电网络的支路集可测性理论——(Ⅱ)多激励情况及元素集可测性

Branch Set Testability Theory for Electrical Networks——Part (Ⅱ):Multiple-Excitation Case and Element Set Testability

本文在文献[1]的基础上,进一步研究了多故障诊断中的一些实际问题。文中讨论了多激励条件下的支路集可测性和快速故障诊断算法,并将支路集可测性理论推广到一般的元素集。然后,给出了一个多故障诊断的仿真实例。

Based on paper [1], this paper makes a further study on some practical problems of multiple-fault diagnosis. The branch set testability and a fast algorithm for fault diagnosis are discussed in multiple-excitation case, and the testability theory is generalized from branch set to element set. Finally, a simulation example for multiple-fault diagnosis is given.