面向电动汽车充电的区域碳普惠积分价格决策方法

Regional carbon inclusion integral price decision method based on electric vehicle charging

双碳目标下将碳普惠机制纳入碳市场交易体系是提升公众碳感知的重要手段,如何开展碳普惠积分应用值得关注。为此,以碳积分为碳普惠机制载体,构建了面向电动汽车充电的碳积分形成方法;考虑聚合交易需求,设计碳聚合商、控排企业参与区域碳普惠市场的双层交易模型:上层为碳聚合商和碳排企业交易主体经济模型,形成交易双方的供需关系,下层为基于供需比的区域碳交易价格决策模型,并采用改进粒子群方法求解;仿真结果表明,所提方法在聚合零散碳普惠资源基础上,建立了一种电动汽车充电碳普惠参与区域碳市场的可行交易方案,有效拓展碳普惠应用场景和价值。

Incorporating carbon inclusive mechanism into the carbon market trading system under the dual carbon target is an important means to enhance public carbon perception.It is noteworthy that how to carry out the application of carbon inclusion credits.To this end,an integral formation method for electric vehicle charging is constructed using carbon integral as the carrier of carbon inclusion mecha⁃nism;Considering the demand for aggregation trading,a double-layer trading model is designed for carbon aggregators and emission con⁃trol enterprises to participate in the regional carbon inclusion market.Upper layer is an economic model for carbon aggregators and emis⁃sion control enterprises,forming a supply-demand relationship between the trading parties.Lower layer is a regional carbon trading price decision-making model based on supply-demand ratio,and an improved particle swarm optimization method is used to solve the problem;Simulation results indicate that the proposed method establishes a feasible trading scheme for electric vehicle charging carbon inclusion to participate in regional carbon markets based on the aggregation of scattered carbon inclusion resources,effectively expanding the applica⁃tion scenarios and value of carbon inclusion.