摘要
本文分析了工程设计中多目标优化的内涵。并以此为依据,评析目前常用带权评价函数在使用上存在的问题。进而引用模糊综合评判的方法,提出带权评价函数的改进形式。
This paper studied the connotation of multiobjective optimigation applied on engineering design. Based on this, the authors suraeyed the problems existing in weighted appraise function that is commonly applied in engineering design and then introduced the fuzzy comprehensicue appraise method. Therefore the authors suggested an improvement of weighted appraise function.
基金
福建省教委资助项目
关键词
最佳化
权系数
多目标
评价函数
multi-object
optimigation
weight faction
efficient solution
sulordinate degree
appraise function
