摘要
本文提出了适用于线性和非线性模拟电路多故障诊断的多激励法,在考虑了非故障元件的容差时仍然有效。文内分析了容差的影响,给出了相应的定理,并通过理论分析及大量统计实验证明此定理的正确性,使多激励法完全可用于考虑了容差的情况。
The multiexciter method for multifaulty location advanced in this paper, which is suitable to linear circuit cheater is still effective when the tolerance of nonfault element is considered. This paper has analysed the influences of tolerance, given a relative theorem and then proved that the theorem is right by theoretical analyses and many statistical experiments. It shows that the multiexciter method is absolutely suitable for the conditions that the tolerance is considered.
出处
《山东建材学院学报》
1991年第3期1-4,共4页
Journal of Shandong Institute of Building Materials
关键词
线性电路
故障诊断
多激励法
容差
faulty location
multiexciter method
tolerance analysis.
