摘要
随“互联网+物流”产生的智能托盘,为带板运输提供新的发展机遇,而目前对智能托盘应用价值的研究较为缺乏。本文以三级供应链中托盘共用为背景,构建智能托盘与传统托盘混合共用的闭环循环流通系统,将循环周期分为八个阶段,建立系统总成本和效益测算模型,分别以传统托盘返还率、损坏率和智能托盘损坏率为随机变量测算系统总成本与效益。测算结果表明,相较于传统托盘的在途丢失和周转效率,使用智能托盘能更有效地降低系统总成本并提升效益,传统托盘的适量损坏并不会提高系统总成本,而智能托盘的损坏与系统总成本呈正相关关系,因此智能托盘的使用将提升托盘共用系统的稳定性。
Intelligent pallets,produced using“Internet+Logistics”provides a new development opportunity for palletized transport.However,the relative theoretical research on the application value of intelligent pallets has not been conducted in detail.Based on the pallet pool in a three-stage supply chain,a closed-loop recycling system mixed with intelligent pallets and traditional pallets and was established with eight phases in this paper.Furthermore,the total system cost and performance were investigated on account of the returned and broken traditional pallet,or the broken intelligent pallets in the circulation system.The experimental results show that the intelligent pallet could reduce the total system cost and promote efficiency more effectively,compared to the loss and turnover rate of the traditional pallet.In addition,the damage to the intelligent pallet positively correlated with the total system cost,whereas the moderate damage to the traditional pallet did not increase it.Consequently,the stability of the pallet pool system was improved by applying the intelligent pallet.
作者
邱小平
罗茂
谈艳俐
刘宇辰
QIU Xiao-ping;LUO Mao;TAN Yan-li;LIU Yu-chen(School of Transportation and Logistics,Southwest Jiaotong University,Chengdu 611756,China;National United Engineering Laboratory of Integrated and Intelligent Transportation,Chengdu 611756,China;Sichuan Key Laboratory of Comprehensive Transportation,Chengdu 611756,China)
出处
《交通运输工程与信息学报》
2021年第3期31-41,共11页
Journal of Transportation Engineering and Information
基金
国家自然科学基金(61673320)
国家重点研发课题(2019YFB2101802)
教育部人文社会科学规划基金(19Y5A630057)
成都市国际科技合作项目(2020-GH02-00064-HZ)
软科学研究项目(2020-RK00-00370-ZF)
内江市科技孵化和成果转化专项资金项目(基于区块链和运力整合的区域物流协同系统研发与示范应用)。
关键词
物流工程
托盘共用
成本模型
智能托盘
闭环供应链
logistics engineering
pallet pool
cost model
intelligent pallet
closed-loop supply chain
