Introduced an analysis method of gray incidence degree analysis and discussed the Application of the method in failure diagnosis of differentialpiston air compressor.
介绍了灰色关联度分析方法,并论述了灰色关联度分析方法在级差式空压机故障诊断中的应用。
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The example showed that the failure state of differentialpiston air compressor could be diagnosed and located correctly by using gray incidence degree analysis method.