1037 patents
Page 27 of 52
Utility
Wind turbine pitch actuator mounting structure
28 Dec 21
Wind turbine pitch actuator mounting structure A mounting structure is described for attaching a pitch actuator to a hub of a wind turbine.
Simon Kabus, Jacob Hviid Nielsen, Jesper Lykkegaard Neubauer, Erik Garde, Lasse Køgs Andersen, Frank Møller Hansen
Filed: 5 Jan 17
Utility
Smoke validation process for wind turbines
28 Dec 21
The present disclosure generally relates to validation processes in wind turbines, as well as controllers and wind turbines implementing the same.
Claus Belli
Filed: 21 Jun 18
Utility
Wind Turbine with Rotor Locking System
23 Dec 21
A wind turbine (10) includes a main shaft (34) including a front end (34a), the front end (34a) including a first connecting structure (36).
Jeppe Hesseldal Otten, Thomas Møller Christiansen, Erik Markussen
Filed: 9 Oct 19
Utility
Protection of a brake in a wind turbine
21 Dec 21
Embodiments herein describe validating an emergency stop signal before activating a brake within a wind turbine.
Lars Rohrmann Andersen, Peter Gjellerup Schiønning, David Steele
Filed: 21 Jun 18
Utility
Improvements Relating to Wind Turbine Blade Manufacture
16 Dec 21
Improvements relating to wind turbine blade manufacture A method of making wind turbine blades of variable length is described.
Jonathan Smith, John Rimmer
Filed: 16 Oct 19
Utility
Method of Controlling a Wind Turbine
16 Dec 21
A method of controlling a wind turbine, the method comprising: determining an initial thermal model representing thermal characteristics of a plurality of components of a first wind turbine; receiving operational data relating to thermal characteristics of components of a plurality of wind turbines; processing the initial thermal model and the operational data using an optimisation algorithm to determine a modified thermal model for the plurality of components of the first wind turbine; and controlling the first wind turbine in accordance with the modified thermal model.
Jesper Nyvad, Karl H. Svendsen, Johnny Nielsen
Filed: 11 Jun 21
Utility
Detecting electrical failures in a wind turbine generator control system
14 Dec 21
A method of detecting electrical failures in a wind turbine generator control system is described.
Lars Rohrmann Andersen, John Bengtson, Karl Axel Pétursson
Filed: 12 Dec 17
Utility
Multirotor wind turbine with a platform
14 Dec 21
A multirotor wind turbine comprising a tower, a suspension arm, a nacelle, and a rotor carried by the nacelle and configured to rotate about a rotor axis to drive a drive train in the nacelle, wherein the tower holds the suspension arm, and the suspension arm holds the nacelle.
Ivar J. B. K. Jensen, Gunnar K. Storgaard Pedersen
Filed: 4 Apr 17
Utility
Method of Manufacturing a Wind Turbine Blade and Wind Turbine Blade
9 Dec 21
A wind turbine blade includes a lengthwise portion that extends between a root region and a tip region of the wind turbine blade.
Henrik Kudsk
Filed: 23 Aug 21
Utility
Damping of Edgewise Wind Turbine Blade Vibrations
2 Dec 21
There is presented a method for damping an edgewise vibration of a rotor blade of a wind turbine, wherein the method comprises measuring at the rotor blade a motion parameter of the edgewise rotor blade vibration, generating based on said motion parameter a blade pitch angle control signal, and damping the edgewise vibration of the rotor blade by pitching the rotor blade according to the blade pitch angle control signal, wherein the blade pitch angle control signal is arranged so that a resulting force on a rotor blade pitched according to the blade pitch angle control signal, in a direction of the edgewise vibration of the rotor blade in a coordinate system, which rotates with a rotor of the wind turbine, is opposite and proportional to the edgewise rotor blade vibration velocity.
Fabio CAPONETTI, Claus Thy HENNINGSEN, Robert GRØN-STEVENS
Filed: 13 Aug 21
Utility
Modifying Control Strategy for Control of a Wind Turbine Using Load Probability and Design Load Limit
2 Dec 21
The present disclosure relates to controlling an operation of a wind turbine.
Anders Steen NIELSEN, Søren Hove SØRENSEN, Tobias Gybel HOVGAARD
Filed: 9 Oct 19
Utility
a Multirotor Wind Turbine
2 Dec 21
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 of Operating a Power Generation System In an Overmodulation Range
2 Dec 21
This invention concerns a method of controlling a line side converter of a power converter system operating in an over-modulation range.
Ciprian BIRIS, Kent TANGE, Gert Karmishoit ANDERSEN, Duy Duc DOAN, Torsten LUND, Lars MEYER
Filed: 11 Sep 19
Utility
Wind turbines, wind turbine blades, and methods for manufacturing wind turbine blades
30 Nov 21
A wind turbine blade includes a plurality of layered sections coupled together end-to-end.
Paul Badger
Filed: 30 Nov 16
Utility
Pitch system for a wind turbine
30 Nov 21
A drive assembly for adjusting the pitch of a wind turbine blade comprises a stator having a cylindrical body and a drive member positioned at least partially within the cylindrical body and movable along an axis thereof.
Erik Garde, Daniel Brämer, Simon Kabus, Lasse Godballe Andersen
Filed: 4 Oct 18
Utility
Performance monitoring of a multi-rotor wind turbine system
30 Nov 21
The invention relates to a method for monitoring performance of a multi-rotor wind turbine.
Erik Carl Lehnskov Miranda
Filed: 28 Feb 18
Utility
Detecting water on a wind turbine using a temperature-controlled sensor
30 Nov 21
Embodiments herein describe a system used to estimate the presence of water on a sensor.
Jacob Deleuran Grunnet, Johnny Nielsen
Filed: 21 Jun 18
Utility
Wind Turbine Tower Evacuation Method and Tool
25 Nov 21
A wind turbine tower evacuation tool (10) is provided comprising an object end (20) for attachment to an object (500) or a person (555) and a roller end (30, 301, 302, 303) configured for connection to a surface of a wind turbine tower (110) by magnetic attraction.
Jonas Lerche Schomacker, Torben Ladegaard Baun, Niels Vinther Voigt
Filed: 30 Oct 19
Utility
Wind Turbine with Modular Main Shaft Fastening System and Rotor Locking Disc
25 Nov 21
A wind turbine (10) includes a first connecting structure (36) associated with the main shaft (34) fixed to a second connecting structure (40) of a rotor hub (22).
Daniel Brämer, Simon Kabus, Lasse Køgs Andersen, Jeppe Hesseldal Otten
Filed: 9 Oct 19
Utility
Retrofitted Wind Turbine Installation and a Method of Retrofitting a Wind Turbine Installation with a Replacement Wind Turbine
25 Nov 21
A retrofitted wind turbine installation for replacing a prior wind turbine installation includes the foundation of the prior wind turbine installation and a replacement wind turbine supported by the foundation, wherein the tower of the retrofitted wind turbine installation is a cable-stayed tower to reduce the bending loads imposed on the foundation.
Torben Ladegaard Baun, Jesper Lykkegaard Neubauer, Tue Hald
Filed: 21 Jan 19