Invention Grant
- Patent Title: System and method for predicting wind turbine shutdowns due to excessive vibration
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Application No.: US16288839Application Date: 2019-02-28
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Publication No.: US11261844B2Publication Date: 2022-03-01
- Inventor: Chad Moshe Hotimsky , Necip Doganaksoy
- Applicant: General Electric Company
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: Dority & Manning, P.A.
- Main IPC: F03D7/02
- IPC: F03D7/02 ; F03D1/00

Abstract:
A method for operating a wind turbine includes determining at least one wind condition of the wind turbine for a plurality of time intervals. The method also includes determining a status of the wind turbine at the beginning of each of the plurality of time intervals. Further, the method includes determining at least one vibration parameter of the wind turbine for one or more preceding time intervals of the plurality of time intervals. Moreover, the method includes predicting whether a trip event is imminent based on the at least one wind condition, the status of the wind turbine at the beginning of each of the plurality of time intervals, and the vibration parameter. Thus, the method further includes implementing a control action for the wind turbine so as to prevent the trip event.
Public/Granted literature
- US20200277932A1 System and Method for Predicting Wind Turbine Shutdowns Due to Excessive Vibration Public/Granted day:2020-09-03
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