Research on Optimization and Scheduling Strategy of Electric-hydrogen Coupled Island Microgrid Based on Reversible Solid Oxide Cell

In this paper, a novel optimization method for an independent island microgrid based on the balance of plant assisted reversible solid oxide cell is proposed to meet the energy needs of residents on the remote island. Firstly, a refined model of the reversible solid oxide cell which is supported by a high-power balance of plant is established. Secondly, aiming to minimize the daily comprehensive operating cost of the microgrid system, an optimized scheduling strategy is proposed for a hydrogenelectricity coupled isolated microgrid based on the reversible solid oxide cell. Case study analyses confirm the effectiveness and feasibility of the proposed method.