【摘要】 针对水厂中众多生产过程互相关联的难点,本文采用递阶控制结构,选择泵站等效效率作协调变量,提出一种新的协调算法,解决了这一复杂时延系统的最优控制问题。仿真结果说明,采用本文方案于水厂,能达到较大的节能效果。更多还原

【Abstract】 In this paper, on condition that the production processes in water plant are related with each other, a new coordinative algorithm is presented, using a hierarchical control structure and taking the equivalent efficiency of the pump station as coordinative variable. In this way, the problem of optimal control of the complex delay system is solved. Simulation shows that great energy-saving efficiency may be obtained by the above method.更多还原