摘要
针对大型复杂的工程机械,建立基于BP(逆向传播)神经网络的智能故障诊断系统,给出了该系统的诊断方法和故障诊断步骤,并提供了对工程机械液压系统故障诊断的调试实例。
In this paper we construct an intellectualized system of fault diagnosis based on BP(Back Propagation) neural network in good-sized engineering machinery, and present the diagnosis method and it's fault diagnosis steps. An imitated diagnosis example in hydraulic system in engineering machinery is also given.
出处
《机械工程与自动化》
2004年第6期12-15,共4页
Mechanical Engineering & Automation
基金
国家高技术研究发展计划(863计划)重大项目(2003AA430020)
