设备寿命周期费用问题研究及其在化工设备管理中的应用

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1、华中科技大学硕士学位论文设备寿命周期费用问题研究及其在化工设备管理中的应用姓名：邵国刚申请学位级别：硕士专业：工业工程指导教师：肖人彬20041217华中科技大学硕士学位论文AbstractEquipmentisanimportantpartofplantanditisthemajormeansforthesymboloftheproductivity．Thepaperresearchesadeviceassistantdecisionsupportsystemthatcanaaiusttomode

2、rnizationengineeringneed，becausethelifecyclecosttheoryinthetechnologyeconomicsisintroduced．Itcombinescomputertechnology,decisionscienceandtechnologyeconomics．Aquantitativedecisiongistisfurnishedtodecision—makeratcost．、Lifecyclecostofequipmentintechnolo

3、gyeconomicsisthealllifecostingofequipmentincludingfromtheselection，design，manufacture，test，use，maintenance，repair,tothewasteofequipment。Applicationlifecyclecostmethodsassistancedecision，itprovidesthedataoftheequipmentmanagementandreducetheinfluenceofin

4、dividualandmakethemanagementmorescientificandelevatetheefficiencyoftheequipment’Sandtheeconomics’，thesociety’Sthroughthemeansofanalysis，predictofthecostingandcomprehensiveeconomicsappraise．Thepaperwasmaintoproceedtheresearchintheaspectsofbelow．Thepaper

5、expoundsthelifecyclecosttheoryinthetechnologyeconomics．Atthispoint，thefactoi'sofinfluenceequipmentlifecyclecostareanalyzed．Aimedatthepetrifactionbusinessenterprisemotiveequipments，allapplieddecomposedframeworkofequipmentlifecyclecostisfounded．Thedecomp

6、osedframeworkestablishesanicerbasictogatherandmanagecostdata，andtoprovideapplieddatafordecisionsupportsystem，Applicationthelinearregression，statisticsanalysis，nervenetworketc．methodestablishedwiththecostthatpetrifactiontherelatedlifecycleinmachineinmot

7、ive-inbusinessenterpriseCOStestimatesthemode／，forpetrifactionthedecisionthatbusinessenterpriseequipmentsmanagementprovidesthebasisthatdealturnwithguide．Intheaspectsofequipmentschoosingtypeeconomicevaluating，makeUSeoftheeconomiclifecycleevaluationmethod

8、，orwithmakeUSeofthecostefficiencymethodtocometogethercertainischosenthebestprojectoftheequipmentsmodel．Passtotheequipmentsalreadythecostdatathattakeplaceproceedstheanalysis，establishingthehomologouscostmodel，analyzingtheaspectfromtheeco