摘要： 针对目前传统验证方法不适用于直接对复杂装备的MTTR验证，提出根据MTTR曲线的相似程度将装备各分系统分组、对组进行验证的方案。根据相似性原理确定各分系统MTTR曲线相似度，再用分层重点分组方法对曲线进行分组，运用传统的验证方法对各组进行验证，为复杂装备MTTR的验证提出新的思路。
关键词:
MTTR曲线,
相似性,
模糊相似元,
相似度,
分组
Abstract: Traditional verification method is not suitable for complex equipment MTTR verification. This paper presents a method of verifying the group which comprises sub-system of the complex equipments based on degree of similarity of MTTR curve. It determines similarity degree of curves by similarity, and group curves by stratified keystone grouping method. It verifies groups by traditional verification method. It presents a new method for verification of complex equipment MTTR.
Key words:
MTTR curve,
similarity,
fuzzy similarity unit,
similarity degree,
grouping
中图分类号:
高伏, 郝建平, 王松山. 相似学原理在MTTR分组验证中的应用[J]. 计算机工程, 2011, 37(5): 247-248,252.
GAO Fu, HAO Jian-Beng, WANG Song-Shan. Application of Similarity Theory in Grouping Verification of MTTR[J]. Computer Engineering, 2011, 37(5): 247-248,252.