摘要
优化售电公司交易策略有利于提升新型电力系统效率、深化电力市场改革。针对售电公司如何结合电改新政进行决策优化的问题,提出一种售电公司混合电力交易的策略。首先,分析新政对电力交易各主体交易决策的影响;然后,构建用户、售电公司、常规能源(CES)发电商和配置储能的可再生能源(RES)发电商的最优决策模型,并对售电公司的最优交易策略进行求解;最后,通过算例分析验证了所提策略可以有效提高售电公司收益、促进RES电力消纳。
Trading strategy optimization for power sale companies is conducive to improving the efficiency of new power system and deepening the reform of electricity market.Targeting the problem of how the power sale companies can optimize their decision-making in combination with new power reform policy,the paper proposes a hybrid power trading strategy for the power sale companies.Firstly,the impact of the new policy on the trading decisions of various entities in electricity trading is analyzed.Then the optimal decision making model of users,the power sale companies,conventional energy source(CES)power generators and renewable energy(RES)power generators with energy storage is constructed,and the optimal trading strategy for the power sale companies is solved.Finally,the example analysis verifies that the proposed strategy can effectively improve the income of the power sale companies and promote RES power consumption.
作者
王辉
王聪聪
赵文会
WANG Hui;WANG Congcong;ZHAO Wenhui(College of Economics and Management,Shanghai University of Electric Power,Shanghai 200090,China)
出处
《智慧电力》
北大核心
2023年第6期49-56,共8页
Smart Power
基金
国家社科基金面上资助项目(20BJL036)
上海市哲学社会科学规划一般课题(2020BGL011)。
关键词
售电公司
中长期与现货市场
绿色电力证书
交易决策
power sale company
medium-and long-term and spot market
green power certificate
trading decision
