摘要： 采用kohonen神经网络是一种具有自组织特征映射(SOFM)的人工神经模型,并对其在泵站自动控制系统故障诊断中的应用进行研究。得出：自组织特征映射模型具有自学习功能、运算速度快、类型识别能力强的优点。

关键词: 神经网络, 控制系统, 故障诊断

Abstract: In this paper,Kohonens neural network model and the application of fault diagnosis based on this method in PLC control system are introduced.And compared with BP network,that the model of self_organizing feature map (SOFM) network has self_learning function,rapid arichmetic, strong type recognition and wide application prospect are presented.

中图分类号: 

• TP183