Invention Grant
US09531193B2 Method and arrangement for operating a wind farm within voltage limit
有权
在电压限制范围内操作风电场的方法和装置
- Patent Title: Method and arrangement for operating a wind farm within voltage limit
- Patent Title (中): 在电压限制范围内操作风电场的方法和装置
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Application No.: US13551055Application Date: 2012-07-17
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Publication No.: US09531193B2Publication Date: 2016-12-27
- Inventor: Björn Andresen , Yin Bo , Knud Dam Hageman Madsen
- Applicant: Björn Andresen , Yin Bo , Knud Dam Hageman Madsen
- Applicant Address: DE München
- Assignee: SIEMENS AKTIENGESELLSCHAFT
- Current Assignee: SIEMENS AKTIENGESELLSCHAFT
- Current Assignee Address: DE München
- Priority: EP11175580 20110727
- Main IPC: H02P9/04
- IPC: H02P9/04 ; H02J3/50 ; F03D9/00 ; H02J3/18 ; H02J3/38
Abstract:
A method for determining a limit value of a wind turbine reference operational variable is described The wind turbine being connected to a connection node to which a utility grid is connected. The method includes: obtaining a first input signal indicative of a connection node limit voltage; obtaining a second input signal indicative of a connection node voltage; and determining the limit value of the wind turbine reference operational variable based on the first signal and the second signal. Further a corresponding arrangement is described.
Public/Granted literature
- US20130026756A1 METHOD AND ARRANGEMENT FOR OPERATING A WIND FARM WITHIN VOLTAGE LIMIT Public/Granted day:2013-01-31
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