ELECTRE III Based on Ranking Fuzzy Numbers for Deterministic and Fuzzy Maintenance Strategy Decision Problems

摘要：

A few literatures on the maintenance strategy (MS)decision making have been found.Moreover,they never deal with the case that the most appropriate MS is selected for a machine when two kinds of evaluations of each MS are considered:deterministic or fuzzy in relation to each evaluation criterion (EC).In order to resolve the problem,ELECTRE III based on ranking fuzzy numbers is proposed in this paper.The distance index between the centroid point of a fuzzy number and original point is employed to deal with the fuzzy evaluations. Then,they are treated like deterministic evaluations while ELECTRE III is used.The result of case analysis shows that the proposed method can select the most appropriate MS for a machine when fuzzy or deterministic evaluation in relation to each evaluation criterion is considered .

关键词： maintenance strategy decision making ELECTRE III distance index ranking fuzzy numbers

作者: Changyou Li Minqiang Xu Song Guo

作者单位: Department of General Mechanics and Mechanics Foundation, School of Aerospace Harbin Institute of Te School of Computer Science and Technology Harbin Engineering University Harbin,Heilongjiang Province

会议类型: 国际会议

会议名称: 2007 IEEE International Conference on Automation and Lofistics

会议地点: 山东济南

会议语种:英文

在线出版日期: 2007-08-18（万方平台首次上网日期，不代表论文的发表时间）