发明授权
US06976351B2 Methods and apparatus for monitoring gas turbine combustion dynamics
有权
监测燃气轮机燃烧动力学的方法和装置
- 专利标题： Methods and apparatus for monitoring gas turbine combustion dynamics
- 专利标题（中）： 监测燃气轮机燃烧动力学的方法和装置
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申请号： US10407407申请日： 2003-04-04
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公开(公告)号： US06976351B2公开(公告)日： 2005-12-20
- 发明人: Douglas Ancona Catharine , Eamon Gleeson , Soumen De
- 申请人： Douglas Ancona Catharine , Eamon Gleeson , Soumen De
- 申请人地址： US NY Schenectady
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： US NY Schenectady
- 代理机构： Armstrong Teasdale LLP
- 主分类号： F02C9/00
- IPC分类号： F02C9/00 ; F02G3/00
摘要：
A method for monitoring and diagnosing the combustion dynamics of a gas turbine engine system includes mounting at least one sensor on an external surface of at least one combustor can, receiving a signal from the sensor mounted to the combustor can, validating an accuracy of the signal from the sensors, determining the combustion dynamics of the can based on the received signals, and generating an indication when a combustion dynamic threshold has been exceeded.
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