| 蓄能机组轴线问题及机组运行摆度偏高分析处理 |
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| 引用本文： | 王志刚 刘建伟. 蓄能机组轴线问题及机组运行摆度偏高分析处理[J]. 水电站机电技术, 2003, 26(3): 52-55 |
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| 作者姓名： | 王志刚 刘建伟 |
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| 作者单位： | 十三陵蓄能电厂，十三陵蓄能电厂 北京昌平 102200，北京昌平 102200 |
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| 摘 要： | 十三陵蓄能电厂针对机组运行中水导摆度过大的问题,特别是2号机组在安装期间进行过加垫调整轴线,对全厂4台机组的轴线进行了彻底检查。本文通过对2号机组的轴线调整阐述了可逆式、高转速、高水头蓄能机组的轴线调整,从各方面分析了影响机组运行摆度的可能原因。
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| 关 键 词： | 蓄能机组 轴线调整 导轴承间隙 十三陵蓄能电厂 |
Analysis and treatment of abnormal axis and throw of a pumped storage unit |
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| Wang Zhigang,Liu Jianwei. Analysis and treatment of abnormal axis and throw of a pumped storage unit[J]. , 2003, 26(3): 52-55 |
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| Authors: | Wang Zhigang Liu Jianwei |
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| Abstract: | In order to solve the problem of over-throw of units in Shisanling Pumped Storage Plant,the axes all of 4 units were inspected. The axis of No. 2 Unit was adjusted by padding during installation. This paper discusses the axis trimming of a reversible,high-speed,high-head storage unit: and analyzes the causes of affecting the throw. |
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| Keywords: | pumped storage unit axis trimming guide bearing gap Shisanling Pumped Storage Plant |
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