Comprehensive energy system optimization planning and configuration method under electricity-carbon fusion

The invention belongs to the technical field of integrated energy planning and configuration, and particularly relates to an integrated energy system optimization planning and configuration method under electricity-carbon fusion, which comprises the following steps: S1, determining the type of each established substation; s2, analyzing specifications of the planned area for construction of each substation, and establishing a single-station configuration boundary model of each substation; s3, establishing an income model of each substation in combination with the full life cycle carbon emission of each substation and the electricity-carbon correlation model; s4, multi-station fusion mode analysis is carried out, and the single-station configuration boundary model of each substation is combined to establish a funding income model of different fusion modes; s5, establishing an operation constraint model configured by the comprehensive energy station; and S6, solving the optimal configuration of each functional s