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综合能源系统是缓解能源危机的重要能源供应方式.文章提出了一种考虑柔性负荷?电动汽车和储能综合需求响应的综合能源系统站网协同规划方法.首先,基于用户侧的负荷替代,建立了考虑综合需求响应的能源站模型.然后,基于能源网络特点,综合考虑系统投资?运行维护以及弃风弃光惩罚成本,建立了综合能源系统的能源站和能源网络协同规划模型,优化求解电力线路和天然气管道的选址以及能源站设备的定容问题.最后,算例结果表明提出的规划方法有利于延缓或减少新线路和能源站设备的投资建设,提高综合能源系统规划的经济性.“,”The integrated energy system (IES) is an important energy supply method for mitigating the energy crisis. A station-and-network–coordinated planning method for the IES, which considers the integrated demand responses (IDRs) of flexible loads, electric vehicles, and energy storage is proposed in this work. First, based on load substitution at the user side, an energy-station model considering the IDR is established. Then, based on the characteristics of the energy network, a collaborative planning model is established for the energy station and energy network of the IES, considering the comprehensive system investment, operation and maintenance, and clean energy shortage penalty costs, to minimize the total cost. This can help optimize the locations of the power lines and natural gas pipelines and the capacities of the equipment in an energy station. Finally, simulations are performed to demonstrate that the proposed planning method can help delay or reduce the construction of new lines and energy-station equipment, thereby reducing the investment required and improving the planning economics of the IES.