损失规避下考虑梯次利用的退役动力电池回收  

Recycling of Retired Power Batteries Considering Cascade Utilization under Loss Aversion

作　　者：黄福友 马超 HUANG Fuyou;MA Chao(Sichuan Academy of Transportation Development Strategy&Planning,Chengdu 610041;College of Automotive&Traffic Engineering,Hubei University of Arts&Sciences,Xiangyang 441053,China)

机构地区：[1]四川省交通运输发展战略和规划科学研究院,四川成都610041 [2]湖北文理学院汽车与交通工程学院,湖北襄阳441053

出　　处：《物流技术》2024年第7期24-34,共11页Logistics Technology

基　　金：“新能源汽车与智慧交通”湖北省优势特色学科群资助项目(XKTD052323);2024年中国物流学会、中国物流与采购联合会面上计划课题项目(2024CSLKT3-180)。

摘　　要：废旧动力电池的处理已成为当前新能源汽车“退役潮”带来的关键问题。为了帮助动力电池制造商在“退役潮”中规避损失,并做好退役动力电池的回收再利用工作,在由一个损失规避的动力电池制造商、一个风险中性的汽车企业、一个消费者市场和一个梯次利用市场组成的闭环供应链中,考虑退役动力电池供给量不确定的市场下,采用心理账户分离法刻画制造商的损失规避决策模型。首先,分别构建了固定回收价下的汽车企业回收模式、回收价不确定下的汽车企业回收模式、制造商和汽车企业共同回收模式,讨论了汽车企业的回收价、制造商的回收价和回收量,表明制造商直接参与回收业务有助于提高回收量。然后,分析了回收量参数的敏感性,指出了可梯次利用比例的提高、损失规避程度的加深、潜在市场供给量的减小均会降低回收量。最后,应用数值实验探索了上述参数对企业效用的影响,表明制造商开启直接回收业务能够增加企业的效益,由此建议制造商适时开展直接回收业务。With the popularity of electric vehicles and the development of electric energy storage technol⁃ogies,power batteries,as a core component of electric vehicles,have become an increasingly more essential link in the national campaign to transit from fossil energy to electric energy.The working lifespan of a power battery is usually 8 to 10 years.Therefore,with the increase in electric vehicle parc,how to effectively recy⁃cle and utilize retired power batteries has become one of the important issues to be solved.The treatment of waste power batteries has become a key issue relating to the continued prosperity of the current and future new energy vehicle industry.In this paper,in order to help power battery manufacturers avoid losses in the"mass retirement of power batteries"and properly handle the recycling and reusing of retired power batteries,targeting at a closed-loop supply chain of retired power battery recycling business consisting of a loss-averse power battery manufactur⁃er,a risk-neutral automobile enterprise,a consumer market and a cascade utilization market,under the con⁃dition of uncertain potential retired power battery supply,and assuming that the power battery manufacturer is the loss-averse leader of the supply chain and the automobile enterprise a follower,both risk-neutral,we constructed the competitive model and profit function between the two under three decision-making com⁃binations to explore the differences in the manufacturer's recycling volume and the automobile enterprise's recycling price under different models and conducted the relevant sensitivity and equilibrium analysis.Specif⁃ically,we first constructed the automobile enterprise recycling model with fixed recycling price,the automo⁃bile enterprise recycling model with uncertain recycling price,and the manufacturer and automobile enter⁃prise joint recycling model respectively,and looked at the automobile enterprise's recycling price,the manu⁃facturer's recycling price and recycling volume,which indicated that the dir

关 键 词：损失规避 梯次利用 退役动力电池 闭环供应链 

分 类 号：F426.61[经济管理—产业经济] TM912[电气工程—电力电子与电力传动] F713.2