| 模拟电路故障界诊断法中元件分组的可分性拓扑条件 |
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| 引用本文： | 杨鸿魁,钱彭年. 模拟电路故障界诊断法中元件分组的可分性拓扑条件[J]. 北京邮电大学学报, 1987, 0(2) |
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| 作者姓名： | 杨鸿魁 钱彭年 |
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| 作者单位： | 北京邮电大学研究生部，北京邮电大学研究生部 |
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| 摘 要： | 本文用 KCL 及 KVL 实现故障界诊断法,以此为基础,导出了这种方法元件分组的可分性拓扑条件。此条件是必要的,且是充分的。根据这个条件,我们可以很方便地从网络拓扑结构选择可及点,以达到覆盖尽可能多故障的目的。
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| 关 键 词： | 故障 故障界 故障诊断 可分性 广义逆矩阵 |
A Topological Condition of Separability for Analog Fault Diagnosis with Failure Bounds |
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| Yang Hongkui Qian Pengnian. A Topological Condition of Separability for Analog Fault Diagnosis with Failure Bounds[J]. Journal of Beijing University of Posts and Telecommunications, 1987, 0(2) |
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| Authors: | Yang Hongkui Qian Pengnian |
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| Affiliation: | Yang Hongkui Qian Pengnian Department of Graduate Sfudents |
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| Abstract: | When the approach of analog fault diagnosis with failure bounds appeared,it attracted more attention.In this paper,the approach is presented from KCL and KVL, based on which a topological condition of separability is derived.It is easy to select meaurements and excitations according to the condition,so that more faults can be co- vered.The condition is necessary and sufficient. |
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| Keywords: | fault failure bounds fault diagnosis separability generalized inverse matrix. |
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