| 结合水库调度的小型水电站二次水量分配 |
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| 引用本文： | 马跃先,王艳华,杨天平,陈晓光.结合水库调度的小型水电站二次水量分配[J].水电自动化与大坝监测,2007,31(4):61-63. |
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| 作者姓名： | 马跃先 王艳华 杨天平 陈晓光 |
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| 作者单位： | 郑州大学环境与水利工程学院,河南省郑州市,450002 |
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| 摘 要： | 根据水库调度的结果,电站在旬内的发电用水量是一定的。文中利用动态规划法,再次在旬内分配水量,结合小型水电站厂内经济运行计算,使电站在这一旬内总的发电量最大。实例计算表明,合理的水量旬内二次分配可以提高电站效益,使机组更好地处于高效率区运行。
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| 关 键 词： | 水电站 经济运行 动态规划 二次分配 水库调度 |
| 修稿时间： | 2006年11月3日 |
Reservoir Scheduling-based Second Dispatching of Water for Small Hydropower Stations |
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| MA Yuexian,WANG Yanhua,YANG Tianping,CHEN Xiaoguang.Reservoir Scheduling-based Second Dispatching of Water for Small Hydropower Stations[J].HYDROPOWER AUTOMATION AND DAM MONITORING,2007,31(4):61-63. |
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| Authors: | MA Yuexian WANG Yanhua YANG Tianping CHEN Xiaoguang |
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| Abstract: | According to the result of reservoir scheduling,the quantity of water for power generation in a period of ten days is fixed.Based on the internal economic operation of a small hydropower station,the dynamic programming method is used for the second dispatching of water in a period of ten days for the maximal output of electricity.An example indicates that the benefit of a station can be improved with rational second dispatching of water in a period of ten days and the efficiency of units can be raised. |
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| Keywords: | hydropower station economic operation dynamic programming the second dispatching reservoir scheduling |
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