Fault Diagnosis Expert System Based on Neural Network and its Application
Zhao Chun · 2005
In the light of the limitation of symbolic processing based on the expert system,this paper puts forward the idea of introducing the technology of neural network into fault diagnosis expert system, and structure and theory of expert system based on the neural network are introduced. In the end,an example of Three-Layer BP Networks fault diagnosis expert system of water pump is given,and its diagnosis process is introduced in detail and simulated. The results of simulation show the design of the diagnosis system is reasonable and feasible.