灰色关联理论在铁路信号设备状态评价中的应用

The application of Grey Relation Theory to Railway Signal Equipment State Evaluation

提出了一种基于灰色理论关联度分析方法对铁路信号设备运行状态进行评价.首先介绍了灰色系统理论和关联度分析法的计算步骤,在此基础上对转辙机进行了状态评价,通过计算验证了该方法的正确性.

A theory is presented based on the grey correlation degree analysis method of railway signal equipment running status evaluation.First,the grey system theory and calculation steps of correlation analysis method are introduced,then based on this,the point machine status is evaluated,and the results demonstrate the validity of the proposed method.