面向CIMS的單件小批量訂單生產(chǎn)類型企業(yè)的生產(chǎn)計(jì)劃研究與應(yīng)用.pdf

1、華中理工大學(xué)博士學(xué)位論文面向CIMS的單件小批量訂單生產(chǎn)類型企業(yè)的生產(chǎn)計(jì)劃研究與應(yīng)用姓名：黃景平申請學(xué)位級別：博士專業(yè)：系統(tǒng)工程指導(dǎo)教師：馮珊1999.12.1華中理工大學(xué)博士學(xué)位論文ABSTRACTThisdissertationstudiesthetheoryandmethodofproductionplanningofenterprisewithsingleassemblylittlebatchandjoborderandimpl

2、ementsaintelligentdecisionsupportsystemforplanningmanagementbasedonthesituationofenterpriseThissystemistheinformationcenterofDFEMCIMSandtenderandquotationsystem(TQS)isitsvanguard，productionplanningmanagementsystem(PPMS)i

3、sitscoreThecontentofthisdissertationmaybedividedintopracticewhichmainlydealswiththepreliminarydesignofDFEMIDSS，detaileddesignandtheimplementofTQSandPPMSandtheorywhichmainlydealswiththemodeling，andsimulationofproductionpl

4、anningandproductionactivityplanningInthisdissertation，wefirstlystudyarchitecturedesign，softwarereusable，man—machineinterfaceandsystematicintegrationofDFEMIDSSFurthermorewedesignandactualizeTQSAfterdecidingthemanagingprec

5、ept，thegrainoftheworkbreakdownstructureandprocesscourse，ofproductioncapacityanddeducethecalculationformulaarrangedfortask，wedesignandagtualizePPMSBasedontheappliedsituationofDFEMIDSS，wefirstlyevaluatedvarioustypicalprodu

6、ctionplanningmodelsNextwesynthesizethemeritofdifferentmanagementconceptsandmethodstoconstructaproductionplanningmodelofenterprisewithsingleassemblylittlehatchandjoborderWealsodeduceaheuristicalgorithmicofthemodelandmany6

7、quilibriumstrategiesforcomputablepropertyForstabilityandvaliditywediscussthesituations，whichaddsomesecuredateSinceproductionactivityplanningismorecomplicatedthanproductionplanning。weexplorehowtosolvetheproductionactivity

8、planningwithmulti—layeredperceptrons(MLP)Becausesequenceandproductiveperiodshouldbeincorporatedtogetherinthesampledata，wepresentanapproachdenotingwithbitforexpressingthemAnotherproblemisthatthetrainingprocessesusuallyget

9、stuckatIocalminimalWeadvancethemechanismthatstoresandrecallsthetrainingweightofunitswithfinitestepstospringoutthelocalminimalAtlast，wefoundandproveamethod，whichmaycorrecttheappliederroriemixedbitencodingbasedsampleorgani

10、zationmode，memoryqueueofweightandtransitionalpointandcorrectionmethodThelastchaptersummarizestheresearchworkinthedissertationanddiscussessomeproblemswhichshouldberesearchedinthefutureKeywords：productionplanningproduction