| 汽轮发电机组安后启动过程中振动故障的分析与处理 |
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| 引用本文： | 孙为民,杨冬生. 汽轮发电机组安后启动过程中振动故障的分析与处理[J]. 汽轮机技术, 2001, 43(4): 241-243 |
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| 作者姓名： | 孙为民 杨冬生 |
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| 作者单位： | 1. 郑州电力高等专科学校,
2. 河南电力安装公司火电工程公司 |
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| 摘 要： | 根据汽轮发电机组安装后启动过程中发生的振动情况,分析出振动的原因是发电机转子产生了热不平衡,在作动平衡后,顺利地解决了振动故障,对振动处理的全过程进行了分析和总结,并对机组以后运行和检修应考虑的问题提出了自己的见解。
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| 关 键 词： | 汽轮发电机组 振动故障 安装 启动过程 |
| 文章编号： | 1001-5884(2001)04-0241-03 |
| 修稿时间： | 2000-12-03 |
Processing and Analysing of the Turbine-generator Unit Vibration Fault in the Post-assembly Starting Process |
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| SUN Wei min ,?YANG Dong sheng. Processing and Analysing of the Turbine-generator Unit Vibration Fault in the Post-assembly Starting Process[J]. Turbine Technology, 2001, 43(4): 241-243 |
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| Authors: | SUN Wei min ?YANG Dong sheng |
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| Affiliation: | SUN Wei min 1,?YANG Dong sheng 2 |
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| Abstract: | According to the vibration fault in the post-assembly starting process of the turbine-generator unit, analysed that the cause of vibration is the generator runner engendered hot unbalance. The vibration fault was resolved after taking dynamic balance. Analysed and summed up the whole process of vibration, and give some advise about its running and overhaul. |
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| Keywords: | turbine generator unit vibration fault processing and analysing |
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