电力系统保护与控制2026，Vol.54Issue(15)：1-12,12.DOI:10.19783/j.cnki.pspc.260122
基于主从博弈的电-热-气-氢-氨综合能源系统低碳经济调度
Stackelberg game based low-carbon economic dispatch of an integrated electricity-heat-gas-hydrogen-ammonia energy system
摘要
Abstract
To address the challenge of carbon dioxide utilization in industrial park low-carbon transformation,this paper proposes a Stackelberg game-based collaborative economic dispatch model for electricity-heat systems.The proposed model innovatively integrates methanation and urea synthesis processes into the integrated energy system,establishing a complete electricity-hydrogen-ammonia-methane/urea carbon cycle to achieve the resource utilization of carbon dioxide.Within this framework,the integrated energy system operator acts as the leader by formulating time-of-use electricity and heat pricing strategies,while load aggregators and energy suppliers serve as followers,jointly scheduling combined heat and power units,power-to-ammonia facilities,carbon capture systems,methanation units,and urea synthesis plants in response to price signals to maximize their respective profits.The model comprehensively balances multi-energy and carbon material flows,while incorporating a tiered carbon trading mechanism and demand response strategy.The Bayesian optimization-mixed-integer linear programming(BO-MILP)algorithm is employed to solve the proposed optimization problem.Case studies based on an expanded integrated electrical-gas network demonstrate that,compared with traditional dispatch models,the proposed approach not only effectively coordinates the interests of multiple stakeholders within the industrial park but also converts carbon dioxide into high-value-added products through carbon resource utilization,thereby significantly reducing system carbon emissions while enhancing the overall economic benefits.关键词
主从博弈/综合能源系统/电转氨/尿素合成/变压吸附/甲烷化/优化调度Key words
Stackelberg game/integrated energy system/power-to-ammonia/urea synthesis/pressure swing adsorption/methanation/optimal dispatch引用本文复制引用
胡依林,杜正聪,文良华,魏康林,陈文俊,罗媛方,杨博..基于主从博弈的电-热-气-氢-氨综合能源系统低碳经济调度[J].电力系统保护与控制,2026,54(15):1-12,12.基金项目
This work is supported by the National Natural Science Foundation of China(No.62263014). 国家自然科学基金项目资助(62263014) （No.62263014）
2024年中央引导地方科技发展资金项目资助(2024ZYD0267) （2024ZYD0267）
宜宾学院电气与新能源工程校级实验教学示范中心项目资助(XZX202406) （XZX202406）
宜宾学院—宜宾丰川动力科技有限公司实践教育基地项目资助(XSJJD2024007) （XSJJD2024007）
2025年"大学生创新创业训练计划"项目资助(X202510641233) （X202510641233）
