电力系统自动化2025，Vol.49Issue(9)：52-60,9.DOI:10.7500/AEPS20240513001
动态碳-绿证交易交互机制下多综合能源系统协调优化调度
Coordinated Optimal Dispatch of Multiple Integrated Energy Systems Under Dynamic Carbon-Green Certificate Trading Interaction Mechanism
摘要
Abstract
In order to improve the low-carbon economy and resource supply and demand flexibility of integrated energy system(IES)with electricity-heat-gas,a coordinated optimal dispatch model of multiple integrated energy systems(MIESs)considering dynamic carbon-green certificate trading supply and demand curve is established under the interactive operation mode of carbon emission trading and green certificate trading.Firstly,based on the introduction of carbon capture coupling power-to-gas in the combined heat and power unit model,a system optimization model considering the dynamic carbon-green certificate trading interaction mechanism is constructed to reduce carbon emissions.Secondly,a point-to-point resource interaction model of MIESs based on asymmetric Nash negotiation theory is constructed.This model is decoupled into two sub-problems:minimizing the cost of the integrated energy system alliance and ensuring the fair distribution of resource sharing trading revenue.The alternating direction method of multipliers is used to achieve interactive decoupling solution,thereby ensuring the privacy and security of each participant.At the same time,at the stage of income distribution,the asymmetric bargaining method is used to quantify the matching degree of renewable energy output and load of each entity,and the contribution degree in point-to-point resource sharing as bargaining factors to promote the fair distribution of revenue within the alliance.Finally,several case scenarios are set up to verify the effectiveness and rationality of the proposed model.关键词
综合能源系统/碳交易/绿证交易/交互机制/资源共享/非对称议价/协调优化调度Key words
integrated energy system(IES)/carbon emission trading/green certificate trading/interaction mechanism/resource sharing/asymmetric bargaining/coordinated optimal dispatch引用本文复制引用
卢佳富,梁宁,徐慧慧,徐雅崟,田永林,尚应战..动态碳-绿证交易交互机制下多综合能源系统协调优化调度[J].电力系统自动化,2025,49(9):52-60,9.基金项目
国家自然科学基金资助项目(52167010) （52167010）
国家电网有限公司科技项目(W24FZ2730049,52273023010C). This work is supported by National Natural Science Foundation of China(No.52167010)and State Grid Corporation of China(No.W24FZ2730049,No.52273023010C). （W24FZ2730049,52273023010C）
