| 白莲河水电厂2号机组振动在线监测系统 |
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| 引用本文： | 陈秋,韩凤琴,韦彩新,张双全. 白莲河水电厂2号机组振动在线监测系统[J]. 华中科技大学学报(自然科学版), 2003, 31(3): 84-85 |
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| 作者姓名： | 陈秋 韩凤琴 韦彩新 张双全 |
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| 作者单位： | 华中科技大学能源与动力工程学院 |
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| 基金项目： | 国家自然科学基金资助项目 ( 5 99790 0 7) |
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| 摘 要： | 在线监测系统是水电机组安全运行的保证，该系统能监视机组的运行情况，对尾水管压力脉动值、顶盖、机架跳动及主轴摆度值进行适时测量．为推广该成果的应用，论述了白莲河水电厂振动在线监测系统的设计方法和系统具备的功能．
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| 关 键 词： | 水电机组 振动 在线监测系统 |
| 文章编号： | 1671-4512(2003)03-0084-02 |
| 修稿时间： | 2002-08-12 |
The on-line monitoring system for 2# unit in Bailianhe power station |
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| Chen Qiu Han Fengqing Wei Caixin Zhang Shuangquan Chen Qiu Postgradnate, College o Energy , Power Eng.,Huazhong Univ. of Sci. , Tech.,Wuhan ,China.. The on-line monitoring system for 2# unit in Bailianhe power station[J]. JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE, 2003, 31(3): 84-85 |
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| Authors: | Chen Qiu Han Fengqing Wei Caixin Zhang Shuangquan Chen Qiu Postgradnate College o Energy & Power Eng. Huazhong Univ. of Sci. & Tech. Wuhan China. |
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| Affiliation: | Chen Qiu Han Fengqing Wei Caixin Zhang Shuangquan Chen Qiu Postgradnate, College o Energy & Power Eng.,Huazhong Univ. of Sci. & Tech.,Wuhan 430074,China. |
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| Abstract: | The on line monitoring system guaranteed the safety operation of the hydro power unit. The system monitored the operation of whole unit, and processed with the real time measurement of pressure fluctuation value of draft tube, pulsation value of upper cover and mounting rack and the throw value of the main shaft. In order to popularize the application of this system, the design method and the systematic function of the on line fluctuation monitoring system in Bailianhe Power Plant were introduced. |
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| Keywords: | hydro power unit vibration on line monitoring system |
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