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基于Matlab的BP神经网络,对电控发动机的故障进行研究。采集电控发动机故障数据,运用BP神经网络建立了故障诊断模型,并对几种常见故障进行了诊断,诊断结果表明BP神经网络在电控发动机故障诊断研究方面具有一定的实用价值。
The BP neural network based on Matlab is used to study the fault of electronically controlled engine. The fault data of electronically controlled engine was collected. The fault diagnosis model was established by using BP neural network, and several common faults were diagnosed. The results show that BP neural network has some practical value in fault diagnosis research of electronically controlled engine.