The Application of BP Neural Network in Diagnosing the Short Circuit Fault of Winding
Jian Qun Zhang, De Jian Zhou · Applied Mechanics and Materials · 2014
As a common fault of motor, the short circuit of rotor winding is important for the accurate diagnosis. In this article, the author collected every status parameter of motor by different sensors, using two BP neural networks to partly diagnose the motor and fusing the results of partly diagnosis by D-S evidence theory. The author increases the creditability of diagnosis results by practices and decreases uncertainty, showing the efficiency of this method.