摘要
探讨D-S证据理论在机床故障诊断中的应用,介绍了基于D-S证据理论的决策,D-S证据理论的不足及其改进方法,并用实例分别介绍了证据冲突不大时和证据冲突较大时D-S证据理论在机床故障诊断中的处理方法。
The D-S evidential theory about failure diagnosis of the machine tool is discussed in this paper.The D-S evidential theory and its deficiency is introduced.One improved method of D-S evidential theory is discussed.Examples of the D-S evidential theory about failure diagnosis of the machine tool is introduced when there is less conflict or greater conflict.
出处
《工业控制计算机》
2010年第7期65-66,共2页
Industrial Control Computer
关键词
D-S证据理论
信息融合
机床故障诊断
D-S evidential theory
information fusion
failure diagnosis of the machine tool
