灰关联分析在机械设备故障诊断中的应用

Application of Grey Incidence Analysis in the Complex Mechanical Devices Faults Diagnosis

本文着重介绍了灰关联分析的有关理论及其在机械设备故障诊断中的应用，实践证明，该方法简单、计算量小。

The principles of grey incidence analysis and its application in the complex mechanical devices faults diagnosis are introduced in detail in this paper. It is proved that the method is concise, useful and reliable.