Invention Grant
- Patent Title: Methods for controlling wind turbine loading
- Patent Title (中): 风力涡轮机负载控制方法
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Application No.: US13857205Application Date: 2013-04-05
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Publication No.: US09341159B2Publication Date: 2016-05-17
- Inventor: Arne Koerber , William Edwin Holley , Leonardo Cesar Kammer , Charudatta Subhash Mehendale
- 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: B64C11/00
- IPC: B64C11/00 ; F03D7/02

Abstract:
Methods are provided for controlling wind turbine loading. In one embodiment, a method includes the steps of determining a current thrust value for the wind turbine, calculating a thrust differential based on the current thrust value and a predetermined maximum thrust value, calculating a desired pitch offset value based on the thrust differential and a thrust sensitivity value, and adjusting a pitch of the wind turbine utilizing the pitch offset value.
Public/Granted literature
- US20140301842A1 METHODS FOR CONTROLLING WIND TURBINE LOADING Public/Granted day:2014-10-09
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