工业技术经济2025，Vol.44Issue(3)：56-66,11.DOI:10.3969/j.issn.1004-910X.2025.03.006
碳交易背景下考虑回收量补贴的动力电池回收决策研究
Recycling Strategy of Electric Vehicle Battery Considering the Recycling Quantity Subsidy Under the Cap-and-Trading
摘要
Abstract
With the explosive growth of sales of new energy vehicles,the retirement wave of power batteries is imminent,and the recycling of waste batteries has attracted attention from all walks of life.Therefore,incorporating carbon trading policies and government recycling subsidies into a closed-loop supply chain model,this paper construct three models(manufacturer recycling(model M),retailer recycling(model R),and third-party platform recycling(model T)to explore the recycling of power bat-teries employing differential game.The study finds that carbon trading prices can incentive manufacturers'carbon emission reduction investments under certain conditions.The optimal pricing for Model M and Model R will decrease with the government subsidies for end-of-life battery recycling,and the sensitivity of optimal pricing to subsidy depends on the recovery rate of end-of-life battery.The optimal pricing of the batteries will increase with the carbon emission factors,and the sensitivity of optimal pricing to carbon e-mission factors depends on carbon trading prices.The levels of recycling efforts are not entirely predetermined among three recycling modes,and their relationships hinges on the recycling efficiency coefficient.关键词
闭环供应链/动态碳减排/碳交易/政府补贴/新能源汽车/碳排放因子/电池回收率/动力电池Key words
closed-loop supply chain/dynamic carbon abatement/cap-and-trade/government subsidy/new energy ve-hicle/carbon emission factor/battery recovery/power battery分类
管理科学引用本文复制引用
李峰,张丹露..碳交易背景下考虑回收量补贴的动力电池回收决策研究[J].工业技术经济,2025,44(3):56-66,11.基金项目
教育部人文社会科学研究基金资助项目"多重环境规制交互作用下可持续供应链动态决策研究——探索回收新模式"(项目编号:23XJC630007) （项目编号:23XJC630007）
四川省科技计划资助项目"供应链运作绩效评价理论、方法与应用研究"(项目编号:2024NSFSC1068). （项目编号:2024NSFSC1068）
