发明授权
- 专利标题： Method for inspecting a turbine installation and corresponding device
- 专利标题（中）： 涡轮机安装及对应装置的检查方法
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申请号： US12225252申请日： 2007-01-26
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公开(公告)号： US08322202B2公开(公告)日： 2012-12-04
- 发明人: Ulrich Ehehalt , Scarlett Fajardo-Reina , Daniel Grundei , Harald Harders , Stefan Krause , Martin Krompietz , Andreas Lüttenberg , Christoph Pels Leusden , Wilhelm Scheidtmann , Eckart Schumann , Thomas-Dieter Tenrahm , Dirk Trenaman
- 申请人： Ulrich Ehehalt , Scarlett Fajardo-Reina , Daniel Grundei , Harald Harders , Stefan Krause , Martin Krompietz , Andreas Lüttenberg , Christoph Pels Leusden , Wilhelm Scheidtmann , Eckart Schumann , Thomas-Dieter Tenrahm , Dirk Trenaman
- 申请人地址： DE München
- 专利权人： Siemens Aktiengesellschaft
- 当前专利权人： Siemens Aktiengesellschaft
- 当前专利权人地址： DE München
- 优先权： EP06005567 20060317
- 国际申请： PCT/EP2007/050767 WO 20070126
- 国际公布： WO2007/107395 WO 20070927
- 主分类号： G01M15/14
- IPC分类号： G01M15/14
摘要：
The invention relates to a method for inspecting especially a gas turbine installation or steam turbine installation. An actual condition of a component of the turbine installation is determined using a suitable system, the determined actual condition is compared with a predetermined desired condition of the component, and the result of comparison between the actual condition and the desired condition is used to determine whether an overall inspection of the turbine installation is required. The component is a guide vane whose angular position in relation to the direction of influx is the actual condition to be determined. The actual condition is determined by an imaging device. The invention also relates to a turbine inspection system for carrying out the method.
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