| 立洲水电站水轮机额定水头的优选方法 |
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| 引用本文： | 唐蕾,高朝荣,赵林明. 立洲水电站水轮机额定水头的优选方法[J]. 中国农村水电及电气化, 2012, 0(5): 46-49 |
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| 作者姓名： | 唐蕾 高朝荣 赵林明 |
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| 作者单位： | [1]中国水电顾问集团贵阳勘测设计研究院,贵州贵阳550081 [2]河北工程大学水电学院,河北邯郸056038 |
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| 摘 要： | 确定一个合适的水轮机额定工作水头，对于保障水轮发电机组的稳定运行和提高水电站运行的经济效益是至关重要的。以立州水电站水轮机选型设计为例，通过对不同额定水头方案水轮机的加权平均效率、投资、运行可靠性等的分析和比较，阐述了确定水轮机额定水头时应考虑的主要因素和优选方法。
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| 关 键 词： | 水电站 水轮机 额定水头 |
Optimum-seeking Method of Turbine Rated Head in Lizhou Hydropower Station |
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| TANG Lei,GAO Chao-rong,ZHAO Lin-ming. Optimum-seeking Method of Turbine Rated Head in Lizhou Hydropower Station[J]. Rural Hydropower & Electrification in China, 2012, 0(5): 46-49 |
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| Authors: | TANG Lei GAO Chao-rong ZHAO Lin-ming |
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| Affiliation: | 1.Hydrochina Guiyang Engineering Corporation, Guang 550081, China; 2.Hebei University Of Engineering, HaMan 056038, China) |
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| Abstract: | The determination of a suitable turbine rated operating head is essential for ensuring stable operation of hydroelectric generating set and improving the economic benefits of hydropower station running. Lizhou Hydropower Station Turbine Selection and Design was taken as example, the weighted average efficiency, investment, operational reliability, etc. of different rated water head scheme turbines were analyzed and compared to describe the main factors and optimal methods which should be considered during determin/ng the rated water head of turbines. |
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| Keywords: | hydropower station turbine rated head |
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