基于演化博弈视角的中国废铅蓄电池回收利用过程主要问题分析和对策研究

Analysis of main problems and countermeasures in waste Lead-acid battery recycling in China based on evolutionary game theory

我国铅蓄电池每年的报废量十分庞大,其不正规回收利用给环境带来了严重污染。近年来,国家为规范废铅蓄电池的回收利用已出台多项政策,但行业内部仍存在许多问题。基于调研说明了废铅蓄电池回收利用的现状,阐述了回收利用过程中的电池流向和保障机制。基于废铅蓄电池回收利用过程各利益相关方复杂的博弈关系引入演化博弈模型,从模型构建、求解和结果可视化几方面说明演化博弈的流程。通过梳理废铅蓄电池回收利用过程中各利益相关方的矛盾冲突,针对正规回收、生产者延伸责任落实、正规再生利用等方面构建三方演化博弈模型。最后,结合模型分析提出相应建议,包括强化物联网技术的应用、出台经济激励政策、建立规范的回收体系、合理规划布局再生铅企业、打击违法行为等。

The amount of waste lead-acid batteries is very large every year in China,and the irregular recycling has brought severe pollution to the environment.In recent years,China has issued a number of policies to regulate the recycling of waste lead-acid batteries,but there are still many problems within the industry.Based on the investigation,the current situation of waste lead-acid batteries’recycling was explored,that was,the battery flows and guarantee mechanism in the process of recycling were expounded.Based on the complex game relationship among stakeholders in the recycling process of waste lead-acid batteries,an evolutionary game model was introduced with being illustrated the process of the evolutionary game from the aspects of model construction,solution and result visualization.By clarifying the contradictions and conflicts of various stakeholders in the recycling process,tripartite evolutionary game models were constructed for regular collecting,the implementation of extended producer responsibility and regular recycling.Finally,combined with qualitative analysis,this paper putted forward corresponding suggestions,including strengthening the application of Internet of things technology,issuing economic incentive policies,establishing a standardized recycling system,reasonably planning and distributing renewable lead enterprises,cracking down on illegal acts,and so on.