| 综合能源系统:碳配额分配机制与双层优化策略 |
| Integrated energy system: Carbon quota allocation mechanism and two-layer optimization strategy |
| 摘要点击 10 全文点击 0 投稿时间：2025-10-29 修订日期：2026-08-18 |
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| 中文关键词 综合能源系统；储能碳配额；P2P碳交易；博弈竞价；双层优化 |
| 英文关键词 Integrated Energy System; Energy Storage Carbon Quota; P2P Carbon Trading; Game Bidding; Two-Layer Optimization |
| 基金项目 国家自然科学杰出青年科学基金资助项目（72325008；72274188）； |
| 投稿方向 能源与环境 |
| 作者 | 单位 | 邮编 | | 段宏波* | 中国科学院大学 | 100190 | | 邹佳芯 | 中国科学院大学 | | | 陈颉 | 湘潭大学 | | | 伍攀峰 | 湘潭大学 | |
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| 中文摘要 |
| 针对综合能源系统(Integrated Energy System, IES)储能单元碳响应能力不足及市场参与度低的问题，提出一种基于储能碳配额分配与点对点(P2P)竞价机制的双层优化策略。外层机制通过碳因子折算构建动态碳配额分配模型，将碳排放责任与交易资格分配至储能单元，以优化系统低碳经济性；内层机制基于供需差异构建P2P碳配额博弈竞价模型，刻画价格形成与策略响应的动态联动，并利用均衡理论验证价格稳定性；最后，我们采用CPLEX求解器与交替方向乘子法(Alternating Direction Method of Multipliers, ADMM)对双层模型进行协同求解。算例分析显示，该策略使储能收益与市场参与度得到显著提升。总体上看，所提机制能够实现碳排放与运行成本同步下降，实现系统整体低碳目标与储能个体利益的协同。 |
| 英文摘要 |
| This paper proposes a two-layer optimization strategy based on energy storage carbon quota allocation and peer-to-peer (P2P) bidding mechanisms to address the insufficient carbon responsiveness and low market participation of energy storage units in integrated energy systems (IES). In the outer layer, a dynamic carbon quota allocation model was constructed via carbon factor conversion to assign carbon emission responsibilities and trading qualifications to storage units for optimizing system-level low-carbon economy. In the inner layer, a P2P carbon quota game bidding model was established based on supply-demand differences to capture the dynamic linkage between price formation and strategy responses, with game equilibrium theory employed to verify price stability. The two-layer model was solved coordinately using the CPLEX solver and the alternating direction method of multipliers (ADMM). Case studies show that the proposed strategy increases storage revenue and market participation. The results indicate that this mechanism achieves simultaneous reductions in carbon emissions and operating costs. |
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