| 梯级引水工程水位优化调度模型研究 |
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| 引用本文： | 车奇星. 梯级引水工程水位优化调度模型研究[J]. 灌溉排水学报, 2007, 26(1): 41-43 |
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| 作者姓名： | 车奇星 |
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| 作者单位： | 河南省水利第一工程局,河南,郑州,450000 |
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| 摘 要： | 大型引水工程整个系统在进入稳态运行后,在各站的抽水流量或首级站进口水位发生变化的情况下及时做出运行决策,调整各梯级站间的水位,达到整个系统总能耗最小的目的。针对这一问题提出了大型引水工程各梯级站水位优化调度的数学模型,并对其解法进行探讨。
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| 关 键 词： | 大型引水工程 扬程 流量 优化运行 |
| 文章编号： | 1000-646X(2007)01-0041-03 |
| 修稿时间： | 2006-08-25 |
Study on Optimal Water Level Models of Large-scale Delivery Water Project |
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| CHE Qi-xing. Study on Optimal Water Level Models of Large-scale Delivery Water Project[J]. Journal of Irrigation and Drainage, 2007, 26(1): 41-43 |
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| Authors: | CHE Qi-xing |
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| Affiliation: | The No. 1 bureau of water engineering of Henan province, Zhengzhou 45000, China |
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| Abstract: | The multi-stage pumping stations have large proportion in delivery water project.They consume a lot of energy.It is important for reducing power expenditure to increase its efficiency and get economical and safe operation.A operation decision method for multi-stage pumping station system with adjustable-blade propeller pump is presented.It includes optimal water level of individual stage of station and optimal operation method of every pump.The paper describes some mathematical models and decision technique of multi-stage pumping station. |
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| Keywords: | large-scale delivery water project lift discharge optimal operation |
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