生鲜食品冷链低碳物流配送路径优化研究  

Research on Optimization of Cold Chain Low-Carbon Logistics Distribution Path of Fresh Food

作　　者：李保忠 李媛媛[1] LI Baozhong;LI Yuanyuan(Inner Mongolia University of Technology,Hohhot Inner Mongolia 010051,China)

机构地区：[1]内蒙古工业大学,内蒙古呼和浩特010051

出　　处：《信息与电脑》2023年第3期188-191,共4页Information & Computer

摘　　要：基于冷链物流配送车辆节能减排的必要性,在考虑固定成本、运输成本、时间窗惩罚成本以及制冷成本的基础上增加碳排放成本,建立了以配送总成本最小为目标函数的冷链物流配送模型,提出了一种解决该问题的改进蚁群算法,并使用算例验证了模型和算法。实验结果表明,该模型和算法有效,可以为物流企业的配送决策提供参考。Based on the necessity of cold chain logistics distribution vehicle energy conservation and emissions reduction,considering the fixed costs,transportation costs,time window penalty cost and cooling costs increase the cost of carbon emissions,on the basis of the established the minimum total distribution cost as the objective function of cold-chain logistics distribution model,this paper puts forward a solution to the problem of the improved ant colony algorithm,and using the example of the model and algorithm are verified.The experimental results show that the model and algorithm are effective and can provide a reference for the distribution decision of logistics enterprises.

关 键 词：冷链物流 低碳 蚁群算法 时间窗 

分 类 号：TP18[自动化与计算机技术—控制理论与控制工程] F252.1[自动化与计算机技术—控制科学与工程]