流程企业动力设备的集成维护管理系统研究

《流程企业动力设备的集成维护管理系统研究》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。

1、天津大学博士学位论文流程企业动力设备的集成维护管理系统研究姓名：路世忠申请学位级别：博士专业：机械制造及其自动化指导教师：王太勇20050601关键词：动力设备维护管理状态监测工单管理统一建模语言智能体技术项目资助：本课题受到天津市科技发展计划项目资助，项目名称：“基于网络和状态监测的设备管理信息系统”，项目编号：0431835116。ABSTRACTForprocessindustry,suchaSpowerplant，metallurgicalplant，chemicalplantandSOon，

2、MRO(Maintenance，Repair,Operation)ofproductiveequipments，especiallypowerequipments，arejustifiablyveryimportanttoenterprise’Sproductiveactivities．Repairoffaultequipmentcallleadtotremendousproductiveloss，whichcallsforproperandexactmaintenancescheme，andvery

3、shortresponsehourswhenitbecomestoaresearchprojectofgreatimportanceinplantmaintenancefield．Underthesituation，thepaperpresentsspecificeffectivesolution,i．e．，ICBEMM(IntegratedCondition-BasedEnterpriseMaintenanceManagement)．TheproposedsystemCancarryoutcompr

4、ehensivemanagementduringequipment’Sservinglife，whichbringsaboutconsiderableeconomicandsociablebenefit．nlepaperfirstlyreviewsvarioustheoriesofplantmaintenanceinternalandoverseasindifferentperiodoftime，andsummarizestotheirdisadvantagesinpractice．andfinall

5、ypointsouttheproblemandmeasureforprocessindustry．TheestablishedICBEMM，whosegoalissoftmaintenancemanagement，proposesintegrationofCBM(Condition-BasedMaintenance)andPM(PreventiveMaintenance)．whichcanavoidexcessiveorscantmaintenanceofPMandtheriseofmaintenan

6、cecostanddi珩cuityofCBM+ICBEMM．discussedrespectivelyinfunctionalandorganizationallevel，showsitsnecessity,unexampledsuperiorityandmaneuverability．TheoryofPM，repair-taskschedulingandspare-partstockcontrolarealSOstudiedinthisdissertation．Technologiesofcondi

7、tionmonitoringandfaultdiagnosisareintroduced．Inviewofthedifferentfaultrateandessentialityofpowerequipments，themaintenancepolicyofrouteinspectionmanagementandon—linemonitoringareprovidedwiththeirownSOlution,trussandfunctions．ThepresentedreasonableFaultDi

8、agnosisReport(FDR)bridgesthemaintenancemanagementandconditionmonitoringwithout‘‘informationisland”．Workorder-orientedmanagementmechanismofrepairprocessisfirstlycreatedforICBEMM．Organizationpattern,staticstructureanddynamicbehavio