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本文介绍了用来确定多点供水管网最佳供水方案的一种方法,从确定管网拓扑结构图、流量分配、管网计算、各方案功耗计算直至找出最佳供水方案,并对每个步骤进行了分析,给出了计算框图.在寻找最优方案的过程中作者应用了动态规划理论,将大范围单级决策变成了小范围多级决策,解决了管网流量分配精度低或因计算工作量太大而不易实现的问题.
This article introduced a method for determining the optimal water supply scheme for multi-point water supply networks, from determining the topological structure of the pipe network, flow distribution, calculation of the pipe network, calculation of power consumption of each plan, to finding the optimal water supply plan, and Each step was analyzed and the calculation block diagram was given. In the process of finding the optimal solution, the author applied the dynamic programming theory to turn the large-scale single-level decision into a small-scale multi-level decision, which solved the distribution accuracy of the pipe network. Low or difficult to implement due to computational workload.