ClassID:

142432

F03D7/0244 - CPC Classification

Classification description:

Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor for braking

Sub-classes:
Recent Application in this class:
#1
20250314238
2025-10-09

CONTROLLER, PROCESSING CIRCUIT, METHOD, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM FOR CONTROLLING WIND POWER GENERATION DEVICE

#2
20250122863
2025-04-17

Common brake for a cluster of turbines

#3
20250116253
2025-04-10

METHOD FOR CONTROLLING A YAW SYSTEM OF A WIND TURBINE

#4
20250084827
2025-03-13

APPARATUSES AND METHODS FOR POWER CONTROL FOR WIND TURBINES

#5
20250012251
2025-01-09

METHOD FOR CONTROLLING A WIND TURBINE DURING YAW OPERATION

#6
20240337246
2024-10-10

SERVICE BRAKE FOR A WIND TURBINE YAW MOTOR

#7
20240288041
2024-08-29

FIELD-REPLACEABLE YAW BRAKE SLEEVE

#8
20240240612
2024-07-18

BRAKING FORCE MEASURING METHOD

#9
20240035906
2024-02-01

LOAD ESTIMATING DEVICE FOR ROLLING BEARING, CONTROL DEVICE FOR MECHANICAL DEVICE PROVIDED WITH ROLLING BEARING, LOAD ESTIMATING METHOD, AND PROGRAM

#10
20230287868
2023-09-14

Yaw Puck Load Manager

#11
20230250804
2023-08-10

Common brake for a cluster of turbines

#12
20230250802
2023-08-10

System comprising a wind turbine and method for operating the system

#13
20230250801
2023-08-10

Coordinating blade orientation to optimize cluster power output

#14
20230250793
2023-08-10

MPPT high level control of a turbine cluster

#15
20230243335
2023-08-03

Wind turbine drive control device and control method of wind turbine drive

#16
20230228244
2023-07-20

Yaw system with yaw control based on control signal

#17
20230220834
2023-07-13

System and method for actively monitoring an air gap in a wind turbine brake assembly

#18
20230151797
2023-05-18

Method for controlling a wind turbine system in relation to braking of the yaw system

#19
20230027832
2023-01-26

Information generating device, information generating method and non-transitory computer-readable storage medium storing information generating program

#20
20230026308
2023-01-26

Wind generator

#21
20220372956
2022-11-24

Wind turbine apparatus

#22
20220356866
2022-11-10

WIND TURBINE BRAKE CONTROL DEVICE AND WIND TURBINE

#23
20220186710
2022-06-16

Wind turbine

#24
20220145857
2022-05-12

METHOD AND SYSTEM FOR CONTROLLING A WIND ENERGY INSTALLATION ARRANGEMENT

#25
20220034299
2022-02-03

Wind power generation apparatus

#26
20220025853
2022-01-27

Detecting a wind turbine rotor blade adjustment fault

#27
20210363968
2021-11-25

System and method for controlling a wind turbine to protect the wind turbine from anomalous operations

#28
20210340952
2021-11-04

System and method for controlling a wind turbine in response to a blade liberation event

#29
20210285419
2021-09-16

Method and controller for operating a wind turbine

#30
20210265931
2021-08-26

Wind turbine assembly

#31
20210262438
2021-08-26

Yaw braking assembly of a wind turbine

#32
20210246873
2021-08-12

Control method and device for avoiding run-away and wind turbine

#33
20210231100
2021-07-29

System and method for applying a pitch motor braking torque to a wind turbine rotor blade

#34
20210215134
2021-07-15

Wind turbine with a pivoted rotor blades, wire and release mechanism for stopping

#35
20210207582
2021-07-08

Wind turbine with blades hinged at an intermediate position

#36
20210199089
2021-07-01

Wind turbine drive control device, wind turbine power supply device, wind power generation device, and control method

#37
20210199088
2021-07-01

Wind turbine drive control device and control method of wind turbine drive device

#38
20210079887
2021-03-18

Wind turbine yaw brake with anti-rotation bushing

#39
20210040934
2021-02-11

Method and System for Reduction of Noise of Wind Turbines

#40
20210010457
2021-01-14

Method and system for controlling a wind turbine to manage edgewise blade vibrations

#41
20200340447
2020-10-29

METHOD FOR CONTROLLING AND BRAKING WIND TURBINE BASED ON INDIVIDUAL PITCH CONTROL

#42
20200240393
2020-07-30

WIND TURBINE PROPELLER REGULATOR TO PRODUCE UNINTERRUPTED ELECTRICITY AND LONGER BEARING LIFE

#43
20200208609
2020-07-02

Wind turbine safety brake control strategy

#44
20200191124
2020-06-18

Method and device to extend the life cycle of a wind turbine

#45
20200141394
2020-05-07

Wind turbine and methods including main shaft integrated with locking disc

#46
20200072193
2020-03-05

Safety stop assembly

#47
20200067437
2020-02-27

Dynamic brake circuit assembly for a wind turbine

#48
20190360460
2019-11-28

Method for Rotating the Rotor of a Wind Turbine

#49
20190345914
2019-11-14

Rotor restraining and rotating apparatus and method for wind turbines

#50
20190293055
2019-09-26

Driving device, driving device unit and wind turbine

#51
20190285052
2019-09-19

Yaw pad engagement features

#52
20190285051
2019-09-19

Relating to wind turbines having blades equipped with boundary layer control system

#53
20190277254
2019-09-12

Rotor lock system for a wind turbine

#54
20190264654
2019-08-29

Disk brake for a brake disk ring of an azimuth drive of a wind turbine

#55
20190245465
2019-08-08

Power systems

#56
20190234377
2019-08-01

Method and apparatus for yaw control of wind turbine under typhoon

#57
20190165709
2019-05-30

Brake device for AC generator

#58
20190136831
2019-05-09

Bi-directional clutch for wind turbine yaw locking system

#59
20190093631
2019-03-28

Wind power generating device of transportation vehicle

#60
20190072069
2019-03-07

Wind turbine

#61
20190024535
2019-01-24

Vibration absorber having an electromagnetic brake for wind turbines

#62
20180320660
2018-11-08

Adjustment factor for aerodynamic performance map

#63
20180306169
2018-10-25

Method of operating a wind turbine system including an energy storage system

#64
20180291875
2018-10-11

Method and device for controlling floating body wind turbine power generating apparatus, and floating body wind turbine power generating apparatus

#65
20180291871
2018-10-11

Method for controlling a rotor blade adjustment device

#66
20180252203
2018-09-06

Floating wind energy harvesting apparatus with braking arrangement, and a method of controlling a rotational speed of the apparatus

#67
20180245568
2018-08-30

A Wind Turbine and a Method of Operating a Wind Turbine with a Rotational Speed Exclusion Zone

#68
20180183370
2018-06-28

Controlled braking of a generator

#69
20180171984
2018-06-21

System and method for monitoring blade deflection of wind turbines

#70
20180119671
2018-05-03

System and method for improved overspeed monitoring of a wind turbine operating at reduced rotor speeds

#71
20180034264
2018-02-01

Battery-supported braking system for a wind turbine

#72
20170363061
2017-12-21

Method for retrofitting vortex generators on a wind turbine blade

#73
20170339753
2017-11-23

Eddy current heat generating apparatus

#74
20170339752
2017-11-23

Eddy current heat generating apparatus

#75
20170226987
2017-08-10

System and method for upgrading multivendor wind turbines

#76
20170218920
2017-08-03

Controller for wind turbine, wind turbine, program for rotor turning, and method of rotor turning for wind turbine

#77
20170184074
2017-06-29

Wind turbine pitch cabinet temperature control system

#78
20170175708
2017-06-22

Wind turbine diagnostic apparatus with diverse sensor testing

#79
20170159643
2017-06-08

Yaw brake system

#80
20170114778
2017-04-27

Wind turbine system for generating electrical power

#81
20160348647
2016-12-01

Pitch system locking arrangement

#82
20160298605
2016-10-13

Self-Regulating Wind Amplifier and Brake System

#83
20160290318
2016-10-06

Method for stopping and locking a wind turbine rotor by short-circuiting generator stator windings

#84
20160237988
2016-08-18

System and method for operating a wind turbine based on rotor blade margin

#85
20160208772
2016-07-21

Wind turbine of low wind speeds

#86
20160118786
2016-04-28

Methods for operating wind turbine system having dynamic brake

#87
20160047359
2016-02-18

Wind turbine generator having an eddy current brake, wind turbine having such a generator, and associated methods

#88
20160017862
2016-01-21

INTAKE ASSEMBLIES FOR WIND-ENERGY CONVERSION SYSTEMS AND METHODS

#89
20150369213
2015-12-24

Control device for a yaw system of a wind power plant

#90
20150361957
2015-12-17

Methods and systems to operate a wind turbine

#91
20150361955
2015-12-17

BLADE SPEED ADJUSTMENT DEVICE BY AUTOMATIC ADJUSTMENT OF THE BLADE ELEVATION ANGLE OF A WINDMILL GENERATOR

#92
20150330362
2015-11-19

Method and device for controlling floating body wind turbine power generating apparatus, and floating body wind turbine power generating apparatus

#93
20150330361
2015-11-19

Method for adjusting the azimuth of a wind power plant, azimuth adjustment system and wind power plant

#94
20150275858
2015-10-01

Wind turbine yaw control systems

#95
20150260164
2015-09-17

Wind-driven generator and impeller locking device for wind-driven generator

#96
20150188468
2015-07-02

Dynamic braking system for an electric power system and method of operating the same

#97
20150184631
2015-07-02

Wind farm, control method thereof and wind power generation unit

#98
20150147173
2015-05-28

Methods and systems to shut down a wind turbine

#99
20150147172
2015-05-28

System and method for preventing rotor blade tower strike

#100
20150118047
2015-04-30

WIND TURBINE AND METHOD FOR DETERMINING PARAMETERS OF WIND TURBINE

#101
20150061298
2015-03-05

Systems and methods for controlling acceleration of a power generator

#102
20150050145
2015-02-19

Method for controlling a rotational speed threshold of a wind turbine, and a corresponding wind turbine

#103
20150042293
2015-02-12

Energy production plant, in particular wind turbine

#104
20150030447
2015-01-29

Centrifugally driven aerodynamic rotor blade brake assembly

#105
20150014993
2015-01-15

Overrun protection for wind turbines

#106
20140367210
2014-12-18

Hydraulic brake with a polymer piston

#107
20140363289
2014-12-11

Assembly for fixing a rotor blade of a wind power plant

#108
20140361538
2014-12-11

Methods for operating wind turbine system having dynamic brake

#109
20140339829
2014-11-20

Method and system for controlled shutdown of wind turbines

#110
20140333268
2014-11-13

System and method for improving response time of a braking unit

#111
20140328679
2014-11-06

Hydraulic pitch system for a wind turbine

#112
20140321975
2014-10-30

Wind turbine

#113
20140241880
2014-08-28

Method for retrofitting vortex generators on a wind turbine blade

#114
20140241879
2014-08-28

Method and apparatus for braking a wind turbine in case of emergency

#115
20140219796
2014-08-07

Wind turbine control system having a thrust sensor

#116
20140147280
2014-05-29

SAFETY BRAKE

#117
20140147279
2014-05-29

BRAKE SYSTEM WITH EXPANSION ABSORBING MEANS, GENERATOR AND WIND TURBINE

#118
20140133983
2014-05-15

Yaw brakes for wind turbines

#119
20140110947
2014-04-24

WIND TURBINE GENERATOR HAVING AN EDDY CURRENT BRAKE, WIND TURBINE HAVING SUCH A GENERATOR, AND ASSOCIATED METHODS

#120
20140103657
2014-04-17

Turbine having optimized efficiency

#121
20140070535
2014-03-13

Method and systems for operating a wind turbine using dynamic braking in response to a grid event

#122
20140050579
2014-02-20

System and method for braking a wind turbine rotor at an overspeed condition

#123
20140010656
2014-01-09

FIXATION DEVICE

#124
20140001756
2014-01-02

Electromagnetic braking systems and methods

#125
20130292943
2013-11-07

Wind turbine system and method of operating a wind turbine system

#126
20130280066
2013-10-24

Methods and systems for operating a wind turbine in noise reduced operation modes

#127
20130268133
2013-10-10

Transmission/generator coupling

#128
20130259682
2013-10-03

METHOD OF ROTOR-STALL PREVENTION IN WIND TURBINES

#129
20130170989
2013-07-04

Apparatus for rotating the nacelle of a wind turbine

#130
20130161950
2013-06-27

Wind power generating system and method for controlling the same

#131
20130136574
2013-05-30

Intake assemblies for wind-energy conversion systems and methods

#132
20130076042
2013-03-28

Power generating apparatus of renewable energy type and method of attaching and detaching blade

#133
20130076040
2013-03-28

Regeneration energy type electric generation apparatus and its rotor fixing method

#134
20130008242
2013-01-10

Abrasion sensing device, wind turbine generation apparatus including the same, and abrasion sensing method

#135
20120223523
2012-09-06

Wind turbine

#136
20120070280
2012-03-22

Control system for a wind turbine and method of operating a wind turbine based on monitoring a bearing

#137
20120059638
2012-03-08

Method and system for predicting the occurrence of a wind gust at a wind turbine

#138
20110299975
2011-12-08

BRAKE SYSTEM FOR A WIND TURBINE

#139
20110293417
2011-12-01

Wind turbine generator having a detection unit for detecting foreign object inside rotor and operating method thereof

#140
20110187108
2011-08-04

WIND TURBINE GENERATOR AND METHOD FOR CONTROLLING WIND TURBINE GENERATOR

#141
20110187107
2011-08-04

WIND TURBINE GENERATOR AND METHOD OF CONTROLLING THE WIND TURBINE GENERATOR

#142
20110171022
2011-07-14

Wind turbine with a yaw system and method for the yaw adjustment of a wind turbine

#143
20110156405
2011-06-30

WIND POWER STATION

#144
20110142620
2011-06-16

Apparatus and method for operation of a wind turbine

#145
20110142594
2011-06-16

Methods and systems for monitoring operation of a wind turbine

#146
20110135470
2011-06-09

Method for operating a variable-speed wind turbine and the wind turbine

#147
20110123338
2011-05-26

Brake system with expansion absorbing means, generator and wind turbine

#148
20110008166
2011-01-13

Hydraulic station and method for controlling pressure in a hydraulic system of a wind turbine

#149
20110006528
2011-01-13

Method for operating a wind turbine

#150
20100303622
2010-12-02

Method for the emergency braking of a wind power plant and a wind power plant with a rotor blade pitch control for emergency braking

#151
20100296935
2010-11-25

Centrifugally driven aerodynamic rotor blade brake assembly

#152
20100295305
2010-11-25

WIND TURBINE AND CONTROL SYSTEM

#153
20100209245
2010-08-19

Gearless pitch control mechanism for starting, stopping and regulating the power output of wind turbines without the use of a brake

#154
20100196156
2010-08-05

Control of rotor during a stop process of a wind turbine

#155
20100109327
2010-05-06

Yawing system for a wind turbine

#156
20100068057
2010-03-18

METHOD FOR STOPPING A WIND TURBINE IN TWO STAGES

#157
20100038192
2010-02-18

FLOATING YAW BRAKE FOR WIND TURBINE

#158
20100014970
2010-01-21

Wind turbine blade with lift-regulating means in form of slots or holes

#159
20090295161
2009-12-03

Method for operating a wind energy installation and a wind energy installation

#160
20090243295
2009-10-01

System and method for reducing rotor loads in a wind turbine upon detection of blade-pitch failure and loss of counter-torque

#161
20090224543
2009-09-10

Wind plant and method of initiating braking actions in different operating modes

#162
20090208334
2009-08-20

Wind flap brake assembly for wind turbine

#163
20090206607
2009-08-20

Power generator and motor device

#164
20090162202
2009-06-25

Braking and positioning system for a wind turbine rotor

#165
20090115191
2009-05-07

Method for the operation of a wind energy plant

#166
20090047129
2009-02-19

Horizontal axis wind turbine

#167
20080191484
2008-08-14

Power Generation System

#168
20080164751
2008-07-10

Wind energy plant with a hydraulically actuated rotor brake

#169
20080131279
2008-06-05

WIND ENERGY PLANT WITH A NACELLE

#170
20080129234
2008-06-05

Activation current for DC motor having brake and emergency operation supply unit

#171
20080084068
2008-04-10

Wind turbine operating apparatus and operating method

#172
20070268002
2007-11-22

Speed sensing circuit for a wind turbine generator

#173
20070216165
2007-09-20

Hydrogen production system using wind turbine generator

#174
20070187954
2007-08-16

Automatic braking and locking of a wind turbine

#175
20070116572
2007-05-24

Method and apparatus for wind turbine braking

#176
20070102939
2007-05-10

Method for operation of a wind energy installation

#177
20070068742
2007-03-29

Azimuth brake for wind power systems

#178
20050196280
2005-09-08

Wind turbine yawing system, wind turbine and yawing process

#179
20050175456
2005-08-11

Device for adjusting a rotor blade of a wind energy turbine