文献类型：期刊文献

中文题名：曝气装置选用多目标专家系统

英文题名：An Expert System with Multiple Objectives Programming for Selection of Aerators

作者：蔡美俊[1];姚重华[1]

机构：[1]华东理工大学环境工程系,上海200237

年份：2001

卷号：27

期号：3

起止页码：277

中文期刊名：华东理工大学学报（自然科学版）

外文期刊名：Journal of East China University of Science and Technology

收录：CSTPCD;;Scopus;北大核心:【北大核心2000】；CSCD:【CSCD2011_2012】；

语种：中文

中文关键词：曝气装置;选用;多目标;专家系统;废水好氧生物处理;数据库;推理机

外文关键词：aerator; selection; multiple objectives programming; expert system

摘要：介绍一个曝气装置选用多目标专家系统。该系统的数据库用 Access构造 ,储存有国内外1 72种曝气器的各项参数 ,以及若干 IF- THEN型规则 ;推理机为正向推理与反向推理相结合方式 ,使用了多目标规划方法。用户通过本专家系统可以迅速选择到兼顾购买费用、使用费用、占地面积和处理效率等目标的曝气器。实例证明 。
An expert system with multiple objectives programming for aerator selection was established. The database of the system, containing various parameters of 172 types of aerators and some If Then rules, was made using MS Access. The inference mechanism in the system, involving forward chaining and backward chaining, contains a model of multiple objectives programming. Through applying the expert system, users may find aerators that achieve comprehensive optimization simultaneously with respect to those targets of the purchase fee, the operation fee, the area of aeration basin, as well as the treatment efficiency. An application showed that the expert system is effective.