142445 ⎘
Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor to prevent, counteract or reduce vibration or noise
METHOD FOR HANDLING GEARBOX VIBRATIONS IN A WIND TURBINE
#2WIND TURBINE BLADE, WIND TURBINE AND METHOD FOR OPERATING A WIND TURBINE
#3A METHOD FOR HANDLING GEARBOX VIBRATIONS IN A WIND TURBINE
#4METHOD FOR REDUCING GEAR INDUCED NOISE FROM A WIND TURBINE
#5METHOD OF CONTROLLING TONAL NOISE FROM A WIND TURBINE
#6A METHOD FOR REDUCING NOISE FROM WIND TURBINE GEARBOX VIBRATIONS
#7WHIRLING MODE CONTROL OF A WIND TURBINE BASED ON TOWER MEASUREMENTS
#8DUCTED FLUID TURBINE WITH DYNAMIC AMPLIFICATION CONTROL
#9WIND TURBINE BLADE AND WIND TURBINE
#10CONTROLLING A WIND TURBINE WITH RESPECT TO DYNAMIC STABILITY
#11CONTROLLING A WIND TURBINE REGARDING NOISE EMISSION
#12CONTROL OF A WIND TURBINE BASED ON PREDICTING AMPLITUDE MODULATION (AM) NOISE
#13Controlling a wind turbine with respect to dynamic stability
#14Rotor blade with noise reduction means
#15Method and system for damping a wind turbine tower
#16METHOD FOR MODIFYING A SOUND EMISSION OF A WIND POWER INSTALLATION
#17MASKING TONAL NOISE FROM A WIND TURBINE
#18Reducing noise emissions of a wind turbine
#19METHOD FOR CONTROLLING NOISE GENERATED BY A WIND FARM
#20Vibrations in wind turbines
#21Automatically tunable mass damper
#22SYSTEM AND METHOD FOR USE OF A TUNABLE MECHANICAL MASS DAMPER TO REDUCE VIBRATIONS IN WIND TURBINE BLADES IN A LOCKED OR IDLING CONDITION OF THE ROTOR HUB
#23De-rating wind turbine tower lateral oscillation control
#24Wind turbine generator system, and rotation speed avoidance control method and apparatus therefor
#25Wind turbine generator system, and rotation speed avoidance control method and apparatus therefor
#26Mass damper module for wind turbine installation
#27Damping integrated device, damper and wind turbine
#28Wind Turbine and Method for Controlling the Same
#29System and method for controlling blade pitch of wind turbine rotor blades in an idling state of the rotor hub
#30System and method for controlling blade pitch of wind turbine rotor blades to reduce vibrations and limit loads in a locked condition of the rotor hub
#31System and method for controlling blade pitch on wind turbine rotor blades to reduce vibrations and limit loads in a locked condition of the turbine rotor
#32Method and device for controlling a wind turbine to reduce noise
#33Damping device and wind turbine generator system
#34Determining a frequency of an oscillating movement of a wind turbine tower
#35MITIGATING STANDSTILL VIBRATIONS OF A WIND TURBINE
#36Method of determining orientation of a nacelle
#37Noise reduction element and a wind turbine blade comprising a noise reduction element
#38Damping of in-plane vibrations in multi-rotor structures
#39Method for stabilising a wind turbine blade
#40Method of determining orientation of a nacelle
#41Blade pitch controller for a wind turbine
#42A METHOD AND A DEVICE FOR DAMPENING MOVEMENT IN A MULTIPLE ROTOR WIND TURBINE LOCATED AT SEA
#43Method of avoiding edgewise vibrations during non-operational periods of a wind turbine
#44Wind turbine having eigenfrequency modifier
#45Rotor blade with noise reduction
#46CONTROL SYSTEM FOR STABILIZING A FLOATING WIND TURBINE
#47Control of wind turbine during mechanical oscillation damping
#48Correcting blade pitch in a wind turbine
#49WIND TURBINE COMPRISING A DRAG DEVICE
#50Wind turbine control using predicted steady- state deflection
#51Wind power installation and method for controlling a wind power installation
#52Method of erecting a wind turbine
#53Controlling noise emissions from individual blades of a wind turbine
#54Impulse damper for tall, narrow structures and installations
#55Method for operating an electric machine using a dynamic capacity curve
#56Reduction of edgewise vibrations using torsional vibration signal
#57Reduction of edgewise vibrations using blade load signal
#58System and method for controlling a wind turbine
#59Noise reducer for a wind turbine rotor blade
#60Method for operating a wind turbine, controller, wind turbine and wind farm
#61IMPROVING OR OPTIMIZING WIND TURBINE OUTPUT BY DETECTING FLOW DETACHMENT
#62Method and system for attaching vortex suppression devices to a wind turbine tower
#63Control of side-side and fore-aft vibrational movement of a wind turbine
#64Wind turbine control based on optimicing and non-optimicing controller routines
#65Wind turbine and method for noise reduction for a wind turbine
#66Detuner system
#67Method and system of subsynchronous oscillations and interactions damping
#68Modular tower damper system
#69Noise control of wind turbine
#70Method for detecting different vibrations of a wind turbine
#71Damping vibrations in a wind turbine
#72Device and method of damping front and backward movements of a tower of a wind turbine
#73Wind turbine noise masking
#74Active yaw mitigation of wind induced vibrations
#75Noise reduction means for a wind turbine blade, wind turbine blade, wind turbine, and method for noise reduction for a wind turbine blade
#76Damping of edgewise wind turbine blade vibrations
#77Method for designing and operating a wind power installation, wind power installation and wind farm
#78Method and apparatus for controlling noise of multiple wind turbines
#79Method and apparatus for controlling noise of wind turbine
#80NOISE REDUCTION IN A WIND TURBINE WITH HINGED BLADES
#81Method and controller for operating a wind turbine
#82Method and system for controlling a wind turbine to reduce nacelle vibration
#83Multi-rotor wind turbine oscillation damping
#84Method of erecting a wind turbine
#85Rotor control system for reducing structural vibrations based on m-blade transformation
#86Method and system for controlling a wind turbine to reduce nacelle vibration
#87Wind turbine method for detection and control of whirling oscillations
#88WIND TURBINE TOWER SYSTEM FOR SECOND NATURAL FREQUENCY MODIFICATION
#89Tower damping in wind turbine power production
#90Tower damping in wind turbine power production
#91Limiting operation of a HVAC system for low-noise municipalities
#92Blade vibration suppression system for a wind turbine and associated method
#93Detection of oscillating movement of a wind turbine
#94Rotor rotation control system and control method for wind turbine
#95Damping cardanic suspension for pendulum dampers
#96Method and System for Reduction of Noise of Wind Turbines
#97Hydraulic driving system and driving method for barring
#98Enclosure structure, and aerodynamic configuration adjuster arranged on outer surface of same
#99Method and system for controlling a wind turbine to manage edgewise blade vibrations
#100Controlling flap loading on a wind turbine blade based on predicted flap loading
#101Wind farm noise prediction method, apparatus and system
#102METHOD FOR EVALUATING AN INFLOW ON A ROTOR BLADE OF A WIND TURBINE, METHOD FOR CONTROLLING A WIND TURBINE, AND A WIND TURBINE
#103Rotor speed control of a wind turbine
#104Wind turbine design method
#105Messaging to indicate tonal noise
#106CONTROLLING WIND TURBINE NOISE
#107Wind turbine system with improved stability during shutdown
#108Wind turbine system with damping during service
#109Analysis of wind turbine noise
#110Ram air turbine shaft whirl damper
#111Method for controlling a wind turbine when the power setpoint value is changed
#112Individual pitch control for wind turbines
#113Wind turbine and a method of operating a wind turbine for reducing edgewise vibrations
#114System and Method for Protecting Wind Turbines from Flutter During High Wind Speeds
#115Method and system for controlling a wind turbine to manage edgewise blade vibrations
#116Predicting wind turbine noise
#117Method for reducing vibrations in rotor blades of a wind turbine
#118Position based vibration reduction of nacelle movement of wind turbine
#119VIBRATION DAMPING OF A WIND TURBINE TOWER
#120STRAIN AND VIBRATION MEASURING SYSTEM FOR MONITORING ROTOR BLADES
#121Method for reducing oscillations in wind turbine blades
#122System and method to manage torsional oscillation of a wind turbine tower
#123Wind turbine temperature dependent noise reduction
#124Sensor device for an aerodynamic element
#125Wind turbine and method for operating a wind turbine
#126Position based vibration reduction of nacelle movement
#127Control system for wind turbines for reducing disturbances in an electrical grid
#128Wind turbine coupling to mitigate torque reversals
#129Electric rotor dynamics damping
#130WIND TURBINE BLADE COMPRISING A TRAILING EDGE NOISE REDUCING DEVICE
#131Wind turbine blade comprising a trailing edge noise reducing device
#132Adaptive noise control for wind turbine
#133Damping wind turbine tower oscillations
#134Wind turbine noise analysis and control
#135Limiting operation of a HVAC system for low-noise municipalities
#136Wind turbine
#137CONTROLLING WIND TURBINE NOISE
#138Dynamic controlled wind turbine shutdown
#139Methods and systems for controlling motion of floating ground station
#140Damping of edgewise wind turbine blade vibrations
#141Method and system for controlling a wind turbine to manage edgewise blade vibrations
#142Control of a wind turbine taking noise into account
#143Method and system for detecting a mass imbalance in a wind turbine rotor
#144Rotor blade with a serrated trailing edge
#145Wind turbine system with multiple rotors
#146Vibration-damping support device
#147Control of a wind turbine comprising multi-axial accelerometers
#148Blade deflection monitoring system
#149Damping of a wind turbine tower oscillation
#150Wind turbine system with time distributed transitions
#151Modulating wind power plant output using different frequency modulation components for damping grid oscillations
#152System and method for reducing wind turbine noise during high wind speed conditions
#153Control system and method for wind turbine having multiple rotors
#154Wind turbine fault detection using acoustic, vibration, and electrical signals
#155Multi-rotor turbine arranged for coordinated rotational speeds
#156System and method for optimizing power output of a wind turbine during an operational constraint
#157System and method for determining torque on a wind turbine shaft
#158Method of correcting rotor imbalance and wind turbine thereof
#159METHOD OF DAMPING ELECTROMECHANICAL OSCILLATIONS ON A POWER SYSTEM
#160Damping mechanical oscillations of a wind turbine
#161Damping oscillations in a wind turbine
#162Modular active structural vibration suppression for wind turbine blades
#163Tandem tip-joined rotor blade and hub coupling for passive pitch angle control
#164TOWER DAMPER
#165Control system for damping structural vibrations of a wind turbine system having multiple rotors
#166METHODS AND SYSTEMS FOR FEEDFORWARD CONTROL OF WIND TURBINES
#167System and method for coordinating wake and noise control systems of a wind farm
#168Rotor blade with noise reduction means
#169System and method for reducing vortex-induced tower vibrations of a wind turbine
#170System and method for estimating high bandwidth tower deflection for wind turbines
#171Reducing the load of a wind turbine rotor blade during installation
#172Relating to the determination of rotor imbalances in a wind turbine
#173Improvements relating to the determination of rotor imbalances in a wind turbine
#174Control system for wind turbines for reducing disturbances in an electrical grid
#175Wind turbine with optical pressure sensors and method for operating a wind turbine
#176Rotor damping
#177Active promotion of wind turbine tower oscillations
#178Operating a wind turbine by reducing an acoustic emission during operation
#179Wind turbine noise reduction with acoustically absorbent serrations
#180Turbine blade arrangement
#181Thermoplastic airflow modifying elements for wind turbine rotor blades
#182Methods and systems of operating a set of wind turbines
#183Methods and systems for rotary wing active flow control
#184Power-ramping pitch feed-forward
#185Anti-oscillation apparatus and method for securing wind turbine blades against oscillations
#186Airflow generator power supply and wind turbine generator
#187Selective wind turbine damping using active damping system
#188Counteracting tower oscillations of an idling wind turbine
#189Means for alleviating strain on a wind turbine rotor blade
#190System and Method for Reducing Torsional Movement in a Wind Turbine Tower
#191System and methods for controlling noise propagation of wind turbines
#192METHOD TO CONTROL THE OPERATION OF A WIND TURBINE
#193System and method for reducing oscillation loads of wind turbine
#194Wind turbine coupling to mitigate torque reversals
#195WIND TURBINE
#196WIND TURBINE
#197Load compensating devices
#198Noise control for a wind turbine
#199SUPPORT DEVICE AND METHODS FOR IMPROVING AND CONSTRUCTING A SUPPORT DEVICE
#200SYSTEM AND METHOD FOR REDUCING FAN NOISE DURING NOISE REDUCED OPERATION OF A WIND TURBINE
#201Method of damping wind turbine tower oscillations
#202APPARATUS FOR SECURING, IN PARTICULAR REMEDIATING, THE FOUNDATION OF A WIND TURBINE, AS WELL AS FOUNDATION AND METHOD FOR REMEDIATING
#203Wind turbine blade vibration detection and radar calibration
#204Hydraulic transmission
#205TRAILING EDGE JETS ON WIND TURBINE BLADE FOR NOISE REDUCTION
#206Strake for a wind turbine tower
#207Airflow generation device and wind power generation system
#208Wind turbine tower having a damper
#209Tilt damping of a floating wind turbine
#210System and method for adaptive rotor imbalance control
#211System and method for reducing wind turbine oscillations caused by grid faults
#212Detecting faults in turbine generators
#213System and method for optimal operation of wind farms
#214System and method for controlling the operation of wind turbines
#215Methods and systems to operate a wind turbine system using a non-linear damping model
#216METHOD FOR REDUCING NOISE, VIBRATIONS, AND PRESSURE PULSATIONS ASSOCIATED WITH AERODYNAMIC INTERACTIONS BETWEEN WIND TURBINE BLADE WAKES AND THE WIND TURBINE TOWER
#217Method for monitoring the operation of a wind energy plant and wind energy plant
#218System and methods for reducing wind turbine noise
#219Apparatus for dampening of acoustic noise generated by air-cooling of at least one wind turbine component provided with the nacelle of a wind turbine
#220System and method for trailing edge noise reduction of a wind turbine blade
#221Method for operating a wind energy installation, and wind energy installation
#222Wind power generation unit, wind farm, and arrangement structure and control method of the same
#223Method and arrangement for controlling a wind turbine
#224Method and device for monitoring the state of rotor blades
#225Tuned liquid damper of a wind turbine
#226Magnet configurations for magnetic levitation of wind turbines and other apparatus
#227Wind turbine blade vibration detection and radar calibration
#228Methods and systems to shut down a wind turbine
#229Wind turbine control
#230Compensation for asymmetric load moment experienced by wind turbine rotor
#231Wind power turbine for generating electric energy
#232Wind turbine rotor blade with serrated extension
#233Wind turbine control system and control method thereof
#234Methods and systems for reducing amplitude modulation in wind turbines
#235Smart power management during voltage dip in wind turbines
#236Method for dampening oscillations in a wind turbine
#237METHOD FOR CONTROLLING A WIND TURBINE
#238Method for damping torsional vibrations in a power generation plant
#239Wind turbine electric generator with torque limiting brake
#240Method and system for controlled shutdown of wind turbines
#241Damping wind turbine tower oscillations using gyroscopic forces
#242Wind turbine blade control method
#243Wind turbine generator with adaptive locked speed operation
#244System for reducing vibration in a wind turbine
#245WIND TURBINE NOISE CONTROL METHODS
#246Methods and systems for operating a wind turbine coupled to a power grid
#247Control device for damping grid oscillations
#248Method for reducing vibrations of a wind turbine and control system for reducing vibrations
#249Method and apparatus for wind turbine noise reduction
#250Acoustic noise monitoring system for a wind turbine
#251Mitigating wind turbine blade noise generation in view of a minimum power generation requirement
#252Mitigating wind turbine blade noise generation in response to an atmospheric variation
#253Wind turbine control method
#254Device and method for evaluation of vibrations
#255Asymmetric load control for torsion fatigue reduction in a wind turbine tower
#256Shock sensor for wind turbine generator
#257Wind turbine stabilization
#258Safety system for a wind turbine
#259Systems and methods to reduce tower oscillations in a wind turbine
#260Detecting faults in wind turbines
#261Magnus rotor with balancing weights and method for balancing a body of revolution
#262Supervision of controller instability in a wind turbine
#263Methods and systems for operating a wind turbine in noise reduced operation modes
#264SYSTEMS AND METHODS FOR ATTENUATING NOISE IN A WIND TURBINE
#265Method for reducing oscillations in offshore wind turbines
#266Method and device for preventing a lateral oscillation of a wind power installation
#267WIND TURBINE AND VIBRATION DAMPING METHOD THEREOF
#268Wind turbine comprising a detuner
#269Method for adjusting the rotational speed of a wind turbine and wind turbine
#270Active Noise Suppression on a Wind Turbine
#271Method and system for noise-controlled operation of a wind turbine
#272Direct drive wind turbine and method for controlling an air gap
#273Method and device for damping torsional oscillations
#274Wind turbine generator, active damping method thereof, and windmill tower
#275Method for the identification of the drive train main frequency in a wind turbine
#276Method for acoustically monitoring a wind turbine, acoustic monitoring system for a wind turbine and re-equipment kit
#277Method for operating a wind energy installation
#278METHOD AND CONTROLLER FOR GENERATING A BLADE PITCH ANGLE CONTROL SIGNAL AND WIND TURBINE COMPRISING THE CONTROLLER
#279Methods and systems for alleviating the loads generated in wind turbines by wind asymmetries
#280Management system for operating a wind energy plant and method using the management system
#281Wind turbine and a method for powering one or more hydraulic pitch actuators
#282METHOD AND APPARATUS FOR BALANCING WIND TURBINES
#283Determination of a vibrational frequency of a wind turbine rotor blade with a sensor device being placed at a structural component being assigned to and/or being part of the rotor
#284Systems for load reduction in a tower of an idled wind-power unit and methods thereof
#285Method for reducing vibrations of a wind turbine and control system for reducing vibrations
#286Wind turbine sound management
#287Method and system for control of wind turbines
#288Method and system for resonance dampening in wind turbines
#289METHOD FOR REDUCING LOADS IN A WIND TURBINE
#290METHOD AND APPARATUS FOR DAMPING VIBRATIONS IN A WIND ENERGY SYSTEM
#291SYSTEM AND METHOD FOR DAMPING MOTION OF A WIND TURBINE
#292Wind turbine having an active pitch angle control during an idling situation
#293Method of and device for determining a common blade frequency of a rotor of a wind turbine, and method of operating a wind turbine
#294Method for controlling the rotational speed of a wind turbine
#295SYSTEM AND METHOD FOR MONITORING TURBINE BLADE
#296METHOD OF DETERMINING A PHASE VALUE OF A PHASE ASSOCIATED WITH AN OSCILLATORY TOWER MOVEMENT OF A TOWER OF A WIND TURBINE, DEVICE FOR DETERMINING A PHASE VALUE OF A PHASE ASSOCIATED WITH AN OSCILLATORY TOWER MOVEMENT OF A TOWER OF A WIND TURBINE, AND METHOD OF OPERATING A WIND TURBINE
#297Stationary energy generation plant having a control device and method for controlling the same
#298Methods for controlling the amplitude modulation of noise generated by wind turbines
#299System and methods for controlling the amplitude modulation of noise generated by wind turbines
#300Controlling noise generated by wind turbines in a wind farm by de-synchronization of wind turbine rotors