| 中小型长引水式电站调节保证措施的分析研究 |
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| 引用本文： | 赵金,张健,张艳华. 中小型长引水式电站调节保证措施的分析研究[J]. 中国农村水利水电, 2012, 0(6): 113-116 |
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| 作者姓名： | 赵金 张健 张艳华 |
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| 作者单位： | 1. 河海大学水利水电学院,江苏南京,210098
2. 河海大学设计院,江苏南京,210098 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 对于中小型长引水式电站,为满足其调节保证的要求,结合某电站的输水系统布置特点,初步拟定多种调节保证措施的方案,通过调保计算对比提出采用调压阀作为调保措施,同时对选择合理的调压阀启闭规律进行计算分析,以确保电站的安全运行,其结论对中小型电站有借鉴意义。
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| 关 键 词： | 水电站 调节保证计算 调压阀 |
An Analysis of Regulation Guarantee Calculation Measures of Small and Medium-sized and Long Diversion Type Hydropower Stations |
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| ZHAO Jin,ZHANG Jian,ZHANG Yanhua. An Analysis of Regulation Guarantee Calculation Measures of Small and Medium-sized and Long Diversion Type Hydropower Stations[J]. China Rural Water and Hydropower, 2012, 0(6): 113-116 |
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| Authors: | ZHAO Jin ZHANG Jian ZHANG Yanhua |
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| Affiliation: | 1.College of Water Conservancy and Hydropower Engineering,Hohai University,Nanjing 210098,China; 2.Design Institute,Hohai University,Nanjing 210098,China) |
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| Abstract: | To the hydropower station which draws water with long pipes,in order to satisfy the requirements of the regulation guarantee calculation,combined with the layout of water conveyance characteristics,this paper first suggests several methods as regulation guarantee measures,then puts forward a method of pressure regulation valve as regulation guarantee measure after regulation guarantee calculation.How to choose right opening and closing law of valve is discussed to ensure the safety of hydropower stations.The achievements can be useful for other and small and medium-sized hydropower stations. |
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| Keywords: | hydropower station regulation guarantee calculation pressure regulation valve |
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