Intelligent fault diagnosis research of electromagnetic interference based on the combination of CBR and RBR

摘要

It is difficult to diagnose the faults of electromagnetic interference (EMI) since the knowledge of it is incomplete. In order to solve the problem, an intelligent fault diagnosis method of electromagnetic interference is proposed based on the combination of CBR and RBR. In the proposed method CBR is relied on mainly and supplemented with the RBR, i.e., RBR is enabled when the similarity of the target case and the source case of CBR case base is below the threshold value. The fault diagnosis problem of electromagnetic interference can be solved much better by the proposed method.