电气传动2026，Vol.56Issue(2)：50-57,8.DOI:10.19457/j.1001-2095.dqcd26207
计及碳排放的电动汽车充电站优化定价策略
Optimal Pricing Strategy of Electric Vehicle Charging Stations Considering Carbon Emissions
摘要
Abstract
In the context of carbon neutrality,an optimal pricing strategy for electric vehicle charging stations considering carbon emissions was proposed.Firstly,a price response characteristic model of electric vehicle users was constructed.Secondly,an optimal pricing model with the lowest carbon emission,the minimum load peak-valley difference and the highest charging station revenue as the objectives was established and transformed into a Markov decision process.Then,an improved proximal policy optimization(PPO)algorithm based on the time difference error was proposed to improve the efficiency and stability of the algorithm.Finally,the example analysis shows that the proposed pricing strategy can reduce the peak-valley difference of distribution network load and improve the economic benefit and low carbon level of charging station.关键词
充电站/碳排放/定价策略/深度强化学习/改进近端策略优化算法Key words
charging station/carbon emission/pricing strategy/deep reinforcement learning/improved proximal policy optimization(PPO)algorithm分类
信息技术与安全科学引用本文复制引用
尹力,盛俊杰,袁杰,冯燕钧..计及碳排放的电动汽车充电站优化定价策略[J].电气传动,2026,56(2):50-57,8.基金项目
国家电网公司科技项目(5400-202322566A-3-2-ZN) （5400-202322566A-3-2-ZN）
