面向维修过程的预警模型  

Early-warning model oriented to maintenance procedures

作　　者：刘枫[1] 张力[1] 刘英博[1] 段君[2] 

机构地区：[1]清华大学软件学院,北京100084 [2]山西兰花科技创业股份有限公司,山西晋城048000

出　　处：《计算机集成制造系统》2010年第10期2109-2115,共7页Computer Integrated Manufacturing Systems

基　　金：国家863计划资助项目(2009AA043401;2009AA043402;2007AA040607);国家自然科学基金资助项目(60973100)~~

摘　　要：针对大型装备在维修过程中缺乏有效、全面预警机制的问题,提出了一套面向维修过程的预警方案。该方案以五元组通用预警描述模型为基础,对维修过程中的维修需求编制、维修活动计划、维修作业执行和维修物料管理四个方面进行了预警模型的定制,进而形成面向维修过程的预警系统。通过在维护、维修和大修企业信息化平台上实现该预警方案,验证了模型的合理性。Due to lack of effective and comprehensive early-warning mechanism for large equipment during maintenance procedures,a set of early-warning program oriented to maintenance procedures was proposed.The foundation of this program was a five group universal early-warning description model.This program also customized the earlywarning models for four important aspects of maintenance procedure：the maintenance requirements compilation,the maintenance activities planning,the maintenance operations implementation and the maintenance materials management.Subsequently,an early-warning architecture oriented to maintenance procedures was constructed.Finally,the rationality of the early-warning model was validated by the implementation of the program on the Maintenance,Repair and Overhaul/Operations（MRO）enterprise information platform.

关 键 词：维修过程 预警 模型 维护、维修和大修 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]