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A new kind of reliability calculation method for complex system was proposed in this paper. Taking the components as the nodes, the reliability of complex system was represented by the connectivity reliability of shortest path in the network model of complex system. According to the differences of connecting types, different reliability calculation models were constructed. Finally, taking the bogie...
System reliability analysis becomes one hot topic of research in recent years. This paper takes advantage of the characteristics of high speed bullet train fault, on the basis of the weighted fuzzy production rule and fuzzy petri net, and puts forward a weighted fuzzy petri net model. It is used for diagnostic knowledge representation and reasoning. This model can effectively deal with the issues...
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