Economic scheduling of electro-thermal energy systems considering molten salt thermal storage involved in thermo-electrolytic coupling

Song Mingshu; Wu Maoqian; Su Changsheng; Zuo Chenglei

doi:10.1117/12.3024671

13 May 2024 Economic scheduling of electro-thermal energy systems considering molten salt thermal storage involved in thermo-electrolytic coupling

Song Mingshu, Wu Maoqian, Su Changsheng, Zuo Chenglei

Author Affiliations +

Proceedings Volume 13159, Eighth International Conference on Energy System, Electricity, and Power (ESEP 2023); 131594X (2024) https://doi.org/10.1117/12.3024671
Event: Eighth International Conference on Energy System, Electricity and Power (ESEP 2023), 2023, Wuhan, China

Abstract

The thermoelectric decoupling needs to be realized for the electric-thermal system in the scheduling time scale to meet the deep peaking of heat load supply and the new energy consumption. Considering the participation of the molten salt thermal storage system in the economic dispatch of the original electrical and thermal system, a joint optimal dispatch model is constructed to minimize the carbon emission of the cogeneration unit and prioritize the consumption of renewable energy. A linear programming algorithm based on the Gurobi solver is used to accelerate the solution of the model. A typical heating scheduling day in a region is used as an example for simulation and analysis to verify the feasibility of the constructed model and algorithm.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Song Mingshu, Wu Maoqian, Su Changsheng, and Zuo Chenglei "Economic scheduling of electro-thermal energy systems considering molten salt thermal storage involved in thermo-electrolytic coupling", Proc. SPIE 13159, Eighth International Conference on Energy System, Electricity, and Power (ESEP 2023), 131594X (13 May 2024); https://doi.org/10.1117/12.3024671

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