考虑RFID技术的再制造闭环供应链定价模型

发布时间：2018-04-08 22:37

本文选题：RFID技术　切入点：闭环供应链　出处：《合肥工业大学》2017年硕士论文

【摘要】：近年来,废旧品回收再制造受到社会各界的密切关注,这主要是因为废旧品回收再制造在保护环境的同时,也减少了企业的生产成本。而在再制造的实践中,从市场上回收废旧品是再制造的源头,是再制造活动一个关键环节,同时也是一个难点。因此本文将射频识别(Radio Frequency Identification,简称RFID)技术引入到废旧品回收活动中,从而进行更有效的操作管理。RFID技术的主要原理就是射频信号在电磁场进行感应,从而可以达到无接触式识别的效果,可用于追踪产品的流向,不仅可以达到优化供应链管理的效果,而且对产品再制造的过程的优化也是显著的。为了进一步探讨RFID在再制造闭环供应链中的具体影响,本文考虑了由一个制造商和一个零售商组成的的再制造闭环供应链,然后分别在RFID可以提高废旧品的回收率以及RFID可以减少废旧品的回收成本这两种情形下,建立了一体化和非一体化的再制造闭环供应链模型,决策出最优的定价以及最优的RFID水平策略。在RFID可以提高废旧品的回收率的情况下,我们首先对比分析了RFID技术使用前后的效果,然后再建立了决策RFID技术水平的再制造闭环供应链定价模型,在求得最优策略后,我们对RFID技术使用时额外增加的回收率的规模参数以及成本节约进行了灵敏度分析。在RFID可以减少废旧品的回收成本情形下,在求得最优策略后,我们分析了使用RFID技术时额外减少的回收成本的规模参数、RFID标签成本、RFID技术水平相关投入成本规模参数对供应链成员利润、定价和RFID技术水平的影响。
[Abstract]:In recent years, recycling and remanufacturing of waste products has received close attention from all walks of life, which is mainly due to the fact that recycling and remanufacturing of waste products not only protects the environment, but also reduces the production cost of enterprises.In the practice of remanufacturing, recycling waste from the market is the source of remanufacturing, is a key link of remanufacturing activities, but also a difficult point.Therefore, in this paper, radio frequency identification (RFID) technology is introduced into waste recycling activities, and the main principle of more effective operation management. RFID technology is that radio frequency signals are induced in electromagnetic fields.It can be used to track the flow of products, not only to optimize the supply chain management, but also to optimize the process of product remanufacture.In order to further investigate the influence of RFID in the remanufacturing closed-loop supply chain, a remanufacturing closed-loop supply chain consisting of a manufacturer and a retailer is considered in this paper.Then, under the two situations that RFID can increase the recovery rate of waste products and RFID can reduce the cost of recycling, an integrated and non-integrated closed-loop supply chain model of remanufacturing is established.The optimal pricing and the optimal RFID level strategy are determined.Under the condition that RFID can improve the recovery rate of waste and used products, we first compare and analyze the effect of RFID technology before and after use, and then establish a remanufacturing closed-loop supply chain pricing model to determine the level of RFID technology.Sensitivity analysis of the scale parameters and cost savings of the additional recovery rate in the use of RFID technology is carried out.In the case that RFID can reduce the cost of recycling waste products, after the optimal strategy is obtained,We analyze the scale parameters of extra cost reduction in using RFID technology and the influence of RFID tag cost cost and input cost scale parameters on the profit, pricing and RFID technology level of supply chain members.
【学位授予单位】：合肥工业大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：F274;F713.2

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