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针对飞航武器健康状态评估难的问题,综合考虑影响飞航武器健康状态的多种因素,结合飞航武器特点,构建了健康状态评估指标体系,提出了细化的健康状态分级准则。基于可拓优度理论和模糊理论,提出了一种飞航武器健康状态评估方法。利用装备必须满足的条件进行状态初次判定,判断装备是否处于故障状态;再利用可拓优度评价法对非故障装备健康状态进行评估,并借助群组决策特征根法确定各评价指标权重,利用模糊隶属度函数设计关联函数,最终实现飞航武器健康状态综合评估。
Aiming at the difficult problem of evaluating the health status of the flying weapon, considering the various factors that affect the health status of the flying weapon, combined with the characteristics of the navigational airship, the evaluation index system of the health status is constructed and the detailed classification rules of the health status are proposed. Based on the theory of extension superiority and fuzzy theory, a method of evaluating the health status of a flying weapon is proposed. Use equipment to meet the conditions of the initial state determination to determine whether the equipment is in a fault condition; and then use the extension of the excellent evaluation of non-fault health equipment status assessment, and by group decision-making method to determine the root of the weight of each evaluation index, the use of Fuzzy membership function design correlation function, and ultimately to achieve a comprehensive assessment of the health of the flying weapon.