综合能源系统是实现“双碳”目标的有效路径，为了提高综合能源系统多能互补及低碳化特性，提出一种计及碳捕集-垃圾焚烧-电转气联合运行与供需灵活双响应的综合能源系统优化调度模型。供应侧将构建碳捕集电厂、垃圾焚烧电厂、电转气、燃气机组联合运行模型，将部分负荷进行转移，充分挖掘不同能源所具有的时空互补性；需求侧考虑电、热负荷具备时间上以及不同类型间的转移；针对可再生能源的不确定性，采用拉丁超立方抽样进行随机场景生成并结合Kantorovich进行场景削减。最后，综合考虑系统低碳性和经济性，建立以总运行成本最小为目标的供需灵活响应综合能源系统优化调度模型。算例结果表明：所建模型能够有效提高绿色能源消纳能力，进一步降低综合能源系统的碳排放量并减少经济运行成本。

Integrated energy systems are an effective path to achieve the "dual carbon" goals. In order to improve the multi-energy complementation and low-carbon characteristics of the integrated energy system, an optimal scheduling model of the integrated energy system was proposed, which took into account the joint operation of carbon capture power plant, waste incineration power plant, electricity-to-gas and flexible dual-response of supply and demand. On the demand side, the transfer of electricity and heat loads in time and between different types were considered. For the uncertainty of renewable energy sources, Latin hypercube sampling was used to generate stochastic scenarios and Kantorovich was used to cut down the scenarios. Finally, the optimal scheduling model of the supply-demand flexible response integrated energy system was established with the goal of minimizing the total operating cost by taking into consideration of the system's low-carbon nature and economic performance. The results show that the proposed model can effectively improve the green energy consumption capacity, further reduce the carbon emission of the integrated energy system and minimize the economic operation cost.