| 汽轮发电机组突发性振动的诊断与处理 |
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| 引用本文： | 代国超,张铨平,陈建军.汽轮发电机组突发性振动的诊断与处理[J].热力发电,2006,35(10):52-53. |
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| 作者姓名： | 代国超 张铨平 陈建军 |
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| 作者单位： | 隆达发电有限公司,河南,周口,466000 |
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| 摘 要： | 隆达发电有限公司2号汽轮发电机组运行中,在没有进行任何操作情况下,5号轴承处轴振动突增,经分析认为振动突增原因为发电机转子匝间短路。经进行配重平衡,故障消除。
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| 关 键 词： | 135MW 汽轮发电机组 振动 匝间短路 配重 |
| 文章编号： | 1002-3364（2006）10-0052-02 |
| 收稿时间： | 2006-05-08 |
| 修稿时间： | 2006年5月8日 |
DIAGNOSIS AND TREATMENT OF SUDDEMLY APPEARED VIBRATION ON TURBOGENERATOR SET |
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| DAI Guo-chao,ZHANG Quan-ping,CHEN Jian-jun.DIAGNOSIS AND TREATMENT OF SUDDEMLY APPEARED VIBRATION ON TURBOGENERATOR SET[J].Thermal Power Generation,2006,35(10):52-53. |
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| Authors: | DAI Guo-chao ZHANG Quan-ping CHEN Jian-jun |
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| Abstract: | On turbo-generator no.5 in Longda Power-Generation Co Ltd,shaft vibration at bearing no.5 has suddenly increased in operation under condition without carrying out any manipulation.Through analysis,it is believed that the sudden increase of vibration is caused by interturn short circuit in the rotor of generator.Through carrying out counter weight balance,the said accident has been eliminated. |
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| Keywords: | 135 MW turbo-generator set interturn short circuit counter weight |
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