摘要
提出模糊—灰色关联—神经网络这一故障识别方法,通过将模糊理论和灰色关联度相结合,形成所提取故障特征值的模糊关联度,将模糊关联度作为神经网络的输入量进行变速箱故障种类的识别。实现了针对在不同工作状态下的故障识别,为实现故障智能化诊断提出了一和综合性神经网络故障诊断方法。
Fuzzy-gray relating-neural network is discussed,through integrating fuzzy-theory and gray relating degree,fuzzy-gray relating degree of failure eigenvalue has been formed,and identifying of gear-box failure has been done through making fuzzy-relating degree to neural network inputting measures. Failure identifying of gear-box in differ working state has been realized,in order to realizing intelligentized failure diagnosis synthesized neural network failure diagnosis means has been put forward.
出处
《机械设计与制造》
2003年第6期10-11,共2页
Machinery Design & Manufacture
