144892 ⎘
Control; Purpose of the control system to cope with emergencies
Sub-classes:METHODS AND SYSTEMS FOR FIRE MITIGATION IN A WIND TURBINE
#2FAIL SAFE SYSTEM FOR WIND TURBINE NACELLE
#3METHOD AND SYSTEM FOR PROTECTING WIND TURBINES
#4SYSTEM AND METHOD FOR DETECTING AND RESPONDING TO ROTOR BLADE DAMAGE IN A WIND TURBINE
#5Method for improving reporting of operational data of a wind turbine
#6Controlling a power plant comprising wind turbines during grid frequency deviation
#7DETERMINING AN ACTION TO ALLOW RESUMPTION WIND TURBINE OPERATION AFTER A STOPPAGE
#8Wind turbine with a safety system having a plurality of gas outlets
#9System and method for adjusting reactive power response of one or more wind turbines of a wind farm during a communications fault
#10CONTROL SYSTEM FOR OPERATING A FLOATING WIND TURBINE UNDER SEA ICE CONDITIONS
#11Providing safety configuration parameters for a wind turbine
#12System and method for controlling a wind turbine
#13System and method for controlling a wind turbine
#14System and method for protecting a wind turbine from overloading due to pitch system fault
#15Multirotor wind turbine
#16System and method for controlling a wind turbine in response to a blade liberation event
#17METHOD FOR OPERATING A WIND TURBINE IN EMERGENCY MODE, AND CONTROLLER AND WIND TURBINE
#18Protection of a brake in a wind turbine
#19Method of controlling a wind farm
#20Method of controlling a wind turbine and apparatus therefor
#21Method for Improving Reporting of Operational Data of a Wind Turbine
#22Structure adapted to traverse a fluid environment and method of retrofitting structure adapted to traverse a fluid environment
#23Control method, device and system for a wind turbine
#24System and method for detecting wind turbine rotor blade stuck condition based on running statistic
#25Wind turbine and method for suctioning smoke in a wind turbine
#26INERTIAL RESPONSE FOR GRID STABILITY
#27System and method for utilizing wear debris sensor to reduce damage and extend remaining useful life of gearboxes
#28System and method for reducing loads during an idling or parked state of a wind turbine with a stuck rotor blade
#29System and method for reducing wind turbine loads by yawing the nacelle to a predetermined position based on rotor imbalance
#30Method for rebuilding an electric supply grid
#31Wind turbine safety system
#32Method and apparatus for yaw control of wind turbine under typhoon
#33ELECTROMECHANICAL DRIVE SYSTEM
#34Method for controlling a wind turbine
#35Control of a wind turbine with a fault condition
#36System and method for protecting wind turbines during wind gusts
#37PNEUMATIC PUMP CONTROL SYSTEM
#38System and method for mitigating blade run-away loads in the event of a pitch system failure
#39Control system for a wind turbine comprising a blade controller for each blade of the wind turbine
#40Method for controlling a wind turbine with access hatch interlocks, and associated wind turbine
#41Blade pitch system including power source for wind turbine
#42Control system and method for wind turbine having multiple rotors
#43Method of operating a wind turbine without grid connection and wind turbine
#44Method of operating a DFIG wind turbine under SSR
#45WIND TURBINE BACKUP POWER SUPPLY MONITORING
#46Power management system for wind turbine(s) being connected to a power supply with a limited capacity
#47Control system for submersible electric motor drive control
#48Pitch system and method for test of a power bank and use of the pitch system for performing the method
#49SYSTEM AND METHOD FOR PREVENTING COLLISIONS BETWEEN WIND TURBINE BLADES AND FLYING OBJECTS
#50Subsea apparatus for monitoring density or integrity of a subsea structure or its contents and method for generating power on a rotating part of a subsea apparatus for monitoring density or integrity of the subsea structure or its contents
#51Wind farm inertial response
#52Structure adapted to traverse a fluid environment and method of retrofitting structure adapted to traverse a fluid environment
#53Structures and methods of manufacturing structures using biological based materials
#54Method and controller for coordinating control of wind farm during disconnection to utility grid
#55Wind pitch adjustment system
#56Wind turbine generator assemblies
#57Control of a wind turbine with a fault condition
#58Wind turbine pitch cabinet temperature control system
#59Method for black starting wind turbine, wind farm, and restoring wind farm and wind turbine, wind farm using the same
#60Gas turbine engine uncontrolled high thrust accommodation system and method
#61Turbulence protection system and method for turbine generators
#62Intelligent control wave energy power generating system comprising a distance adjustor
#63Wind turbine fire suppression system
#64System and method for controlling a wind turbine
#65Wind turbine inertia control system
#66Method for operating an energy installation, and an energy system having such energy installations
#67Method and arrangement for controlling a wind turbine
#68Trimming right-angularly reorienting extending segmented ocean wave power extraction system
#69Method of operating a wind turbine as well as a system suitable thereof
#70Method for the operation of a pitch system of a wind turbine
#71Control system for a wind turbine
#72Method for lubricating a gearbox for a wind turbine
#73System and method for stopping the operation of wind turbine
#74Pitch system for a wind turbine
#75System for providing electrical power to a wind turbine component
#76Generator-fault-tolerant control for a variable-speed variable-pitch wind turbine
#77Redundant power supply architecture
#78System and method for providing yaw backup to a wind farm
#79Wind turbine fault detection circuit and method
#80Wind farm and a method of operating a wind farm
#81Method and systems for operating a wind turbine using dynamic braking in response to a grid event
#82Wind turbine pitch control system
#83Adjustment device for adjusting an angle of incidence of a rotor blade of a wind power plant
#84Wind Turbine Blade Pitch Redundant Safety Arrangement
#85Pitch motor drive circuit which can operate in emergency mode
#86WIND POWER GENERATING SYSTEM
#87Wind power plant and method for the controlled shutdown of a wind power plant
#88Method for controlling a wind turbine
#89Warning a wind turbine generator in a wind park of an extreme wind event
#90SYSTEM FOR OPERATING AN ELECTRIC POWER SYSTEM AND METHOD OF OPERATING THE SAME
#91Power generating apparatus of renewable energy type and control method thereof
#92Wind power generator system, and control method for the same
#93Pitch system for a wind energy system and method for operating a pitch system
#94Wind turbine mechanical brake
#95ADVANCED WARNING SYSTEM AND METHOD FOR A TURBINE
#96Pitch drive device capable of emergency operation for a wind or water power plant
#97Coordinated control of power converter and pitch angle for wind turbine generation system
#98Wind turbine and a method for powering one or more hydraulic pitch actuators
#99Enhanced method of controlling the output of a hydroelectric turbine generator
#100Wind farm island operation
#101METHOD FOR REDUCING LOADS IN A WIND TURBINE
#102Safety System for Wind Turbines and Related Wind Turbine
#103SYSTEM, DEVICE, AND METHOD FOR AUTOMATED MONITORING AND OPERATION OF WIND TURBINES
#104INDEPENDENT, DISTRIBUTED PROTECTION AND SAFETY SYSTEM WITH FIBER OPTIC COMMUNICATION FOR WIND TURBINES
#105Downwind type wind turbine having transformer therein and operating method thereof
#106STEP UP CONVERTER FOR A WIND POWER PLANT
#107Blade pitch controlling drive for a wind turbine
#108Blade angle adjustment drive for a wind power plant
#109Coordinated control of power converter and pitch angle for wind turbine generation system
#110APPARATUS AND METHOD FOR ADJUSTING THE YAW OF A NACELLE OF A WIND ENERGY SYSTEM
#111Wind turbine with control system
#112Method and system for braking in a wind turbine
#113PITCH CONTROL SYSTEM
#114System for triggering an emergency system of a wind turbine
#115Torque limiting coupling for wind turbine
#116CONTROL OF ACTIVE POWER RESERVE IN A WIND-FARM
#117Control of active power reserve in a wind-farm
#118Wind turbine generator for use in cold weather, method of controlling the same, and wind turbine generating system for use in cold weather
#119METHOD AND DEVICE FOR BRAKING THE ROTOR OF A WIND ENERGY PLANT
#120System and method for controlling a turbine blade
#121Method of controlling the pitch velocity of a wind turbine blade and control system therefore
#122Power management during grid faults
#123WIND POWER PLANT PREDICTIVE PROTECTION CIRCUIT
#124SYSTEM AND METHOD FOR CONTROLLING A WIND TURBINE
#125Method for the emergency braking of a wind power plant and a wind power plant with a rotor blade pitch control for emergency braking
#126Wing Energy Installation with Enhanced Overvoltage Protection
#127YAW CONTROLLER FOR DOWNWIND WIND TURBINES
#128Control of rotor during a stop process of a wind turbine
#129Line side crowbar for energy converter
#130Systems and methods for assembling a pitch assembly for use in a wind turbine
#131Method and apparatus for operating a wind turbine during a loss of communication
#132PITCH CONTROL SYSTEM AND METHOD FOR WIND TURBINES
#133System and method for controlling a wind turbine during loss of grid power and changing wind conditions
#134Wind energy installation with negative sequence system regulation and operating method
#135Method of operating a wind turbine, a wind turbine and a cluster of wind turbines
#136SENSORISED MULTIPLIER
#137METHOD AND DEVICE FOR BRAKING THE ROTOR OF A WIND ENERGY PLANT
#138Wind power installation and method of modifying the blade pitch in a wind power installation
#139Method for operating a wind energy installation and a wind energy installation
#140Systems and methods involving wind turbine towers for power applications
#141System and method for reducing rotor loads in a wind turbine upon detection of blade-pitch failure and loss of counter-torque
#142Wind turbine plant high wind derating control
#143Method for the operation of a wind energy plant
#144Fail-safe system for controlling wind turbines
#145Wind turbine arranged for independent operation of its components and related method and computer program
#146Device for Controlling the Blades of a Wind Turbine
#147WIND-DRIVEN ELECTRICITY GENERATION DEVICE, METHOD OF CONTROLLING WIND-DRIVEN ELECTRICITY GENERATION DEVICE, AND COMPUTER PROGRAM
#148CONTROL SYSTEM AND METHOD FOR OPERATING A WIND FARM IN A BALANCED STATE
#149Emergency pitch drive unit for a wind turbine
#150Method for controlling a wind energy plant
#151Method of controlling a wind turbine connected to an electric utility grid
#152Wind turbine system for satisfying low-voltage ride through requirement
#153CONTROL OF ACTIVE POWER RESERVE IN A WIND-FARM
#154Method of controlling the pitch velocity of a wind turbine blade and control system therefore
#155Activation current for DC motor having brake and emergency operation supply unit
#156Cross Flow Twist Turbine
#157Wind turbine and operating method thereof
#158Systems, methods and apparatuses for a wind turbine controller
#159Methods and apparatus for controlling rotary machines
#160Redundant blade pitch control system for a wind turbine and method for controlling a wind turbine
#161Method for operating a wind turbine during a disturbance in the grid
#162Method for operating or controlling a wind turbine and method for providing primary control power by means of wind turbines
#163Control system for doubly fed induction generator
#164Method of operating a wind turbine
#165Pitch drive system for a wind turbine
#166Methods and apparatus for reducing peak wind turbine loads
#167Device for adjusting a rotor blade of a wind energy turbine
#168Trip reduction tool for a wind turbine power system