| 燃气机组旁路减温减压部件失效分析 |
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| 引用本文： | 郑天艳.燃气机组旁路减温减压部件失效分析[J].电力安全技术,2021,23(2):27-28. |
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| 作者姓名： | 郑天艳 |
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| 作者单位： | 浙江国华余姚燃气发电有限责任公司,浙江宁波 315400 |
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| 摘 要： | 介绍了某燃气联合循环机组的旁路减温减压装置运行中各部件发生的失效位置和失效形貌,对各部件失效的原因进行了分析,得出失效机理,为了进一步防范部件的失效,提出了几点防范措施,以供调峰启停的燃气机组借鉴。
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| 关 键 词： | 旁路 减温减压 失效机理 联合循环机组 |
Failure Analysis of Bypass Temperature and Pressure Reduction Components in Gas Unit |
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| ZHENG Tianyan.Failure Analysis of Bypass Temperature and Pressure Reduction Components in Gas Unit[J].Electric Safety Technology,2021,23(2):27-28. |
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| Authors: | ZHENG Tianyan |
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| Affiliation: | (Zhejiang Guohua Yuyao Gas Power Generation Co.,Ltd.,Ningbo 315400) |
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| Abstract: | This paper introduces the failure locations and morphology of bypass temperature and pressure reducing components of a certain gas-fired combined cycle unit,analyzes the failure mechanism of parts in operation,and puts forward measures to prevent further failures,which may serve as a reference for gas-fired units assigned for load following operation. |
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| Keywords: | bypass temperature and pressure reduction failure mechanism combined cycle unit |
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