供水调度系统的分时二级自寻优控制方法研究

Study of Divide time and Tow step Looking Control Methodor for the Best Project for Water Supply Dispatch System

运用了系统工程中的“大系统分解思想”和“多阶段决策原理” ,诠释了分时在线二级自寻优的控制原理及控制算法 ,采用步进搜索加速寻优的方法预选出组合方案 ,解决了自动预测、搜索各时段水厂或泵站向管网供水的一级最优供水方案和水厂内泵组多种组合的二级最佳开泵方案的在线控制问题。仿真结果证明了该控制方法是可行的。

This paper adopted “Divide Thought For Big Sys tem” and“Many Steps Decision making Strategy In System Engineering”.It explained a principle and arithmetic of divide time and two step looking for the best control project for water supply dispatch system. It resolved the control problem of tow step dispatch project of many assorted for waterplans supply as well as the combined pump groups in each waterplans.