模糊优选逆命题的解法及在防洪调度决策中的应用  

Algorithm for reverse proposition of fuzzy optimization and its application in flood control decision-making

作　　者：陈守煜[1] 刘金禄[1] 伏广涛[1] 

机构地区：[1]大连理工大学土木建筑学院,辽宁大连116024

出　　处：《水利学报》2002年第3期59-63,共5页Journal of Hydraulic Engineering

摘　　要：本文研究了多目标决策模糊优选 (优化 )模型的逆命题 .提出了符合决策者意图的两种权重计算方法 :(1)采用海明距离的线性方程组求解方法 ;(2 )采用欧氏距离的模糊模式识别交叉迭代模型权重直接计算法 ,同时将两种方法应用于丰满水库防洪调度决策中模糊优选逆命题的目标权重计算 ,最后对两种解法进行了分析与比较 .The algorithm for solution of the reverse proposition of multi\|objective decision\|making fuzzy optimization model,proposed by CHEN(1993),is studied.Two approaches matching the intention of decision maker for computing objective weight are suggested:1)the algorithm for linear equation set based on Hamming range;2) the formula for computing objective weights in fuzzy pattern\|recognition.Meanwhile,two approaches are applied to compute objective weights in Fengman Reservoir flood control decision\|making.

关 键 词：逆命题 多目标 权重 水库 防洪调度 模糊优选 

分 类 号：TV697.13[水利工程—水利水电工程]