Title:
METHOD AND EQUIPMENT FOR MONITORING VORTEX-INDUCED VIBRATION FOR WIND TURBINE GENERATOR SET
Document Type and Number:
WIPO Patent Application WO/2019/119659
Kind Code:
A1
Abstract:
Provided in the present disclosure are a method and equipment for monitoring vortex-induced vibration for a wind turbine generator set, the monitoring method comprising: collecting image data of a tower of a wind turbine generator; identifying from the image data a marked image that is provided at a preset location at the tower, and tracking the identified marked image so as to obtain displacement data of the mark; and monitoring vortex-induced vibration according to the displacement data of the mark.
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Inventors:
YANG BOYU (CN)
Application Number:
PCT/CN2018/079570
Publication Date:
June 27, 2019
Filing Date:
March 20, 2018
Export Citation:
Assignee:
BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO LTD (CN)
International Classes:
F03D17/00
Foreign References:
| CN106895792A | 2017-06-27 | |||
| EP3002455A1 | 2016-04-06 | |||
| CN106677996A | 2017-05-17 | |||
| CN105736252A | 2016-07-06 |
Other References:
See also references of EP 3530935A4
Attorney, Agent or Firm:
MING & SURE INTELLECTUAL PROPERTY LAW FIRM (CN)
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