Operational optimization of integrated energy systems considering green power trading and energy sharing

As an important solution to achieve the "double carbon" goal, it is of great significance to study the operation optimization of the integrated energy system. From the perspective of an integrated energy system, considering green power trading, energy sharing and the interaction between green power trading and carbon trading, the article establishes a carbon trading model considering carbon deduction in green power trading and an energy sharing library model, and proposes an integrated energy operation optimization model considering green power trading and energy sharing. Example analyses show that the model can reduce the total cost by 8.059% and carbon emissions by 11.998%. The model can realize the effect of reducing operation costs and carbon emissions to achieve the system low carbon economy operation.