High structural efficiency blades and devices using same

Wind sail receptor

Wind turbine pitch bearing and method

Electrical machine with double-sided lamination stack

VESSEL FOR TRANSPORTING WIND TURBINES, METHODS OF MOVING A WIND TURBINE, AND A WIND TURBINE FOR AN OFF-SHORE WIND FARM

Method for operation of a wind energy installation

Integrated wind power generator

Bus bar mounting arrangement

Transmission containing helical gearing and bearing arrangement therefor

Rotor blade for wind power plants

WIND TURBINE COMPRISING ELASTICALLY FLEXIBLE ROTOR BLADES

Blade for a rotor of a wind energy turbine

Wind turbine systems, monitoring systems and processes for monitoring stress in a wind turbine blade

Device for driving a first part of a wind energy turbine with respect to a second part of the wind energy turbine

Power regeneration system

Power generation systems and method of operating same

Wind turbine assembly tower

Hover Installed Renewable Energy Tower

Method for operating a wind park

Suspension system

Wind turbine blade

Method and apparatus to determine the wind speed and direction experienced by a wind turbine

Method and apparatus for gravity induced thermal energy dissipation

Corrosion protection for wind turbine units in a marine environment

Method for operating or controlling a wind turbine and method for providing primary control power by means of wind turbines

Method for the production of a leadthrough in a fibre compound material, as well as a rotor blade for a wind energy facility with a leadthrough

Actuator for adjusting a rotor blade pitch angle

Renewable Power Controller for Hydrogen Production

Method for controlling a wind energy turbine of a wind park comprising multiple wind energy turbines

Wind turbine with noise-reducing blade rotor

Altitude density differential pressure induced draft powered wind turbine electric generating system

Wind power plant based on the windmill principle with an additional vane bearing at the vane end

Method for changing removable bearing for a wind turbine generator

System and method for driving a monopile for supporting an offshore wind turbine

System and method for upwind speed based control of a wind turbine

Member for potential equalising

Wind turbine and method for operating same

Azimuth brake for wind power systems

Method for adapting a wind energy installation to given wind conditions

Wind turbine rotor assembly and blade having acoustic flap

Method of manufacturing a wind turbine blade root

Method for the earthwork of a foundation sunk for a wind energy facility

Method for operating a wind turbine

Renewable energy credits

Wind turbine load control method

Pitch control battery backup methods and system

Dual wind or hydraulic electric generating turbine

Method of servicing the outer components of a wind turbine such as the wind turbine blades and the tower with a work platform and work platform

Control system for doubly fed induction generator

Continuously variable transmission

Wind turbine and energy distribution system

Wind farm and method for operating same

Magnus type wind power generator

Climb assist system

Blade-pitch-angle control device and wind power generator

Device for detecting damage of a wind energy turbine rotor blade due to a lightning strike

Rotor blade for a wind energy turbine

Fluid energy converter

Adaptable flow-driven energy capture system

Wind turbine for use offshore

Producing useful electricity from jetstreams

Electric power generating apparatus for decentralized power supply

Wind power generation system, arrangement of permanent magnets, and electrical power-mechanical force converter

Method for making a continuous laminate, in particular suitable as a spar cap or another part of a wind energy turbine rotor blade

Method of manufacturing a wind turbine blade, wind turbine blade, front cover and use of a front cover

Rotor blade for a wind power system

Methods of moving the rotating means of a wind turbine during transportation or stand still, method of controlling the moving of the rotating means, nacelle, auxiliary device, control and monitoring system and use hereof

Control of power, loads and/or stability of a horizontal axis wind turbine by use of variable blade geometry control

Vacuum powered generators

Wind turbine over-voltage exposure

Wind power generation evaluation system and predictive control service system for use with wind power generator

Method and apparatus for producing wind energy with reduced wind turbine noise

Methods and systems for generating wind energy

Wind turbine for producing electrical power and a method of operating the same

Wind driven electric generator apparatus

Methods and apparatus for reducing load in a rotor blade

Methods and apparatus for producing wind energy with reduced wind turbine noise

Multi-piece passive load reducing blades and wind turbines using same

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

Actuating drive and emergency energy supply device

Methods and apparatus for cooling wind turbine generators

Wind wheel and electricity generator using same

System and method for power control in wind turbines

Methods and apparatus for advanced wind turbine design

Method and structure for an anchor rod cap

Methods and apparatus for controlling windfarms and windfarms controlled thereby

Method of operating a wind turbine

Belt-driven drive-train

Air guiding apparatus for wind power generation

Blade for wind turbine

Wind Power Generator

Wind turbine and method of manufacture

Auxiliary power supply for a wind turbine

Lightning protection of a pitch-controlled wind turbine blade

Wind Guiding Hood Structure For Wind Power Generation

Generate electricity by concentrating wind, by moving transportation, by flowing of liquid, by sun burning, etc in utility of housing, industry, etc

Drive train for the transmission of a variable power

Maintenance platform

Tower foundation, in particular for a wind energy turbine

Wind turbine blade with lift-regulating means

WINDMILL FUNNEL AND METHOD OF INCREASING WINDMILL OUTPUT

System and method for installing a wind turbine at an offshore location

Cooling tower fan locking apparatus

Fluid powered turbine engine

Generator of electrical energy

Horizontal axis wind turbine

Transport vehicle for a rotor blade of a wind-energy turbine

Rotor blade for a wind power station

Method of lightning-proofing a blade for a wind-energy plant, a lightning-proofed blade and a wind-energy plant comprising such blade

Methods and systems for generating electrical power

Structural tower

Composite aerofoil

Aerovortex mill 2

Wind turbine with friction drive power take off on outer rim

Wind harnessing system

System and method for operating a wind farm under high wind speed conditions

Electric vehicle with regeneration

Method of constructing large towers for wind turbines

Wind power station

Device, system, and method for providing a low-voltage fault ride-through for a wind generator farm

Tower for a wind power station

Method of operating a wind power station

Direct compression wind energy system and applications of use

Wind generating system with off-shore direct compression windmill station and methods of use

Wind energy system with intercooling, refrigeration and heating

Direct compression wind energy system and applications of use

Offshore power generator with current, wave or alternative generators

Supply unit for power and water based on renewable energy

Direct compression wind energy system and applications of use

Method of creating liquid air products with direct compression wind turbine stations

Wind generating and storage system with a windmill station that has a pneumatic motor and its methods of use

Co-generation power system for supplying electricity to an air-water recovery system

Screw turbine device

Wind power generator

Voltage control for wind generators

Tidal power generation

Tower made of prestressed concrete prefabricated assembly units

Tower made of prestressed concrete prefabricated assembly units

Transporting and storing curved wind turbine blades

Wind turbine

Wind power generator

Direct compression wind energy system and applications of use

Wind power unit with structured surfaces for improvement of flow

Wind turbine generator system

Wind turbine

Windmill blade shaping and mounting to enhance performance

Method for controlling a power-grid connected wind turbine generator during grid faults and apparatus for implementing said method

Means for securing the lower end of a wind turbine tower to a foundation

Wind energy installation comprising conductor rails

Stationary co-axial multi-rotor wind turbine supported by continuous central driveshaft

Method and apparatus for using wind turbines to generate and supply uninterrupted power to locations remote from the power grid

Synchronous machine having a stator with grooves to receive a stator winding, such as a synchronous machine for a wind power installation

Method and installation for extracting energy from a flowing fluid

Apparatus for producing a stator with grooves to receive a stator winding, such as a stator of a ring generator for a wind power installation

Apparatus and method for cleaning a substrate

Method for mounting a rotor blade of a wind power installation without using a crane

Adapter

Method and apparatus for generating electricity by waste airflow of air conditioning equipment

Modular kit for a wind turbine tower

Wind blade construction and system and method thereof

Offshore wind energy system with non-skid feet

Power generating wind turbine

Wind energy plant and method for use in erection of a wind energy plant

Rotor blade for a wind power plant

Fluid Flow Channels in Bladeless Compressors, Turbines and Pumps

Method for controlling a wind turbine

Wind turbine generator system

Wind farm

Power system for electric and hybrid vehicles

Lattice-skin hybrid tower

Wind turbine with hydraulic transmission

Methods and apparatus for pitch control power conversion

Drive assembly for wind turbines

Speed reducer for use in yaw drive apparatus for wind power generation apparatus, and yaw drive method and apparatus for wind power generation apparatus using the speed reducer

Device for adjusting the angle of incidence of a rotor blade of a wind power installation

Electrical rotation machine and a wind turbine system

Windmill cable system and method

Turning device

Synchronous machine

Control and protection of a doubly-fed induction generator system

Method for manufacturing a wind turbine blade

Wind turbine, hydraulic system, air bleed system and method of controlling at least two wind turbine blades

Method and apparatus for converting wind generated electricity to constant frequency electricity for a utility grid

Foundations for constructions

Wind power plant

Windmill rotor comprising multiple separate wind channels

O.H.E.G.

Wind power generator

Radial-flow, horizontal-axis fluid turbine

Connection between members

Method and a device for lifting and/or lowering of objects at a wind turbine or the like and uses hereof

Wind generator of the type with automatic power regulation

Power generation assemblies, and apparatus for use therewith

Method and apparatus for sensing the condition of a device, process material or structure

Method for retrofitting wind turbine farms

Plasma display device and method of driving the same

Building incorporating a wind turbine system

Wind energy plant with marine life growth promoting structure

Plane elements for the absorption or reduction of the reflection of electromagnetic waves

Independent system of energy and heat supply

Method and device for monitoring status of mechanical equipment and abnormality diagnosing device

Wind turbine with floating foundation

Counter rotating generator

Wind power plant comprising a rotor blade adjusting device

Offshore wind park

Method for the production of a connection flange

Sea-based hydrogen-oxygen generation system

Gear transmission unit with planet carrier

Horizontal axis wind turbine

Power generation from solar and waste heat

Modular tower structure for eolic turbines and other applications

Wind power plant and arrangement of bearings therefor

Furling wind turbine

Direct drive wind turbine

Direct drive wind turbine

Method and apparatus for wind turbine air gap control

Wind powered pendulating land sail electricity generation system

Method of operating a wind power installation and a wind power installation

Method for assembling/dismounting components of a wind power plant

Use of intersecting vane machines in combination with wind turbines

Planetary gear replacement method

Method for mounting rotor blades to a rotor hub of a wind power installation

Management system for the operation of a wind turbine

Vibration reduction system for a wind turbine

Generator and power supply for use therein

Wind power installation with separate primary and secondary cooling circuits

Method of controlling aerodynamic load of a wind turbine based on local blade flow measurement

Vehicle transportable rotor blade of a wind-energy turbine

Method for operating a wind park

Wind turbine control having a lidar wind speed measurement apparatus

Methods and apparatuses for wind turbine fatigue load measurement and assessment

Active flow modifications on wind turbine blades

Method for channeling wind to produce electricity

Multi-turbine airflow amplifying generator

Wind turbine generator

Modular wind turbine transmission

Ring generator

Fan driven emergency generator

Mobile wind and solar energy aggregate

Dehumidifying of air within switch cabinet for a wind turbine by means of peltier element

System and method for passive load attenuation in a wind turbine

Load sensing on a rotor blade of a wind power plant

System and method for operating a wind farm under high wind speed conditions

Wind farm power ramp rate control system and method

Electrical machines and assemblies including a yokeless stator with modular lamination stacks

Assembly of energy flow collectors, such as windpark, and method of operation

Method for producing a rotor blade, a corresponding rotor blade and a wind power plant

Submerged run of river turbine

Registration of lightning strike in a wind turbine

Mechanism for rotating the rotor/s, stator/s, an electric power generator/s

Apparatus and method for generating hydrogen gas through the use of wind power

Covering material for solar thermal power generating system and solar thermal power generating system formed by spreading the covering material

Method for generating a substantially uninterrupted connection of the peripheral wall portions of two adjacent tubular segments

Equipment for the aeration of a rotor hub of a wind energy plant

Method and crane for installing, maintaining and decommissioning wind turbines

Wind power system

Power generating system and its control method

Hydraulic apparatus

Offshore structure support and foundation for use with a wind turbine and an associated method of assembly

Offshore windmill electric generators

Reduction in the noise produced by a rotor blade of a wind turbine

Passively cooled direct drive wind turbine

Device and method for a functional test of one wind turbine generator plant

Operating method for a wind turbine with a supersynchronous cascade

Transport device for an elongate object such as a rotor blade for a wind turbine or the like

Vehicle using wind force

Method and apparatus for mechanical phase synchronization of multiple AC generators

Offshore structure support and foundation for use with a wind turbine and an associated method of assembly

Reinforced hub for the rotor of a wind energy turbine

Wind energy installation comprising a concentric gearbox generator arrangement

Wind power installation

Wind power installation comprising at least two components and a data network

Wind energy conversion apparatus

Rotor blade for a wind power plant

Wind turbine in parked position

Rotating electrical machine

Wind energy system, as well as a method for operating such a wind energy system

Sky turbine that is mounted on a city

Drive device for a windmill provided with two counter-rotative propellers

Apparatus for generating electric power using wind energy

Device for the insulation of an electric conductor

Method of coordinating and stabilizing the delivery of wind generated energy

Method for increasing operating efficiency of the rotor blade of an aerogenerator (variants)

Deployable lighter-than-air wind rotor for intermittent wind loads

Wind power generation device

Methods and apparatus for generating power from vehicles

Power control interface between a wind farm and a power transmission system

Connection between composites with non-compatible properties and method for preparation

Ornamental wind turbine apparatus

Pitch drive system for a wind turbine

Butt connection for hollow profile members

Electric rotating machine having permanent magnets and method of manufacturing teeth portions of the stator iron core

Wind powered generator platform

Rentricity Flow-to-Wire and RenFlow information services

RAM air turbine over-speed protector using redundant yoke plate linear bearings

Electrical machine with double-sided stator

Rotary electro-dynamic machine and armature winding thereof

Permanent magnet type electric rotating machine and wind turbine electric power generation system

Method and apparatus for condition-based monitoring of wind turbine components

Wind turbine rotor blade with in-plane sweep and devices using same, and methods for making same