Distributed collaborative optimal dispatch of integrated energy systems considering stepped carbon trading

Liqun Han; Yang Ge; Yunxian Li; Chen Xing; Wenhao Gao; Zefei Yu

doi:10.1117/12.3004333

25 September 2023 Distributed collaborative optimal dispatch of integrated energy systems considering stepped carbon trading

Liqun Han, Yang Ge, Yunxian Li, Chen Xing, Wenhao Gao, Zefei Yu

Author Affiliations +

Proceedings Volume 12788, Second International Conference on Energy, Power, and Electrical Technology (ICEPET 2023); 127880S (2023) https://doi.org/10.1117/12.3004333
Event: Second International Conference on Energy, Power, and Electrical Technology (ICEPET 2023), 2023, Kuala Lumpur, Malaysia

Abstract

Integrated energy system (IES) is significant to achieve the goal of carbon peak and carbon neutrality. IES is composed of multiple interconnected micro energy grids, with obvious distributed and multi-agent characteristics, and it is very difficult to operate efficiently and cooperatively. This paper proposed a distributed optimization strategy considering stepped carbon trading mechanism. Firstly, the mathematical model of interconnection operation of multi-energy microgrid is established by considering energy cost and carbon trading cost. Then, the distributed solution of the model is realized based on the globally consistent ADMM algorithm. Finally, the optimization results of the model are analysed by a typical case to verify that the proposed strategy can effectively realize the economic and low-carbon operation of the system.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Liqun Han, Yang Ge, Yunxian Li, Chen Xing, Wenhao Gao, and Zefei Yu "Distributed collaborative optimal dispatch of integrated energy systems considering stepped carbon trading", Proc. SPIE 12788, Second International Conference on Energy, Power, and Electrical Technology (ICEPET 2023), 127880S (25 September 2023); https://doi.org/10.1117/12.3004333

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