Battery box temperature control in cold regions

Guancheng Du; Xiantao Yu

doi:10.1117/12.3037885

27 September 2024 Battery box temperature control in cold regions

Guancheng Du, Xiantao Yu

Author Affiliations +

Proceedings Volume 13275, Sixth International Conference on Information Science, Electrical, and Automation Engineering (ISEAE 2024); 132753O (2024) https://doi.org/10.1117/12.3037885
Event: 6th International Conference on Information Science, Electrical, and Automation Engineering (ISEAE 2024), 2024, Wuhan, China

Abstract

This paper designs a battery management system for the use of power batteries under low temperature conditions. By establishing a three-dimensional simulation model, the paper simulates the temperature rise of batteries under different heating powers and establishes suitable fuzzy control rules. The hardware design is implemented using the GD32F303RCT6 and BQ76940 chips to control the battery temperature. Finally, the battery is tested in a constant temperature chamber at low temperatures, and it is found that the battery management system designed in this paper can effectively maintain the battery temperature.

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

Citation Download Citation

Guancheng Du and Xiantao Yu "Battery box temperature control in cold regions", Proc. SPIE 13275, Sixth International Conference on Information Science, Electrical, and Automation Engineering (ISEAE 2024), 132753O (27 September 2024); https://doi.org/10.1117/12.3037885

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