基于RFID技术的易逝品库存协同优化研究

发布时间：2018-02-24 10:48

本文关键词： RFID 易逝品库存优化投资回报率　出处：《北京物资学院》2014年硕士论文　论文类型：学位论文

【摘要】：随着全球经济一体化和社会科学技术的高速发展，产品的更新换代越来越快，生命周期不断缩短。在这种情况下，市场上的产品越来越多地呈现出易逝的特性。相对于普通产品而言，易逝品具有很强的时效性，对这些物品管理稍有不善就会产生较大的经济损失，并会对商品（特别是食品）埋下安全隐患。库存作为供应链管理的重要组成部分，其不准确问题普遍存在并严重影响着易逝品供应链绩效的提高。在对易逝品库存优化策略研究不断深入的同时，新兴的射频识别技术（Radio Frequency Identification，RFID）成为了供应链管理的热门技术，在供应链库存协调优化过程中起到了革命性的作用。因此，协调易逝品供应链上各节点企业如何采用RFID技术来提高其整体绩效，具有重要的研究意义。基于以上背景，论文重点研究了供应链环境下基于RFID技术的易逝品库存协同优化问题，主要研究内容如下：（1）分析了供应链库存不确定性产生的原因，在此基础上，深入分析库存不准确性对论易逝品供应链的重要影响，探讨能够通过RFID技术减少或者消除的不确定性因素。（2）在经典报童模型的基础上，，针对实施RFID技术，提出单层级网络中易逝品供应链库存协同优化策略，也就是在引入RFID的前提下，如何去实施协同优化的问题提出相应的模型。后考虑在单层级网络库存协同优化的基础上，构建多层级网络中的供应链库存协同优化模型，进一步深入探讨不同层级之间的库存协同优化策略。（3）在现有研究的基础上，以服装供应链为例，引入RFID技术，基于供应链运作参考模型（SCOR），研究基于RFID技术的智能供应链库存协同处理框架，构建基于RFID技术的服装供应链实施模型。最后通过构建RFID的投资回报率模型，得出实施RFID的决策条件，具有一定的实际参考价值。
[Abstract]:With the global economic integration and the rapid development of social science and technology, the replacement of products is becoming faster and faster, and the life cycle of the products is continuously shortened. In this case, More and more products on the market show perishable characteristics. Perishable products have a strong timeliness compared to ordinary products, and a slight mismanagement of these goods will result in greater economic losses. As an important part of supply chain management, inventory is a key component of supply chain management. Its inaccuracies exist widely and seriously affect the performance improvement of perishable goods supply chain. While the research on inventory optimization strategy of perishable goods is deepening, Radio Frequency Identification (RFID), a new RFID technology, has become a hot technology in supply chain management. It plays a revolutionary role in the optimization of inventory coordination in supply chain. Therefore, it is of great significance to study how to use RFID technology to improve the overall performance of enterprises in the supply chain of perishable goods. Based on the above background, this paper focuses on the collaborative optimization of perishable inventory in supply chain environment based on RFID technology. The main research contents are as follows:. Based on the analysis of the reasons of inventory uncertainty in supply chain, this paper deeply analyzes the important influence of inventory inaccuracy on perishable goods supply chain, and discusses the uncertainty factors that can be reduced or eliminated by RFID technology. 2) based on the classical newsboy model, aiming at the implementation of RFID technology, a collaborative optimization strategy of perishable goods supply chain inventory in single-layer network is proposed, which is based on the introduction of RFID. How to implement the collaborative optimization problem is put forward, and then the supply chain inventory collaborative optimization model in the multi-level network is constructed on the basis of the single-layer network inventory collaborative optimization. Further further discuss the inventory coordination optimization strategy between different levels. On the basis of the existing research, taking the clothing supply chain as an example, this paper introduces RFID technology, based on the reference model of supply chain operation, studies the intelligent supply chain inventory collaborative processing framework based on RFID technology. The implementation model of apparel supply chain based on RFID technology is constructed. Finally, by constructing the model of return on investment of RFID, the decision conditions of implementing RFID are obtained, which has certain practical reference value.
【学位授予单位】：北京物资学院
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP391.44;F253.9

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