考虑供需双侧响应和碳交易的氢能综合能源系统鲁棒调度

双碳”背景下，为促进可再生能源消纳，约束园区碳排放和应对可再生能源的随机性，构建了含可逆固体氧化物电池(reversible solid oxide cell, RSOC)的园区氢能综合能源系统，并提出考虑供需双侧响应、阶梯碳交易机制和可再生能源出力不确定的鲁棒调度模型。首先，采用RSOC和储氢罐消纳可再生能源富余出力。其次，引入有机朗肯循环(organic Rankine cycle, ORC)余热发电和综合需求响应构成供需双侧响应优化热电运行。然后，通过鲁棒优化理论处理可再生能源的不确定性。接着以系统购能成本、碳交易成本、弃风光惩罚成本和需求响应成本之和最小为目标构建鲁棒调度模型，并采用CPLEX求解。最后通过算例仿真结果验证了模型的有效性。

Robust dispatch of a hydrogen integrated energy system considering double side response and carbon trading mechanism

Given the dual carbon goals, to promote renewable energy consumption, restrain carbon emission of the park and deal with the randomness of the renewable energy, this paper constructs a park-level hydrogen energy integrated energy system with reversible solid oxide cells (RSOC), and proposes a robust dispatching model considering both supply and demand responses, as well as a stepped carbon trading mechanism and taking into account the uncertainty of renewable energy. First, the RSOC and hydrogen storage tank are used to absorb the surplus output of renewable energy. Second, organic Rankine cycle (ORC) waste heat power generation and comprehensive demand response are introduced to form a double-side response to supply and demand to optimize thermoelectric operation. Then robust optimization theory is used to deal with the uncertainty of renewable energy. After that, a robust dispatching model is constructed with the goal of minimizing the sum of the system energy purchase carbon transaction, wind-solar penalty, and demand response costs, and is analyzed by CPLEX. Finally, the validity of the model is verified by the simulation results of an example.