The Artificial Intellgence Method Study Of Optimal Water Network System

The paper presents a new theory method for modeling and optimal calculation of large scale water network system by using large scale system, system identification, artificial intelligence and fuzzy mathematics. In the course of modeling , We present multi-step generalized gradient method and multi-stage curve fitting technique, prove convergence of multi-step generalized gradient method by using differential equation stable theory, analyze the error of multi-stage curve fitting technique by using inner space, creat knowledge base of water network system by using the maximum subordinate principle of and near-select principle of pattern recognition. At last we make the optimal running scheme of water network system based on heuristic search technique of artificial intelligence and global feedback immediate coordination method of large scale system theory.