ZHANG JinLiang, PAN Min, ZHUANG Ying. A Two-stage Optimal Scheduling Approach for Multi-park Integrated Energy Systems Based on Cooperative Electricity and Carbon Trading[J]. 2025, 53(8): 29-36.
ZHANG JinLiang, PAN Min, ZHUANG Ying. A Two-stage Optimal Scheduling Approach for Multi-park Integrated Energy Systems Based on Cooperative Electricity and Carbon Trading[J]. 2025, 53(8): 29-36. DOI: 10.20204/j.sp.2025.08004.
A Two-stage Optimal Scheduling Approach for Multi-park Integrated Energy Systems Based on Cooperative Electricity and Carbon Trading
Promoting renewable energy accommodation and building low-carbon,clean integrated energy systems is a critical pathway for power system reform.Firstly,based on electricity trading and carbon allowance trading mechanisms,a park-level integrated energy system model incorporating the synergy of electricity,heat,gas,and cooling is developed.Secondly,a cooperative electricity and carbon allowance sharing operation model for multiple parks is established using a two-stage optimization method,which is decomposed into self-scheduling and cooperative scheduling stages.The alternating direction method of multipliers (ADMM) is employed for distributed solution,effectively safeguarding the data privacy of each entity.Finally,simulation results demonstrate that the proposed approach not only achieves internal electricity and carbon allowance sharing among multiple integrated energy systems but also significantly improves computational efficiency,validating the effectiveness of the strategy.
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