Fuzzy Multiple Criteria Optimization for Redundancy Allocation

• Main Authors: Chi-Che Hsiao, 蕭祺哲
• Other Authors: Hsi-Mei Hsu
• Format: Others
• Language: zh-TW
• Published: 1995
• Online Access: http://ndltd.ncl.edu.tw/handle/49707362836044825442

碩士 === 國立交通大學 === 工業工程研究所 === 83 === It is well known that redundancy is one of the effective methods to increase the reliability of system. However, cost, weight and volumn of system are also the important criteria for the redundancy allocation problem. In this study,we provide a fuzzy multiple criteria mathematical model for the redundancy allocation problem. The reliability and cost are represent as fuzzy numbers. This redundancy allocation mathematical model is nonlinear and integer programming. We also provide an interactive approach to solve the model. Finally,a numerical example is given to illustrate the approach.