On the basis of neural network(NN),fuzzy logic is introduced into back propagation(BP)neural network to con-struct fuzzy BP neural network(FBPNN),which is applied to boiler fault diagnosis in thermal power plants.FBPNN is trained and tested on boiler fault samples.The error analysis shows that compared with the traditional standard BP network,FBPNN can obtain better boiler fault diagnosis results.
关键词
BP神经网络/模拟逻辑/锅炉故障诊断/信息融合/隶属度
Key words
BP neural network/simulation logic/boiler fault diagnosis/information fusion/membership
维普
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