Temperature Equalization Control Method for DC-DC Cascaded Energy Storage Systems Considering Temperature Trends

This dataset primarily comprises experimental verification data and results related to the paper titled "Temperature Equalization Control Method for DC-DC Cascaded Energy Storage Systems Considering Temperature Trends." Based on these experimental findings, the effectiveness of DC-DC converters in achieving temperature equalization within electrochemical energy storage systems is validated. To enhance the efficiency of temperature equalization, a criterion based on temperature trends is proposed. The battery cooling strategy adopted in this study employs liquid cooling technology. Within this liquid cooling system, the thermal conductivity coefficient *k* is determined according to the system's heat transfer performance. In the closed-loop temperature equalization control system, temperature trends are integrated, and the temperature variations across individual battery modules serve as input parameters for control purposes. Temperature equalization control is implemented based on both temperature range and temperature difference, resulting in satisfactory experimental outcomes. This work establishes a technical foundation for further research on advanced intelligent algorithms in this domain and offers practical support for addressing engineering challenges related to temperature equalization control in electrochemical energy storage systems.