Fault Diagnosis of Multi-Information Fusion in Train Intelligent Control System Based on Fuzzy Neutral Network and Evidential Theory
Ruoqiong Li, Xin Li, Youpeng Zhang · International Journal of Control and Automation · 2016
Aiming at the becoming, uncertainty and space distributing of input multi-fault characteristic information in train intelligent control system fault diagnosis, a system structure for fault diagnosis of multi-information fusion in train intelligent control system is presented. The method of fault diagnosis of multi-information fusion in train intelligent control system based on fuzzy neural network and D-S evidential theory is discussed. Result of example indicates that this method can effectively improve the probability and reduce the uncertainty of diagnosis.