The Fault Location Method Research of Three-Layer Network System
نویسندگان
چکیده
The fault location technology research of three-layer network system structure dynamic has important theoretic value and apparent engineering application value on exploring the fault detection and localization of the complex structure dynamic system. In this article, the method of failure propagation and adverse inference are adopted, the fault location algorithm of the three-layer structure dynamic network system is established on the basis of the concept of association matrix and the calculating method are proposed, and the simulation calculation confirmed the reliability of this paper. The results of the research can be used for the fault diagnosis of the hierarchical control system、 testing of the engineering software and the analysis of the failure effects of layered network of all kinds and other different fields. KeywordsThree-layer network; fault propagation; fault location.
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