1037 patents
Page 26 of 52
Utility
Method of securing cables to a wind turbine blade
18 Jan 22
A method of securing a cable (22) to a wind turbine blade is described.
Luke Spandley, Paul Badger, Stephen Buggy
Filed: 12 Jun 17
Utility
Wind energy farm with cable stayed wind turbines
18 Jan 22
A wind energy farm (1) comprising at least one first wind turbine (2) and at least one second wind turbine (3) is disclosed.
Thomas S. Bjertrup Nielsen
Filed: 12 Dec 18
Utility
Lightning protection systems for wind turbine blades
18 Jan 22
A blade tip assembly for a wind turbine blade, comprising a conductive blade tip module, a receptor arrangement spaced from the conductive blade tip module, a coupler that electrically couples the conductive blade tip module to the receptor arrangement and an insulating member that insulates the coupler.
Daniel Whitehouse, Richard Baker
Filed: 24 Nov 20
Utility
Multirotor wind turbine
18 Jan 22
A multirotor wind turbine (1) comprising a vertical tower and at least two energy generating units (5), a load carrying structure (9, 10) extending transverse to the vertical direction and carrying the at least two energy generating units (5); and at least one escape route extending between a start and an exit.
Torben Ladegaard Baun, Brian Jørgensen, Per Holten-Møller, Jonas Lerche Schomacker
Filed: 14 Jun 19
Utility
Method for Stabilising a Rotor of a Wind Turbine
13 Jan 22
The present invention relates to a method for stabilizing a rotor of a wind turbine during a time period following an abnormal grid event, the method comprising the steps of detecting an occurrence of the abnormal grid event, reducing an allowable rotor thrust from a first thrust limit to a second thrust limit, detecting that the abnormal grid event has ended, and maintaining the second thrust limit a selected time period after the abnormal grid event has ended.
Anders Druedahl THURLOW
Filed: 1 Nov 19
Utility
Active Yaw Mitigation of Wind Induced Vibrations
13 Jan 22
The invention relates to a method and a wind turbine system reducing, preventing or mitigating vibrations due to wind induced vibrations.
Søren Bøgelund Madsen, Anders Brohm, Tue Hald, Shougang Qu
Filed: 20 Nov 19
Utility
Voltage Control on a Wind Turbine Transformer with Multiple Windings
13 Jan 22
The invention relates to a method for operating a power system of a wind turbine.
John Godsk NIELSEN, Torben Møller HANSEN
Filed: 9 Jul 21
Utility
Control method for a wind turbine
11 Jan 22
A wind turbine includes at least one wind speed sensor, a number of pitch-adjustable rotor blades, and a control system for changing the pitch of the rotor blades and/or a generator torque.
Johnny Nielsen
Filed: 29 Jun 17
Utility
Adaptive noise control for wind turbine
11 Jan 22
A control system for one or more wind turbines comprising an RF receiver used as a method for adaptively controlling the noise mode of operation of a wind turbine.
Martin Qvist
Filed: 24 Nov 17
Utility
Wind turbine blade, wind turbine rotor, and wind turbine power generating apparatus
11 Jan 22
A wind turbine blade includes: a blade body portion; and an anti-erosion layer disposed so as to cover a surface of the blade body portion partially.
Hideyasu Fujioka, Masayuki Hiraishi
Filed: 21 Mar 17
Utility
Controller for a Wind Farm
6 Jan 22
Techniques for determining the presence of ice at a wind farm with a number of wind turbines.
Kresten BERTELSEN, Asier BERRA, Carsten Krogh NIELSEN
Filed: 22 Oct 19
Utility
Equipotential Bonding of Wind Turbine Rotor Blade
6 Jan 22
A wind turbine rotor blade has a spar cap including conductive material, and a lightning conductor extending over the spar cap.
Angela Thwaites, Toby Collard, Robert Hunter
Filed: 15 Nov 19
Utility
Method of Cooling a Wind Turbine
6 Jan 22
A method of cooling a wind turbine.
Michael Staghøj
Filed: 13 Nov 19
Utility
a Control System for a Power Plant
6 Jan 22
A controller for controlling the operation of a power plant, the power plant comprising a wind turbine and a solar power generator, the controller comprising: an input arranged to receive an input signal indicative of an operating parameter of the solar power generator; a shadow detection module arranged to monitor the operating parameter and to detect a shadow at least partially shading the solar power generator, the detected shadow being caused by a blade of the wind turbine; a shadow prediction module arranged to predict at least one subsequent blade shadow in dependence on the detected blade shadow; a command module arranged to determine a command signal for controlling the solar power generator based on the blade shadow prediction; and an output arranged to output the command signal to the solar power generator.
Claus Thyge PEDERSEN, Tobias Gybel HOVGAARD
Filed: 25 Sep 19
Utility
Position based vibration reduction of nacelle movement of wind turbine
4 Jan 22
The present invention relates to control of a wind turbine where nacelle vibration is reduced by use of blade pitching or generator torque modulation.
Fabio Caponetti, Jesper Sandberg Thomsen, Poul Brandt Christensen
Filed: 15 May 18
Utility
a Self-aligning Interface
30 Dec 21
A self-aligning interface for assembling a powertrain housing 210 of a wind turbine onto a support base 220 is provided.
Nicolaj Biltoft Kristensen
Filed: 9 Oct 19
Utility
Monitoring Operation of a Wind Turbine
30 Dec 21
A method is provided for monitoring an operational parameter of a wind turbine.
Søren Dyøe Agger
Filed: 13 Nov 19
Utility
Method for Determining Shadow Flicker from a Wind Turbine System
30 Dec 21
The invention relates to a method for controlling a wind turbine system, more particular for a method for determining shadow flicker at a location and identifying a wind turbine in a wind park with a plurality of wind turbines causing the shadow flicker.
Mikkel Kåe Skovdal, Morten Tim Thorsen
Filed: 28 Jun 21
Utility
Equipotential Bonding of Wind Turbine Rotor Blade
30 Dec 21
A wind turbine rotor blade spar cap includes a stack of layers of conductive material.
Angela Thwaites, Paul Badger
Filed: 15 Nov 19
Utility
DC chopper for MMC cell with integrated chopper resistor
28 Dec 21
A Direct Current (DC) chopper may be integrated into the Modular Multilevel Converter (MMC) cells of a power converter.
Ciprian Biris, Cem Özgür Gerçek, Lars Helle, Duy Duc Doan, Tune Pedersen
Filed: 12 Aug 20