产品配置管理系统研究

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1、~在分析了一家典型离散制造企业的特殊产品数据管理需求后，设计了适合该企业的产品配置管理系统的最佳业务实践方案,特别是从具体业务情景到抽象软件功能的概念映射与转换。最后以商业系统SAPR/3的产品配置管理模块为例，与本文设计的原型系统进行了优缺点比较。本文的研究工作对于对离散制造行业产品数据管理的应用具有可操作的实践指导意义。关键字PDM，产品配置管理，范树，实例树5~~~RESEARCHOFTHEPRODUCTCONFIGURATIONMANAGEMENTSYSTEMABSTRACTThemarketrequiremen

2、toftheindustrialproductisdevelopingtothedirectionoffastsatisfyingthecustomer’spersonalrequirement.Enterpriseneedstoaffordtheabilityoffastandefficientreactiontothisrequirement.Facingthisproblem,theresearchontheproductconfigurationmanagementraisesawideattention.The

3、targetoftheproductconfigurationmanagementistosatisfythecustomer’sindividualrequirementbyflexibleproductarchitecturedesignandlowestcost.Thetargetoftheproductconfigurationsystemistogiveasoftwaresupplytotheproductconfigurationmanagement.Thethesisgivesaresearchonthep

4、roductconfigurationmanagementsystembythreeapproachofmodeling,developingandimplementing.Basingtheconceptdescriptionoftheproductconfiguration,heredesignamodeloftheproductconfigurationsystembytheUMLtechnology.Thismodelincludingastructuredtreewithflexiblescalability,

5、andcaneasilyreferencethecontentof6~~~aholographicnodebyparameterdriveninthestructuredtree.Inthismodel,therelationshipbetweentheoptionalconfigurationandtheinstanceconfigurationisexpressedbytheconceptof“NORMALTREE”and“INSTANCETREE”inproductconfiguration.Simultaneou

6、sly,thethesisdescribestheaffectareaintheproductconfigurationoftheparameters,andhowtousetheparametertoconstructtheconfigurationrules,andthenbindtheparameterdrivenintheproductconfiguration，thecorrespondingengineofthecalculationruleswasdesigned.Basingtheabovemention

7、edmodel,thesystemdesignrelatedtoproductconfigurationmanagementsoftwarewasaccomplished.ByusingthedevelopingplatformofORACLEdatabase,aprototypeapplicationsystemofproductconfigurationmanagementwasdesigned,achievingthefunctionalityofdatastorage,rulesrepresentationand

8、calculationforamiddlesizeddataofproductconfiguration.It’salsoverifiedintherealproductconfigurationdesignenvironment.Thisthesisalsogivesaresearchonthetechnicalf