Spoiler for a wind turbine blade

Method for welding workpieces made of highly heat-resistant superalloys, including a particular mass feed rate of the welding filler material

PHASE CHANGE METHOD AND PHASE CHANGE JIG FOR A BLADE BEARING

Wind power generator and yaw bearing replacement method for a wind power generator

Arrangement and method to retrofit a wind turbine

System and method for brazing

Blade of a Wind Turbine

Blade lifting system with saloon doors

Wind turbine generator service by airship

Method of repairing bearing of wind turbine generator

Method of servicing wind power plant using azimuth angle

PROVIDING A TRANSVERSE FILLING INSIDE AND ELONGATED NARROW CAVITY

Arrangement and method to retrofit a wind turbine

Method and system for operating a wind turbine

Nacelle of a wind turbine comprising aviation obstruction lights

Methods and apparatus for replacing objects on horizontal shafts in elevated locations

Method of manufacturing a retrofit sleeve for wind turbine blade

Wind turbine blade with integrated handling mechanism attachment bores

Vertical axis wind turbines

Device for the use of technical equipment underwater

Modular life extension kit for a wind turbine generator support frame

Retro-fitting a wind energy converter

Arrangement with a nacelle and an instrument bar

Arrangement with a nacelle and with an instrument

Wind turbine comprising a main bearing and method for replacement of the main bearing

Method and apparatus for welding workpieces of high-temperature superalloys

Systems and methods of assembling a rotor blade extension for use in a wind turbine

WIND TURBINE BLADE WITH HIGH-LIFT DEVICES

Method and apparatus for permanent magnet attachment in an electromechanical machine

Wind turbine blade with an auxiliary airfoil

INTEGRATED CONDITION BASED MAINTENANCE SYSTEM FOR WIND TURBINES

Method and apparatus for handling aerogenerator blades

Potential-Free Wire Heating During Welding and Apparatus Therefor

Wind power generator

Water turbine system and method of operation

WIND ENERGY SYSTEM

WIND TURBINE WITH SINGLE MAIN BEARING

Restoring of strength and wear resistance of a metal matrix composite (MMC)

Retrofittable wind powered electric generator

Method for the operation of a wind power plant

Method for repairing a generator frame

Method to repair pitch control components

Wind blade spar cap laminate repair

Retrofit sleeve for wind turbine blade

Attachment devices on a wind turbine blade and a method of servicing utilising these device

Nozzle tip assembly with secondary retention device

Rotor blade extension portion having a skin located over a framework

Segmented rotor blade extension portion

Frame support for wind turbine

MICROWAVE ASSISTED CHEMICAL STRIPPING OF COATINGS

Solder material for soldering components

Positioning of a rotor of a wind power plant

Method for repairing cracks in components and solder material for soldering components

WIND TURBINE PROTECTION

Fluid barriers with flexible backing material and methods of repairing and manufacturing the same

Rotor hub maintenance system

Water turbine system and method of operation

Pitch Bearing For A Wind Turbine, A Wind Turbine And A Method For Servicing A Bearing

Brazing process incorporating graphitic preforms

Method for identifying critical features as a function of process

Bulkhead of a wind turbine

Water turbine system and method of operation

Monitoring and data processing equipment for wind turbines and predictive maintenance system for wind power stations

Squirter jet ultrasonic cleaning

Methods and apparatus for replacing objects on horizontal shafts in elevated locations

Blade platform restoration using cold spray

Superalloy repair using cold spray

Embedment removal method

Method of visually inspecting turbine blades and optical inspection system therefor

In-situ method and composition for repairing a thermal barrier coating

Method of determining shape data

Apparatus and method for extracting a seized yaw piston from a wind turbine housing

Computer numerical control machine anchoring systems and methods for wind turbine blade maintenance and repair

System and method for use of a tunable mass damper to reduce vibrations in wind turbine blades in a locked or idling condition of the rotor hub

Bulkhead removal device and method

Adjustable sub-base mounting assembly for installing a pump

Hoistable induction and cooling unit for wind turbine maintenance

Methods for refurbishing wind turbines