| 闵行电厂9号汽轮机综合优化 |
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| 引用本文： | 郑家衡,曹维平.闵行电厂9号汽轮机综合优化[J].中国电力,1998,31(5):15-18. |
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| 作者姓名： | 郑家衡 曹维平 |
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| 作者单位： | 上海闵行发电厂 |
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| 摘 要： | 分析了早期国产１２５ＭＷ汽轮机缸胀不畅、汽缸跑偏、通流面积偏大、机组老化等原因，提出了处理对策，介绍了改造措施，总结了优化经验。
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| 关 键 词： | 汽轮机 缸胀 跑偏 振动 优化改造 |
Comprehensive Optimization of No.9 Steam Turbine in Minhang Power Plant |
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| Zheng Jiaheng,Cao Weiping,Xu Jian.Comprehensive Optimization of No.9 Steam Turbine in Minhang Power Plant[J].Electric Power,1998,31(5):15-18. |
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| Authors: | Zheng Jiaheng Cao Weiping Xu Jian |
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| Abstract: | The causes for unsmoothed expansion and moving to one side of cylinder, larger flow path area and aging etc. of early homemade 125 MW Steam turbines are analyzed,the countermeasures for handling such problems are put forward, and the retrofitting measures as well as the optimization experience are introduced in this article. |
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| Keywords: | steam turbine expansion cylinder moving to one side vibration optimization retrofit |
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