Invention Grant
US08479523B2 Method for gas turbine operation during under-frequency operation through use of air extraction
有权
通过使用空气抽取在低频运行期间进行燃气轮机运行的方法
- Patent Title: Method for gas turbine operation during under-frequency operation through use of air extraction
- Patent Title (中): 通过使用空气抽取在低频运行期间进行燃气轮机运行的方法
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Application No.: US11442007Application Date: 2006-05-26
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Publication No.: US08479523B2Publication Date: 2013-07-09
- Inventor: Jacob Berry
- Applicant: Jacob Berry
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agent Ernest G. Cusick; Frank A. Landgraff
- Main IPC: F02C6/08
- IPC: F02C6/08
Abstract:
In a gas turbine electric power generator where rotational speed of the gas turbine is synchronized to the electrical frequency of a power distribution grid and the gas turbine includes a compressor component, an air extraction path, and a control system for controlling an amount of compressor air extraction, a method is provided for controlling output power produced by a gas turbine. The method includes initiating compressor air extraction and controlling the amount of compressor air extraction.
Public/Granted literature
- US20070271929A1 Method for gas turbine operation during under-frequency operation through use of air extraction Public/Granted day:2007-11-29
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