ClassID:

144938

F05B2270/327 - CPC Classification

Classification description:

Control; Control parameters, e.g. input parameters Rotor or generator speeds

Recent Application in this class:
#1
20260092592
2026-04-02

METHOD FOR OPERATING A WIND TURBINE, CONTROL SYSTEM AND WIND TURBINE

#2
20260092591
2026-04-02

SYSTEM AND METHOD FOR CONTROLLING A WIND TURBINE BASED ON AN ESTIMATED ROTOR AZIMUTH

#3
20260085656
2026-03-26

SYNTHETIC INERTIA CONTROL METHOD AND SYSTEM OF A WIND TURBINE GENERATOR

#4
20260002513
2026-01-01

SYSTEM AND METHOD FOR OPTIMIZING CONTROL OF A WIND TURBINE

#5
20250382941
2025-12-18

TOROIDAL, MODULAR, AMPLIFIED WIND POWER GENERATION SYSTEM UTILIZING BERNOULLI PASSIVE WIND AMPLIFICATION SURFACES AND COUPLED-VORTEX COMPONENT POSITIONING OF MULTIPLE ADJUSTABLE STANDALONE VAWT TURBINES AND VANES ON A PASSIVELY YAWABLE TRACK

#6
20250290486
2025-09-18

WIND TURBINE FLUTTER SUPPRESSION METHOD AND DEVICE, CONTROL SYSTEM AND WIND TURBINE

#7
20250274065
2025-08-28

Power generation control method and device for wind power generation unit

#8
20250226666
2025-07-10

METHOD FOR CONTROLLING COORDINATED OPERATION OF MULTIPLE WIND GENERATORS TO AVOID SECONDARY FREQUENCY DROP

#9
20250163884
2025-05-22

TORQUE LIMITER BASED ON CURRENT TORQUE VALUE

#10
20250154931
2025-05-15

A METHOD FOR REDUCING NOISE FROM WIND TURBINE GEARBOX VIBRATIONS

#11
20250101953
2025-03-27

METHODS FOR ESTIMATING VALUES OF WIND TURBINE OPERATIONAL PARAMETERS

#12
20250101946
2025-03-27

Systems, Methods and Tools for Active Wake Control of Wind Turbines

#13
20250092856
2025-03-20

WIND TURBINE SYSTEM

#14
20250052229
2025-02-13

WIND TURBINE ROTOR BLADE PITCH CONTROL FOR TOWER FATIGUE REDUCTION

#15
20250027477
2025-01-23

Method for Optimizing a Wind Power Installation

#16
20240352921
2024-10-24

DETECTION METHOD FOR WIND DRIVEN GENERATOR, AND RELATED APPARATUS

#17
20240344499
2024-10-17

METHOD OF STOPPING AN OPERATION OF A FLOATING WIND TURBINE

#18
20240332972
2024-10-03

CONTROL OF FORCED OSCILLATIONS

#19
20240328388
2024-10-03

METHODS AND SYSTEMS FOR THRUST-BASED TURBINE WAKE CONTROL

#20
20240254971
2024-08-01

ESTIMATING AN UPGRADED POWER CURVE

#21
20240240613
2024-07-18

Determining wind turbine rotor speed

#22
20240229773
2024-07-11

Condition monitoring system

#23
20240209835
2024-06-27

CONTROL ARRANGEMENT OF A WIND POWER PLANT

#24
20240209834
2024-06-27

Controlling a wind turbine with an updated power coefficient adjusted by a degradation function

#25
20240167453
2024-05-23

MODELING METHOD AND DEVICE OF FLOATING WIND TURBINE

#26
20240102447
2024-03-28

OVERLOAD PROTECTION ON WIND POWER PLANTS USING STRAIN SENSORS

#27
20240093669
2024-03-21

METHOD AND SYSTEM FOR OPTIMIZING POWER OUTPUT OF A WIND TURBINE WITH YAW MISALIGNMENT

#28
20240060477
2024-02-22

Method for operating a wind turbine, cooling system and wind turbine

#29
20240035442
2024-02-01

Load mitigation arrangement

#30
20240026857
2024-01-25

Method for operating a wind turbine, wind turbine, and wind park

#31
20230366378
2023-11-16

WIND TURBINE FOR GENERATING ELECTRICAL ENERGY FROM EXHAUST ENERGY AND A SYSTEM THEREOF

#32
20230345931
2023-11-02

WILDLIFE DETERRING WINDMILL

#33
20230272772
2023-08-31

CONTROLLING A FLOATING WIND TURBINE AT CRITICAL FREQUENCIES

#34
20230258155
2023-08-17

Method for operating a wind farm, wind power installation and wind farm

#35
20230243342
2023-08-03

METHOD OF CONTROLLING A ROTOR OF A WIND TURBINE TO DEAL WITH THE RISK OF BLADE ICING

#36
20230243337
2023-08-03

Wind turbine generator system, and control method, controller and control system therefor

#37
20230243336
2023-08-03

Method of measuring stall condition of wind turbine rotor

#38
20230243333
2023-08-03

Multistage Vertical Axis Wind Turbine

#39
20230235726
2023-07-27

Wind turbine operational method for responding to grid disturbance

#40
20230223875
2023-07-13

Wind turbine generator system, and rotation speed avoidance control method and apparatus therefor

#41
20230220830
2023-07-13

Device and method of controlling blade instabilities of a wind turbine to avoid blade fluttering

#42
20230213018
2023-07-06

Wind turbine generator system, and rotation speed avoidance control method and apparatus therefor

#43
20230184216
2023-06-15

Wind turbine control for drivetrain load variations

#44
20230175490
2023-06-08

Control method and device of a wind park

#45
20230175485
2023-06-08

Wind turbine control arrangement

#46
20230167807
2023-06-01

Method for controlling heating of rotor blades of a wind turbine

#47
20230167803
2023-06-01

System and method for responding to a friction coefficient signal of a wind turbine

#48
20230167801
2023-06-01

Wind turbine generator, and minimum rotational speed control method and device therefor

#49
20230151798
2023-05-18

Controlling a wind turbine using blade pitch angle setting and blade add-on setting

#50
20230147903
2023-05-11

Wind turbine and method of operating a wind turbine

#51
20230147218
2023-05-11

Methods and systems for determining roughness of wind turbine blades and wind turbine control

#52
20230103706
2023-04-06

METHOD FOR OPERATING A WIND POWER INSTALLATION

#53
20230077195
2023-03-09

Pitch control of wind turbine blades in a standby mode

#54
20230076193
2023-03-09

Determining a frequency of an oscillating movement of a wind turbine tower

#55
20230073582
2023-03-09

Method for adapting an operating characteristic of a wind power installation

#56
20230069289
2023-03-02

Multistage vertical axis wind turbine

#57
20230050448
2023-02-16

Wind turbine with virtual synchronous generator with damping control

#58
20230038784
2023-02-09

Yaw control using mean motor speed reference as feedback

#59
20230003199
2023-01-05

Azimuth sensors in wind turbines

#60
20230003191
2023-01-05

WIND TURBINE CONTROL

#61
20220403819
2022-12-22

Operation of a wind turbine during start-up to reduce limit cycles

#62
20220397092
2022-12-15

Method for controlling the rotor speed of a wind turbine

#63
20220389906
2022-12-08

Systems and methods for controlling a wind turbine

#64
20220364544
2022-11-17

Method for operating a wind turbine, and a power plant

#65
20220356867
2022-11-10

METHOD FOR OPERATING A WIND POWER INSTALLATION, WIND POWER INSTALLATION AND WIND FARM

#66
20220349385
2022-11-03

System and method for slip detection and surface health monitoring in a slip coupling of a rotary shaft

#67
20220325694
2022-10-13

METHOD FOR OPERATING A WIND FARM AND WIND FARM

#68
20220316443
2022-10-06

Fast Frequency Support from Wind Turbine Systems

#69
20220307469
2022-09-29

System for and method of frequency control of variable-speed wind power generator

#70
20220269232
2022-08-25

METHOD FOR COMPUTER-IMPLEMENTED DETERMINATION OF A DRAG COEFFICIENT OF A WIND TURBINE

#71
20220264868
2022-08-25

Wildlife deterring windmill

#72
20220260053
2022-08-18

Controlling power output of a wind turbine at below-rated wind speed

#73
20220252045
2022-08-11

System and method for controlling a wind turbine

#74
20220243700
2022-08-04

Controlling noise emissions from individual blades of a wind turbine

#75
20220235737
2022-07-28

Method for controlling a wind power installation

#76
20220228556
2022-07-21

Method of shutting down a wind turbine

#77
20220220937
2022-07-14

Reduction of edgewise vibrations using torsional vibration signal

#78
20220213870
2022-07-07

Method for controlling a wind turbine

#79
20220213869
2022-07-07

Device and method for controlling a wind turbine based on a change element

#80
20220195985
2022-06-23

Estimating of inertial response power of a wind turbine

#81
20220186714
2022-06-16

Method for detecting an accretion of ice on a wind turbine

#82
20220186709
2022-06-16

REINFORCEMENT LEARNING-BASED REAL TIME ROBUST VARIABLE PITCH CONTROL OF WIND TURBINE SYSTEMS

#83
20220179045
2022-06-09

DETECTING PROPERTIES OF A MOVING OBJECT AT A WIND TURBINE SITE USING A BEAM FORMING ARRANGEMENT OF LEAKY FEEDERS

#84
20220178348
2022-06-09

Method of adjusting at least one rotor blade of a wind turbine and a system and a wind turbine for carrying out the method

#85
20220170446
2022-06-02

Condition monitoring system

#86
20220170443
2022-06-02

System and method for controlling a wind turbine

#87
20220145856
2022-05-12

Method of determining the wind speed in the rotor plane of a wind turbine

#88
20220136484
2022-05-05

Method for operating a wind power installation, wind power installation and wind farm

#89
20220120257
2022-04-21

Method for operating a wind power plant

#90
20220112878
2022-04-14

METHOD AND SYSTEM FOR CONTROLLING A WIND TURBINE

#91
20220082081
2022-03-17

Method of controlling a wind turbine generator

#92
20220065225
2022-03-03

Modular wind turbine including wind directing features, systems, and methods of use thereof

#93
20220049681
2022-02-17

Reaction to an overspeed event

#94
20220049680
2022-02-17

Noise control of wind turbine

#95
20220034297
2022-02-03

Controlling of segmented add-on members of a wind turbine blade

#96
20220025866
2022-01-27

Method and apparatus for monitoring the condition of a yaw system

#97
20220025859
2022-01-27

Wind turbine noise masking

#98
20220025856
2022-01-27

Estimating wind speed

#99
20220025854
2022-01-27

Correcting measured wind characteristic of a wind turbine

#100
20220025853
2022-01-27

Detecting a wind turbine rotor blade adjustment fault

#101
20220018336
2022-01-20

Wind turbine blade flow regulation

#102
20220010772
2022-01-13

Controller and control method for a wind turbine

#103
20220010770
2022-01-13

PITCH CONTROL OF WIND TURBINE BLADES IN A STANDBY MODE

#104
20210404442
2021-12-30

Method for determining shadow flicker from a wind turbine system

#105
20210396211
2021-12-23

METHOD FOR CONTROLLING A WIND TURBINE AND CORRESPONDING WIND TURBINE

#106
20210396208
2021-12-23

System and method for protecting a wind turbine from overloading due to pitch system fault

#107
20210388813
2021-12-16

Method and device for controlling output power of a wind turbine

#108
20210372372
2021-12-02

Pitch control method and system of symmetrical-airfoil vertical axis wind turbine

#109
20210355912
2021-11-18

Method for designing and operating a wind power installation, wind power installation and wind farm

#110
20210340956
2021-11-04

Systems and methods for optimal speed protection for power turbine governing

#111
20210340951
2021-11-04

Method and device for detecting active power of wind turbine

#112
20210332793
2021-10-28

Method and apparatus for controlling noise of multiple wind turbines

#113
20210332792
2021-10-28

Method and apparatus for controlling noise of wind turbine

#114
20210310462
2021-10-07

Method for controlling a tip height of a wind turbine

#115
20210301794
2021-09-30

Operating a wind turbine during service

#116
20210301784
2021-09-30

AN INTEGRATED AND SYNERGISTIC MULTI-TURBINE, MULTI-VANE ARRAY FOR A MODULAR, AMPLIFIED WIND POWER GENERATION SYSTEM

#117
20210285420
2021-09-16

Method for controlling a wind farm

#118
20210285418
2021-09-16

Wind turbine and method for controlling wind turbine

#119
20210270236
2021-09-02

Multi-rotor wind turbine oscillation damping

#120
20210254600
2021-08-19

Power production forecasting for a wind turbine

#121
20210239099
2021-08-05

SYSTEMS AND METHODS FOR MODEL BASED WIND TURBINE DIAGNOSTICS

#122
20210239092
2021-08-05

Method for controlling a wind turbine, wind turbine, and wind park

#123
20210190036
2021-06-24

Method for setting a pitch angle of a rotor blade, control device for setting a pitch angle, and associated wind turbine

#124
20210180563
2021-06-17

Method and device for controlling output power of a wind turbine

#125
20210164442
2021-06-03

Method and system for controlling non-inertial generators, in particular wind generators, by inertia emulation

#126
20210164441
2021-06-03

Tower damping in wind turbine power production

#127
20210159825
2021-05-27

THREE-DIMENSIONAL (3D) FLOW FLOATING POWER GENERATOR

#128
20210148333
2021-05-20

Method to control the operational status of a wind turbine

#129
20210108988
2021-04-15

Detecting faults in wind turbines

#130
20210108617
2021-04-15

Performance monitoring of a multi-rotor wind turbine system

#131
20210095640
2021-04-01

Detection of oscillating movement of a wind turbine

#132
20210040939
2021-02-11

Method for measuring imbalances in wind turbine rotors

#133
20210017957
2021-01-21

Operation of a wind power plant during a storm

#134
20210010457
2021-01-14

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

#135
20200400122
2020-12-24

Method for controlling a wind turbine and wind turbine

#136
20200392943
2020-12-17

Wind turbine propeller regulator to produce uninterrupted electricity and longer bearing life

#137
20200347825
2020-11-05

ACCURATE WIND TURBINE ROTOR SPEED MEASUREMENT

#138
20200340444
2020-10-29

Wind turbine with trailing edge flap

#139
20200332765
2020-10-22

Thrust balance control of a multirotor wind turbine based on constraints

#140
20200325875
2020-10-15

System and method for mitigating damage in a rotor blade of a wind turbine

#141
20200318610
2020-10-08

Method for operating a wind turbine to control rotational speed of a wind turbine in the event of a grid error

#142
20200318609
2020-10-08

Estimation of yaw misalignment for a wind turbine

#143
20200309092
2020-10-01

Wind-turbine tower to blade-tip measuring system

#144
20200291921
2020-09-17

Feedforward control method and device for wind turbine set in wind farm

#145
20200291920
2020-09-17

High Yaw Error and Gust Ride Through

#146
20200284242
2020-09-10

Relating to wind turbine rotor angle sensing systems

#147
20200263666
2020-08-20

Wind turbine and a method of operating a wind turbine for reducing edgewise vibrations

#148
20200263664
2020-08-20

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

#149
20200263660
2020-08-20

Method for controlling a wind turbine

#150
20200244200
2020-07-30

Three-dimensional (3D) flow floating power generator

#151
20200200787
2020-06-25

System and method for engine speed measurement

#152
20200182224
2020-06-11

Predicting wind turbine noise

#153
20200132051
2020-04-30

System and method for detecting wind turbine rotor blade stuck condition based on running statistic

#154
20200132045
2020-04-30

System and method for application of a brake for a wind turbine

#155
20200124030
2020-04-23

Determining an orientation of a rotor plane of a wind turbine

#156
20200095980
2020-03-26

System and method for initializing startup of a wind turbine

#157
20200063712
2020-02-27

INERTIAL RESPONSE FOR GRID STABILITY

#158
20200056589
2020-02-20

Method for controlling operation of a wind turbine

#159
20200025171
2020-01-23

System and method for reducing loads during an idling or parked state of a wind turbine with a stuck rotor blade

#160
20200011296
2020-01-09

Position based vibration reduction of nacelle movement

#161
20190390655
2019-12-26

System and Method for Determining Water Contamination in Oil of a Wind Turbine Gearbox

#162
20190383265
2019-12-19

Control system for wind turbines for reducing disturbances in an electrical grid

#163
20190372495
2019-12-05

Stabilization of hydraulic machines with S-zone characteristics

#164
20190368465
2019-12-05

Methods and systems for operating a wind turbine

#165
20190353137
2019-11-21

Hydroelectric system in a plant

#166
20190338754
2019-11-07

Systems and methods for optimal speed protection for power turbine governing

#167
20190331092
2019-10-31

Systems and methods for generating an inertial response to a change in the voltage of an electrical grid

#168
20190301445
2019-10-03

Pump device

#169
20190285051
2019-09-19

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

#170
20190257289
2019-08-22

Lidar-based multivariable feedforward control of wind turbines

#171
20190245465
2019-08-08

Power systems

#172
20190234378
2019-08-01

Wind power generation system and controlling method thereof

#173
20190226451
2019-07-25

Twist correction factor for aerodynamic performance map used in wind turbine control

#174
20190226450
2019-07-25

ELECTROMECHANICAL DRIVE SYSTEM

#175
20190219061
2019-07-18

Fan failure backup apparatus and method of backing up the same

#176
20190211802
2019-07-11

Variable and centrifugal flywheel and centrifugal clutch

#177
20190203692
2019-07-04

Dynamic controlled wind turbine shutdown

#178
20190186461
2019-06-20

Vertical axis wind turbine and method for operating such a turbine

#179
20190162165
2019-05-30

Method and device for operating a wind turbine

#180
20190128243
2019-05-02

System and method for monitoring wear on a gearbox of a wind turbine

#181
20190113025
2019-04-18

Controlling heating elements in a wind turbine system

#182
20190113021
2019-04-18

System and method for mitigating blade run-away loads in the event of a pitch system failure

#183
20190113020
2019-04-18

Method for operating a wind turbine

#184
20190109552
2019-04-11

Wind turbine providing grid support

#185
20190085821
2019-03-21

WIND TURBINE START ASSIST DEVICE

#186
20190058425
2019-02-21

Method for controlling a wind turbine

#187
20190055925
2019-02-21

Method for controlling a wind turbine

#188
20190055924
2019-02-21

Power output changes by ramping de-rated power output and de-rated rotor speed

#189
20190048853
2019-02-14

Method for determining an equivalent wind velocity

#190
20190032635
2019-01-31

Laser radar device and wind turbine control system

#191
20190003461
2019-01-03

Blade icing state identification method and apparatus for wind generator set

#192
20190003457
2019-01-03

Wind turbine system with time distributed transitions

#193
20190003456
2019-01-03

Control of a wind power plant

#194
20180372114
2018-12-27

Fan, and rotational speed detection method

#195
20180372086
2018-12-27

Pneumatic system operation control device and control method

#196
20180372070
2018-12-27

Preventing wind turbine misalignment situations

#197
20180363632
2018-12-20

Offset toggle method for wind turbine operation

#198
20180363627
2018-12-20

Controlling wind turbines according to reliability estimates

#199
20180355848
2018-12-13

Controlling wind turbine power production within power ramp rate limit for wind power plant

#200
20180347543
2018-12-06

System and method for optimizing power output of a wind turbine during an operational constraint

#201
20180335366
2018-11-22

Detecting faults in wind turbines

#202
20180335014
2018-11-22

Method of operating a wind turbine without grid connection and wind turbine

#203
20180328339
2018-11-15

Control of a wind turbine having adjustable rotor blades

#204
20180320664
2018-11-08

Wind turbine variable-pitch control method and device

#205
20180320659
2018-11-08

System and method for reducing wind turbine rotor blade loads

#206
20180291877
2018-10-11

Method for operating a wind turbine

#207
20180245568
2018-08-30

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

#208
20180223792
2018-08-09

Hydroelectric power generation apparatus and power generation system

#209
20180187648
2018-07-05

Wind turbine control based on forecasts

#210
20180180029
2018-06-28

Blade load sensing system for a wind turbine

#211
20180171977
2018-06-21

Increasing active power from a wind turbine

#212
20180171976
2018-06-21

Wind generation system and controlling method thereof

#213
20180164183
2018-06-14

Method and a device for determining torsional deformation in a drivetrain

#214
20180128242
2018-05-10

Control for a wind turbine

#215
20180051675
2018-02-22

Power ramping a turbine from a low-power mode

#216
20180045206
2018-02-15

PORTABLE INDUSTRIAL AIR FILTRATION DEVICE THAT ELIMINATES FAN-SPEED SENSOR ERROR

#217
20180045180
2018-02-15

Method for operating a wind turbine

#218
20180030955
2018-02-01

System and method for controlling a wind turbine

#219
20180017042
2018-01-18

Control system for damping structural vibrations of a wind turbine system having multiple rotors

#220
20180010577
2018-01-11

Partial and full load controllers of a wind turbine

#221
20170335823
2017-11-23

System and method for reducing vortex-induced tower vibrations of a wind turbine

#222
20170321660
2017-11-09

Operating a wind turbine using estimated wind speed while accounting for blade torsion

#223
20170317627
2017-11-02

Three-dimensional (3D) flow floating power generator

#224
20170314533
2017-11-02

Method for estimating a wind speed at a wind turbine

#225
20170306857
2017-10-26

Method for regulating a gas turbine power supply

#226
20170218921
2017-08-03

Wind turbine power generating apparatus and method of operating the same

#227
20170152835
2017-06-01

System for thrust-limiting of wind turbines

#228
20170138348
2017-05-18

System for dynamic pitch control

#229
20170138345
2017-05-18

Vertical axis wind turbine and method for operating such a turbine

#230
20170138213
2017-05-18

Combined pump and turbine

#231
20170114774
2017-04-27

Blade pitch control apparatus for small size wind power generator

#232
20170074243
2017-03-16

Wind turbine power generating apparatus and method of connecting the same

#233
20170009775
2017-01-12

Capacity control system and method for multi-stage centrifugal compressor

#234
20160333848
2016-11-17

Water current power generation systems

#235
20160248357
2016-08-25

Variable-speed operation control apparatus and hydroelectric power generation system

#236
20160195069
2016-07-07

Wind turbine with a rotor positioning system

#237
20160141987
2016-05-19

Floating device generator

#238
20160141986
2016-05-19

Floating power generator

#239
20160131108
2016-05-12

Airflow generation device and wind power generation system

#240
20160102653
2016-04-14

Wind turbine system and method for controlling a wind turbine system by power monitoring

#241
20160084231
2016-03-24

Method for operating a wind turbine having a rotor blade heating device

#242
20160076518
2016-03-17

Method and relevant system for converting mechanical energy from a generator actuated by a turbine into electric energy

#243
20160069323
2016-03-10

Control method for a wind turbine

#244
20160053748
2016-02-25

Signal processing device for monitoring state of wind-power turbine blades and method thereof

#245
20160053745
2016-02-25

System and method for controlling a wind turbine

#246
20150377216
2015-12-31

Methods and systems to operate a wind turbine system

#247
20150345467
2015-12-03

Method for monitoring the operation of a wind energy plant and wind energy plant

#248
20150345466
2015-12-03

Wind power generation system and wind power generation method

#249
20150308285
2015-10-29

Wind turbine diagnostic device for generator components

#250
20150292483
2015-10-15

System and method for thrust-speed control of a wind turbine

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