| 小浪底水电站水轮机稳定运行技术措施 |
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| 引用本文： | 张建生,詹奇峰,徐强. 小浪底水电站水轮机稳定运行技术措施[J]. 水力发电, 2006, 32(2): 77-79 |
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| 作者姓名： | 张建生 詹奇峰 徐强 |
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| 作者单位： | 西安理工大学,陕西,西安,710048;小浪底水力发电厂,河南,济源,454681 |
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| 摘 要： | 小浪底水电站位于黄河中游,多年平均含沙量高,水头变幅大。为减轻泥沙对水轮机的磨损,水轮机在水力设计、机械结构、抗磨蚀、密封等方面采取了一些非常规措施。经过几年的运行实践表明,小浪底水电站采取的这些技术措施效果良好,值得运行于多泥沙河流的水电站借鉴。
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| 关 键 词： | 裂纹 磨蚀 密封 水轮机 小浪底水电站 |
| 文章编号： | 0559-9342（2006）02-0077-03 |
| 收稿时间： | 2006-01-10 |
| 修稿时间： | 2006-01-10 |
Measures for Steady Running of Turbines at Xiaolangdi Hydropower Station |
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| Zhang Jiansheng,Zhan Qifeng,Xu Qiang. Measures for Steady Running of Turbines at Xiaolangdi Hydropower Station[J]. Water Power, 2006, 32(2): 77-79 |
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| Authors: | Zhang Jiansheng Zhan Qifeng Xu Qiang |
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| Abstract: | Xiaolangdi Hydropower Station is on the middle reach of the Yellow River.Because of high sediment-laden water and large variation range of operation water head,some special measures of several different aspects such as hydraulic design,mechanical structure,anti-abrasion and sealing technology were adopted in order to alleviate the abrasion of sediment to turbine.After several-year operation and practice,these measures taken in Xiaolangdi Hydropower Station are good and can be used for reference in those generating units that operates in high sediment-laden river. |
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| Keywords: | crack abrasion sealing turbine Xiaolangdi Hydropower Station |
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