GAS TURBINE COMPRESSOR DEPENDABILITY AND RISK MITIGATION MEASURES

被引:0
|
作者
Scheibel, John R. [1 ]
Dewey, Robert P. [2 ]
Angello, Leonard [1 ]
Barron, Josh [3 ]
机构
[1] Elect Power Res Inst, Palo Alto, CA 94304 USA
[2] Turbine Technol Int, Rochester, NY USA
[3] Southern Co Serv, Atlanta, GA USA
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中图分类号
G40 [教育学];
学科分类号
040101 ; 120403 ;
摘要
This paper addresses recent industrial gas turbine compressor dependability issues and risk mitigation measures viewed from the end user's perspective. Industrial reliability-availability-maintainability statistics related to power generation applications are reviewed. Several case histories with specific component issues involving blades and vanes are covered. Case histories are used to summarize field experience, engineering analysis and evaluation of related design and operating modifications as appropriate. Recent progress with setting up a field monitoring demonstration using pressure pulsations, vibration and acoustic emissions is summarized
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页数:12
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