a generator for wind energy conversion system

#223
20120262128
2012-10-18

Control device for vehicle AC generator

#224
20120242296
2012-09-27

System and method for generator phase signal monitoring and control

#225
20120229065
2012-09-13

Inverter power generator

#226
20120229063
2012-09-13

Inverter power generator

#227
20120217749
2012-08-30

Control system for wind farms with aerogenerations provided with modular converters

#228
20120217747
2012-08-30

Method of controlling a wind turbine generator and apparatus for controlling electric power generated by a wind turbine generator

#229
20120206949
2012-08-16

System and method for converting AC power to DC power using sensorless field oriented control

#230
20120206094
2012-08-16

Electric machine

#231
20120194948
2012-08-02

Independent, redundant overvoltage protection for a generator

#232
20120181903
2012-07-19

Controller-integrated electric rotating machine with a shifted control circuit

#233
20120161724
2012-06-28

VEHICLE POWER GENERATION VOLTAGE CONTROL APPARATUS

#234
20120153757
2012-06-21

POLYPHASIC MULTI-COIL ELECTRIC DEVICE

#235
20120146593
2012-06-14

Controller for controlling power generator driven by rotational power of engine

#236
20120139353
2012-06-07

METHOD FOR CONTROLLING AN ENERGY CONVERSION SYSTEM

#237
20120139239
2012-06-07

Inverter generator

#238
20120126758
2012-05-24

HIGH VOLTAGE DC POWER GENERATION

#239
20120126614
2012-05-24

Automotive electric power supply system

#240
20120119713
2012-05-17

Device for controlling power generation of on-vehicle power generator

#241
20120115662
2012-05-10

System and method for providing a constant output from a variable flow input

#242
20120112709
2012-05-10

Field winding type rotary electric machine

#243
20120105020
2012-05-03

CONTROLLER FOR AC GENERATOR

#244
20120098261
2012-04-26

Systems and methods involving electrical start and power generation

#245
20120091974
2012-04-19

Method for controlling generation of electrical power

#246
20120091973
2012-04-19

Vehicle-use electric rotating machine

#247
20120086371
2012-04-12

Rotary electric machine for vehicles

#248
20120081083
2012-04-05

Rotary electric machine for reliably detecting off timing of switching element

#249
20120074914
2012-03-29

Vehicle-use electric rotating machine

#250
20120074913
2012-03-29

Windmill generator with mechanically tuneable permanent magnetic field

#251
20120068671
2012-03-22

Vehicle rotary electric machine capable of safely starting synchronous rectification

#252
20120063902
2012-03-15

ENERGY GENERATION PLANT, IN PARTICULAR WIND POWER PLANT

#253
20120061966
2012-03-15

WIND POWER GENERATION CONTROL DEVICE AND WIND POWER GENERATION CONTROL METHOD

#254
20120056602
2012-03-08

Control of a permanent magnet synchronous generator wind turbine

#255
20120032650
2012-02-09

Alternator voltage regulator with a programmable signal processing interface

#256
20120032532
2012-02-09

System for generating electrical power and method of operating the system

#257
20120025788
2012-02-02

Low-loss zero current switching shunt regulator for AC alternator

#258
20120007569
2012-01-12

Control device for vehicle AC generator

#259
20120001435
2012-01-05

GENERATOR POWER CONDITIONING

#260
20110316490
2011-12-29

Current source converter-based wind energy system

#261
20110291413
2011-12-01

Modular electric generator for variable speed turbines

#262
20110286251
2011-11-24

Power supply device

#263
20110285361
2011-11-24

Power supply device

#264
20110273148
2011-11-10

Output control device for hybrid engine-driven power generator

#265
20110273147
2011-11-10

Electric Tap in a Voltage Regulator Circuit

#266
20110260698
2011-10-27

GENERATOR UNIT FOR A MOTOR VEHICLE ELECTRICAL SYSTEM

#267
20110260697
2011-10-27

Control device for vehicle AC generator

#268
20110260696
2011-10-27

Control device for vehicle AC generator

#269
20110248687
2011-10-13

Power supply system for motor vehicle provided with control device of voltage applied to field coil of generator

#270
20110248511
2011-10-13

Generator set cooling control system

#271
20110241631
2011-10-06

Device for detecting a change in a generator output signal of a vehicle generator

#272
20110234178
2011-09-29

Method and device for regulation of a rotary electrical machine for a motor vehicle

#273
20110227408
2011-09-22

Electric power generation system with multiple alternators driven by a common prime mover

#274
20110227406
2011-09-22

CONTROL METHOD FOR ELECTRICAL ACCUMULATOR UNIT

#275
20110221191
2011-09-15

Mechanical regulation of electrical frequency in an electrical generation system

#276
20110215773
2011-09-08

Vehicle generator

#277
20110204856
2011-08-25

Vehicle generator

#278
20110198846
2011-08-18

Variable-speed power generator and method of controlling the same

#279
20110193504
2011-08-11

Power converter control apparatus

#280
20110187103
2011-08-04

Wind turbine generator system and method of controlling output of the same

#281
20110181250
2011-07-28

Power supply apparatus

#282
20110175580
2011-07-21

Vehicle generator

#283
20110175496
2011-07-21

Control apparatus-integrated dynamoelectric machine

#284
20110175354
2011-07-21

Method and a controlling arrangement for controlling an AC generator

#285
20110156664
2011-06-30

Power generator with improved controllability of phase of phase current

#286
20110156389
2011-06-30

Wind turbine control method

#287
20110148367
2011-06-23

Power generation amount control apparatus

#288
20110144817
2011-06-16

Method and apparatus for controlling wind turbine electric power generation

#289
20110133485
2011-06-09

Transverse regulated flux machine

#290
20110115235
2011-05-19

Variable speed high efficiency cooling system

#291
20110109278
2011-05-12

Vehicle-use power generation control apparatus and vehicle-use power generation control system

#292
20110101930
2011-05-05

Power supply device

#293
20110089911
2011-04-21

Integrated generator field flash

#294
20110080040
2011-04-07

Power generation apparatus

#295
20110074366
2011-03-31

Permanent magnet generator having passive flux control

#296
20110074364
2011-03-31

Control device for vehicle power converter

#297
20110068752
2011-03-24

Output control apparatus of generator

#298
20110060473
2011-03-10

Method and apparatus for lead-unity-lag electric power generation system

#299
20110050182
2011-03-03

Generator device with overvoltage monitoring

#300
20110037441
2011-02-17

Systems and methods of reducing a load on an engine