| 沈阳市浑北灌区水资源实时预报优化调度的研究 |
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| 引用本文： | 张丽娟,韩江.沈阳市浑北灌区水资源实时预报优化调度的研究[J].沈阳农业大学学报,1999,30(2):157-159. |
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| 作者姓名： | 张丽娟 韩江 |
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| 作者单位： | 沈阳农业大学水利学院!辽宁沈阳１１０１６１(张丽娟，何俊仕)，沈阳市水利局!辽宁沈阳１１００１３(韩江)，沈阳市城建局绿化管理处!辽宁沈阳１１００４３(王霞) |
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| 摘 要： | 采用实时预报方法对沈阳浑北灌区水资源的优化调度进行了研究，实时预报优化调度以系统分析理论为基础，以短期天气预报较高可信度为前提，根据运行费用和缺水造成的减产损失之和为最小的原则建立目标函数。以灌水过程中的实际情况作为约束条件，用Ｃ语言编制了以线性规划中的单纯形法为主的实时优化调度程度。这种预报方法可以克服常规灌溉方法的一些缺点，达到充分利用降雨，节约灌溉水资源的效果。
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| 关 键 词： | 实时预报 水资源 优化调度 |
Optimal Regulation of Water Resources for Hunbei Irrigation Area according to Daily Weather Forecast |
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| ZHANG Li-juan, HE Juan-shi et al..Optimal Regulation of Water Resources for Hunbei Irrigation Area according to Daily Weather Forecast[J].Journal of Shenyang Agricultural University,1999,30(2):157-159. |
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| Authors: | ZHANG Li-juan HE Juan-shi |
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| Institution: | Department of Whier Conservancy. Shenyang Agricultural University. Shenyang 110161 |
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| Abstract: | The optimal regulation of Water resouras according to the real time forecast is based on the theory of system analysis. Establishing objective functions according to the minium of the total operation cost and decreasingoutpot lose, using real conditions as limited equations, computer programe with C language was showed in thesight of the using results. This method can overcome some shortcomings of common forecasting and conseversewier in the most effective manner and improve the utility of wier resources. |
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| Keywords: | Real time forecast Water sources optimal regulation |
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