产生式系统在提升机载荷监测中的应用  

Application of Production System in Hoist Load Monitoring

作　　者：马驰[1] 肖兴明[1] 

机构地区：[1]中国矿业大学机电学院,江苏徐州221008

出　　处：《煤矿机械》2009年第10期162-164,共3页Coal Mine Machinery

基　　金：教育部博士点基金新教师项目(200802901507);中国矿业大学青年科研基金资助项目(0E080246)

摘　　要：介绍了产生式规则对于矿井提升机载荷监测的适用性和基于产生式规则的载荷监测专家系统结构,采用极大似然估计法从提升安全领域专家各自的影响图表ID及其关联矩阵构造出多数专家的影响图表MEID及其关联矩阵,抑制了专家知识中的主观因素,减小了不一致性,从而完成知识获取过程。Applicability of production system on load monitoring of mine hoist was explained, then the structure of a load monitoring expert system based on production rules was illustrated. With maximum likelihood method, Multiple Expert Influence Diagram （MEID） and the associated matrix can be achieved from Influence Diagrams （ID） and their associated matrixes of experts available, which limits subjective factors and inconsistency of the knowledge acquired and thus realizes knowledge acquisition from the field of mine hoist safety.

关 键 词：矿井提升机 载荷监测 产生式系统 故障诊断 

分 类 号：TD534[矿业工程—矿山机电]