Invention Grant
US08215907B2 Method and apparatus for controlling acoustic emissions of a wind turbine
有权
用于控制风力涡轮机的声发射的方法和装置
- Patent Title: Method and apparatus for controlling acoustic emissions of a wind turbine
- Patent Title (中): 用于控制风力涡轮机的声发射的方法和装置
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Application No.: US12570547Application Date: 2009-09-30
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Publication No.: US08215907B2Publication Date: 2012-07-10
- Inventor: Hendrikus J. T. Kooijman , Andreas Petersen , Markus Koschinsky
- Applicant: Hendrikus J. T. Kooijman , Andreas Petersen , Markus Koschinsky
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: Armstrong Teasdale LLP
- Agent James McGinness, Esq.
- Main IPC: F04D29/66
- IPC: F04D29/66
Abstract:
A method and an apparatus for monitoring an acoustic emission of a wind turbine that includes a rotor blade. The apparatus includes at least one sensor operatively coupled to the wind turbine. The sensor is configured to detect an atmospheric condition. A control system is communicatively coupled to the sensor, and configured to control operation of the wind turbine to adjust the acoustic emission of the wind turbine based on the atmospheric condition.
Public/Granted literature
- US20100143119A1 METHOD AND APPARATUS FOR CONTROLLING ACOUSTIC EMISSIONS OF A WIND TURBINE Public/Granted day:2010-06-10
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