1037 patents
Page 13 of 52
Utility
Method for Grid Impedance and Dynamics Estimation
15 Dec 22
Estimating components of a grid impedance, Z, of a power grid being coupled to a power generating unit at a point of interconnection is disclosed.
Per Hagen NIELSEN
Filed: 19 Jun 20
Utility
Secure Data Synchronization Between Offline and Online Systems
15 Dec 22
Maintaining transaction security in a distributed system and the distributed system.
Roberto Ugo Di Cera COLAZINGARI
Filed: 18 Sep 20
Utility
Pivot Angle Control of Blades of a Wind Turbine with Hinged Blades
15 Dec 22
The invention is about a method for controlling a wind turbine with a variable rotor area.
Thomas S. Bjertrup NIELSEN, Søren DALSGAARD, Kim Hylling SØRENSEN
Filed: 5 Nov 20
Utility
Method and system for controlling a wind turbine to manage edgewise blade vibrations
13 Dec 22
A method of controlling a wind turbine for the avoidance of edgewise vibrations.
Thomas Hedegaard Bachmann, Anders Steen Nielsen
Filed: 4 Feb 19
Utility
Power ramp rate control
13 Dec 22
Regulating a power ramp rate of a wind park at a point of common coupling (PCC) between the wind park and a utility grid.
Hans Kristian Bjørn, Jan Vestergaard Knudsen, Sanka Saibabu
Filed: 20 Nov 18
Utility
a Wind Turbine
8 Dec 22
A wind turbine comprising at least two separate units assembled to form a nacelle connected to a wind turbine tower.
Torben Ladegaard Baun, Niels Vinther Voigt
Filed: 20 Nov 20
Utility
Wind Turbine Power Transmission System
8 Dec 22
A power transmission system for a wind turbine includes a main shaft configured to be driven by the rotor about a main axis, a support structure including at least one bearing supporting the main shaft for rotation about the main axis, and a gearbox having a gearbox housing rigidly coupled to the support structure and a gearbox input member coupled to the main shaft.
David Österberg
Filed: 11 Nov 20
Utility
Method of Controlling a Wind Power Plant
8 Dec 22
A method of controlling a wind power plant including an energy storage device, the wind power plant being connected to a power grid and comprising one or more wind turbine generators that produce electrical power for delivery to the power grid, the method comprising: processing input data related to one or more inputs to the wind power plant to determine a probability forecast for each input; and controlling charging and discharging of the energy storage device in accordance with each probability forecast and a prescribed probability of violating one or more grid requirements.
Jacob Deleuran GRUNNET, Tobias Gybel HOVGAARD
Filed: 26 Aug 20
Utility
Auxiliary Power System Control In Hybrid Power Plants
8 Dec 22
According to embodiments described herein control of the auxiliary power system in a hybrid power plant is provided by determining a grid-draw threshold from an external power grid; monitoring power consumption for powered systems of the hybrid power plant; monitoring power generation of the hybrid power plant; discharging an alternative power source of one or more of an Energy Storage System (ESS) and an auxiliary generator in response to the power consumption exceeding the grid-draw threshold; and implementing prediction algorithms for power generation of the hybrid power plant and the power consumption.
CHUNYANG ZHAO, Mu WEI
Filed: 14 Sep 20
Utility
Relating to structural components for wind turbine blades
6 Dec 22
A wind turbine blade (2) comprising an outer shell (6) incorporating a metallic foil component (20), a conductive blade component (12) in-board of the metallic foil component (20), and a fabric sheet assembly (22) positioned between the metallic component (20) and the conductive blade component (12).
Paul Badger, Luke Spandley
Filed: 1 Oct 18
Utility
Individual pitch control for wind turbines
6 Dec 22
A method of controlling pitch of individual blades in a wind turbine is described, together with a suitable controller.
Jacob Deleuran Grunnet, Tobias Gybel Hovgaard
Filed: 11 Sep 18
Utility
Relating to the mounting of stators in generators for wind turbines
6 Dec 22
In a first aspect of the invention there is provided a generator for a wind turbine.
Peter Mongeau, Lars Langvardt Krogh
Filed: 8 Jan 20
Utility
a Hinged Blade Wind Turbine with Tilted Axis And/or Coned Rotor
1 Dec 22
A wind turbine comprising one or more wind turbine blades arranged to perform pivot movements between a minimum pivot angle and a maximum pivot angle, each wind turbine blade extending between an outer tip and an inner tip, wherein each wind turbine blade has an outer portion extending between the hinge and the outer tip and having a first length, and inner portion extending between the hinge and the inner tip and having a second length, wherein a coning angle of the blade carrying structure is larger than zero and/or a tilt angle of the rotor axis is larger than zero, and wherein a horizontal distance from the tower at a vertical position defined by a position of the hinge at tower passage to a point of connection between the blade carrying structure and the hub is equal to or less than the second length.
Thomas S. Bjertrup NIELSEN, Søren DALSGAARD, Brian JØRGENSEN, Kim Hylling SØRENSEN
Filed: 10 Nov 20
Utility
Improvements Relating to Environmental Protection Covers for Wind Turbine Structures
1 Dec 22
A wind turbine structure comprises a surface defining at least in part an opening, and a closure system provided adjacent the opening.
Anders Olsen, Malene Bartens, Jesper Vildsø Flindt
Filed: 12 Nov 20
Utility
a Method of Obtaining Data
1 Dec 22
The present disclosure provides a method for obtaining site data from a power plant within a private network of the power plant, where the power plant comprises one or more wind turbine generators.
Tommy FRICHOT, Anders Kjeldgaard OLESEN, Morten Tim THORSEN
Filed: 16 Dec 20
Utility
Method for Retrofitting a Wind Turbine with an Energy Generating Unit
1 Dec 22
A method of retrofitting a wind turbine having a tower and a first energy generating unit with a second energy generating unit.
Siddhesh Gopal Mane, Nibedita Sahoo
Filed: 15 Dec 20
Utility
Prioritization of Power Generation In a Power Plant Comprising Wind Turbine Generators
1 Dec 22
The invention relates to a method for controlling power generation from a power plant which comprises a plurality of power generating units.
Mu WEI, Mads Rajczyk SKJELMOSE
Filed: 16 Dec 20
Utility
Method and apparatus for assembling a reinforcement web for use in a wind turbine blade
22 Nov 22
A method and apparatus (14) for assembling a reinforcement web (12) for use with a wind turbine blade (10) are provided.
Andrew Hedges, Dennis Vigsø Jensen
Filed: 16 Jan 18
Utility
Wind turbine power consumption control
22 Nov 22
A power management module and method for controlling power consumption of consumers in a wind turbine system.
Niels Erik Danielsen
Filed: 2 Jul 19
Utility
Wind turbine blade spar structure and method of manufacturing
22 Nov 22
A wind turbine blade mould extending longitudinally in a spanwise direction and transversely in a chordwise direction is provided and a spar cap (134, 136) is laid the mould.
Jonathan Smith, John Rimmer
Filed: 10 Jun 19