Huadian Technology ›› 2012, Vol. 34 ›› Issue (S1): 21-25.
• 研究与开发 • Previous Articles Next Articles
WU Qiang, HUA Yudong
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Abstract: Combining with the practical operation of the 300MW unit of a coalfired power plant, the reasons of lower efficiency of highpressure cylinder in domestic importedtype 300MW steam turbine and typical problems influencing on the unit efficiency were analyzed. A targeted technical improvement scheme was proposed. After the implementation of the improvement scheme, the favorable economic benefit and social effect were obtained.
Key words: steam turbine, high-pressure cylinder, unit efficiency, reason analysis, technical improvement scheme
WU Qiang;HUA Yudong. Analysis on reasons of lower efficiency of highpressure cylinder of domestic importedtype 300MW steam turbine [J]. Huadian Technology, 2012, 34(S1): 21-25.
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