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Research And Development On Replenishment System Of Distribution Center For Production

Posted on:2017-03-05Degree:MasterType:Thesis
Country:ChinaCandidate:S Y TaoFull Text:PDF
GTID:2348330512970597Subject:Master of Engineering
Abstract/Summary:PDF Full Text Request
For the parts of supply process between multiple suppliers and multiple OEMs,the framework and operation process of distribution center model for producing were studied.Based on this,a distribution center replenishment system which focused on low safety stock,replenishment warning function and the calculation of replenishment quantity was researched and designed.First,by analysis of three parts supply modes in parts supply,the distribution center model framework was built for production between multiple suppliers and multiple OEMs.The stakeholder interests and mode of operation process was studied,which provided a kind of logistics mode for the parts supply.A frame structure of replenishment system that included demand management,replenishment warning,replenishment quantity management,replenishment way management was set up according to the operation process of the mode and the requirements of overall framework,JIT production,stock characteristics and process of replenishment.Secondly,safety stock,replenishment strategy,replenishment warning and replenishment quantity as four key problems of replenishment system in the mode of distribution center model for the production were studied.By using data simulation method,the safety stock under separate replenishment by suppliers and under centralized replenishment by replenishment system were analyzed respectively,and the reduction of safety stock under centralized replenishment is verified.Based on the research of four kinds of general basic replenishment strategy,the replenishment strategy that replenishment system adopted in the mode was determined.And a replenishment early warning mechanism of double insurance inventory check were build based on the analysis of replenishment system,and the replenishment quantity has been calculated in three steps according to the amount relationship of data which related various inventory in the process of the replenishment.Thirdly,according to the actual description of each object needs of the replenishment system.Then business of demand management,replenishment warning,replenishment quantity management and replenishment methods were studied separately,to build replenishment system of each module business process diagram.And then replenishment system data flow diagram was built according to the business process and data transfer relationship,get the corresponding data flow chart.By the requirements analysis,business analysis and data flow analysis,the function modules of the system are constructed and the database is designed.At last,on the basis of analysis and research of the replenishment system,on the development platform of VS 2010 and database of SQL 2008,the system verified the scientific of this study method.And demand management,replenishment warning,replenishment quantity management and replenishment methods were achieved.
Keywords/Search Tags:distribution center, replenishment system, safety stock, replenishment strategy, replenishment quantity, business process
PDF Full Text Request
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