Research on the method of electric heating system scheduling based on peak shaving of gravity energy storage device

Baiyue Song; Wanlin Guan; Yao Zhang; Wei Xing; Wenbo Jia; Yufeng Gao; Yuhao Liu; Huaiyu Guo

doi:10.1117/12.3015203

6 February 2024 Research on the method of electric heating system scheduling based on peak shaving of gravity energy storage device

Baiyue Song, Wanlin Guan, Yao Zhang, Wei Xing, Wenbo Jia, Yufeng Gao, Yuhao Liu, Huaiyu Guo

Author Affiliations +

Proceedings Volume 12979, Ninth International Conference on Energy Materials and Electrical Engineering (ICEMEE 2023); 1297930 (2024) https://doi.org/10.1117/12.3015203
Event: 9th International Conference on Energy Materials and Electrical Engineering (ICEMEE 2023), 2023, Guilin, China

Abstract

As a large number of wind turbines connected to the grid, the difficulty of peak regulation of the power system is becoming more and more difficult. Therefore, a large number of peak-shaving and valley-filling devices are urgently needed to ensure the smooth operation of the power system. As a device that can adjust the amount of electricity generated and received in real time, the gravity energy storage device is an effective way to solve the difficulty of peak regulation in the combined electric and heat system.According to the different operating characteristics of the power generation and reception of the gravity energy storage device, the mathematical model of the gravity energy storage device is established.On this basis, an optimal dispatch model of the combined electric and heat system is established, which considers the specific operation of the power system, the operation characteristics of the thermal system, and takes the system carbon transaction cost and the minimum established to study the influence of the input of gravity energy storage device on the operation characteristics of the combined coal consumption as the objective function.On this basis, an optimal dispatching model of the combined electric and heat system is electric and heat system, which considers the specific operation of the power system, the operation characteristics of the thermal system, and takes the system carbon transaction cost and coal consumption as the minimum objective function.

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

Citation Download Citation

Baiyue Song, Wanlin Guan, Yao Zhang, Wei Xing, Wenbo Jia, Yufeng Gao, Yuhao Liu, and Huaiyu Guo "Research on the method of electric heating system scheduling based on peak shaving of gravity energy storage device", Proc. SPIE 12979, Ninth International Conference on Energy Materials and Electrical Engineering (ICEMEE 2023), 1297930 (6 February 2024); https://doi.org/10.1117/12.3015203

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KEYWORDS

Wind energy

Carbon

Instrument modeling

Mathematical modeling

Medium wave

Power consumption

Thermal modeling

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