关键词: 可诊断性, 工程加权法, 指标分配

Abstract: Considered the characteristic of the diagnosability index allocation, a new method is presented. Firstly the parameters and factors which affect the diagnosability index allocation are analyzed. Then the variables valued in different dimensions and ranges are unitized, and the allocation weight is obtained. Moreover, the method of diagnosability index allocation is presented. The method is showed to be reasonable and simple via an illustration.

Key words: diagnosability, engineering weighted method, index allocation