Invention Grant
- Patent Title: Method for stabilising a wind turbine blade
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Application No.: US17784201Application Date: 2020-12-18
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Publication No.: US12085061B2Publication Date: 2024-09-10
- Inventor: Stephen Randall
- Applicant: Vestas Wind Systems A/S
- Applicant Address: DK Aarhus N
- Assignee: Vestas Wind Systems A/S
- Current Assignee: Vestas Wind Systems A/S
- Current Assignee Address: DK Aarhus N.
- Agency: Wood Herron & Evans LLP
- Priority: DK 201970839 2019.12.30
- International Application: PCT/DK2020/050389 2020.12.18
- International Announcement: WO2021/136568A 2021.07.08
- Date entered country: 2022-06-10
- Main IPC: F03D7/02
- IPC: F03D7/02
Abstract:
The invention provides a method for stabilising a wind turbine blade (106), the method comprising, attaching (S2) an air blowing arrangement (201) to the blade, detecting (S4) an oscillation of the blade, and operating (S5) the attached air blowing arrangement to provide a thrust to counteract the oscillation.
Public/Granted literature
- US20230035429A1 A METHOD FOR STABILISING A WIND TURBINE BLADE Public/Granted day:2023-02-02
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