工程设计学报Issue(4)：317-323,7.DOI:10.3785/j.issn.1006-754X.2015.04.003
基于区间分析的舰船装备可靠性模糊分配方法
Fuzzy reliability allocation method for warship armaments based on interval analysis
摘要
Abstract
Aiming at problems that there were many factors that had influence on the allocation and some of which were hard to analyze quantitatively in process of warship armaments reliability allocation ,a method was proposed based on analytic hierarchy process (AHP) ,fuzzy comprehen‐sive evaluation and interval analysis .This method employed fuzzy comprehensive evaluation to establish reliability allocation model of system ,and designed a flow chart of reliability allocation ;eight influence factors were considered ,and relative quantitative methods were analyzed ,and hi‐erarchical model of reliability allocation was established by AHP .Fuzzy information was ex‐pressed by interval number instead of single value ,and reliability data of similar products and ex‐pert estimation were applied to determine judgment matrix and weight of each influence factor , w hich achieved the combination of qualitative analysis and quantitative analysis .In all ,the meth‐od had solved the uncertainty in process of reliability allocation for warship armaments .Finally , the application of this method in a warship power system indicated that the method was feasible and effective for the reliability allocation of warship armaments with good operation ,and had a good practical significance in engineering .关键词
舰船装备/可靠性分配/模糊综合评判/区间分析/定量分析/定性分析Key words
warship armament/reliability allocation/fuzzy comprehensive evaluation/interval a-nalysis/quantitative analysis/qualitative analysis分类
管理科学引用本文复制引用
杨超,狄鹏,陈童..基于区间分析的舰船装备可靠性模糊分配方法[J].工程设计学报,2015,(4):317-323,7.基金项目
海军工程大学自然科学基金资助项目（HGDKYJGZX15020）． （）
