电子电路故障诊断的一种新方法

A new method of fault diagnosis for electronic circuits

本文在文献 [1、2 ]的基础上提出一种诊断大规模容差子网络级故障的新方法—交叉撕裂诊断法。文中首先论叙f≤ 3的撕裂准则 ,然后 ,应用区间分析法对容差子网络进行故障定位。

Based on,this paper presents a new intersected torn searched for fault diagnosis at sub network level in large networks.The rules of intersecting torn to f≤3 is firstly presented.Then the faulty sub network is identified with interval analysis.The proposed approach can be applied to fault diagnosis of electronic circuits in communication networks.