| 盐锅峡水电厂水轮机流量在线监测 |
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| 引用本文： | 范华秀,刘金生,吴长胜,赵俊华,张力全. 盐锅峡水电厂水轮机流量在线监测[J]. 武汉大学学报(工学版), 2002, 35(1): 44-47 |
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| 作者姓名： | 范华秀 刘金生 吴长胜 赵俊华 张力全 |
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| 作者单位： | 1. 武汉大学动力与机械工程学院,湖北,武汉,430072
2. 盐锅峡水电厂,甘肃,永清,731601 |
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| 摘 要： | 介绍了水轮机、水泵和大管道流量监测方法和盐锅峡水电厂机组流量在线监测系统 ,并得出如下结论 :①差压法是水轮机、水泵和大管道流量监测方法中费用最低 ,安装调试和运行维护最简便 ,适用于各种机型和条件的方法 ;②微机型监测装置自动化水平高 ,功能齐全 ,技术先进
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| 关 键 词： | 水轮机流量 在线监测 盐锅峡水电厂 |
| 文章编号： | 1006-155X(2002)01-044-04 |
| 修稿时间： | 2000-06-15 |
On-line monitoring of turbine discharge of Yanguoxia Hydropower Plant |
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| FAN Hua_xiu+,LIU Jin_sheng+,WU Chang_sheng+,ZHAO Jun_hua+,ZHANG Li_quan+. On-line monitoring of turbine discharge of Yanguoxia Hydropower Plant[J]. Engineering Journal of Wuhan University, 2002, 35(1): 44-47 |
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| Authors: | FAN Hua_xiu+ LIU Jin_sheng+ WU Chang_sheng+ ZHAO Jun_hua+ ZHANG Li_quan+ |
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| Affiliation: | FAN Hua_xiu+1,LIU Jin_sheng+1,WU Chang_sheng+1,ZHAO Jun_hua+2,ZHANG Li_quan+2 |
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| Abstract: | A discharge monitoring method for hydraulic turbines, pumps, large penstocks and an on_line monitoring system of unit discharge of Yanguoxia Hydropower Plant are described. Some conclusions are drawn as follows:①for discharge monitoring of hydraulic turbines, pumps and large_sized penstocks, the differential pressure method is not only lower in cost, but also convenient in installation, debugging, operation and maintenance;and it is suitable for different type of hydraulic turbines and different conditions;②the discharge monitoring device based on microcomputer is of higher automation level, complete functions and advanced technology. |
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| Keywords: | hydraulic turbine discharge on_line monitoring Yanguoxia Hydropower Plant |
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