公开(公告)号：US20240141869A1

公开(公告)日：2024-05-02

申请号：US18500522

申请日：2023-11-02

Applicant: VESTAS WIND SYSTEMS A/S

Inventor： Helge SCHNEHLE ,  Erik SLOTH ,  Daniel Merchan MILLAN ,  Naga Srinivas KAMARAJUGADDA ,  Ulf CLAUSEN

IPC: F03D7/02

CPC classification number: F03D7/0296 ,  F05B2260/84 ,  F05B2260/96 ,  F05B2270/333

Abstract: Disclosed is a method, performed by an electronic device, for controlling operation of a wind turbine. The method comprises obtaining wind turbine data associated with the wind turbine. The wind turbine data is indicative of conditions of operation of the wind turbine. The method comprises predicting an amplitude modulation (AM) noise parameter indicative of AM noise within a region at a distance from the wind turbine by applying a machine learning model to the wind turbine data. The method comprises generating, based on the AM noise parameter, control data indicative of a control operation of the wind turbine. The method comprises providing the control data to a controller for controlling the wind turbine in accordance with the control data.

公开(公告)号：US20220403819A1

公开(公告)日：2022-12-22

申请号：US17843522

申请日：2022-06-17

Applicant: VESTAS WIND SYSTEMS A/S

Inventor： Fabio SPAGNOLO ,  Julio Xavier Vianna NETO ,  Karthik VASUDEVAN ,  Naga Srinivas KAMARAJUGADDA ,  Fabio CAPONETTI

IPC: F03D7/02

Abstract: The invention relates to a method for controlling a wind turbine during start up, from a non-producing operation mode to a power producing operation mode when limit cycles occur during start-up. Limit cycles are detected when a number of cut-in transitions or a number of cut-out transitions are detected. A cut-in transition is when the wind turbine fails starting up despite having the wind speed or rotor speed normally required to enter a power producing operation mode. A cut-out transition is occurring when the wind turbine is falling out of power producing operation mode after having entered the power producing operation mode.