@inproceedings{07527e14759d4ce988f7acecf46a81cb,
title = "Electrical and Thermal Active Co-Management for Lithium-ion Batteries",
abstract = "With the increased market of electric vehicle, more advanced and comprehensive battery thermal management system with active cooling strategy needs to be investigated to ensure enhanced battery pack performances. This paper presents the study of electrical and thermal co-management for Lithiumion batteries using multiphysics computational methods. The modeling process includes finite element simulation and Gaussian process (GP) based surrogate models. The model is validated using experimental data, where the temperature change of the battery is predicted. The effects of coolant velocity and battery charging C-rate are studied, and a response surface of the maximum temperature is created using the GP model. An active cooling system control strategy is then derived based on the GP model, and the effectiveness of the co-management strategy is demonstrated with a case study.",
keywords = "battery management system, co-management, GP surrogate model, lithium-ion battery",
author = "Zhuoyuan Zheng and Zheng Liu and Sara Kohtz and Pingfeng Wang and Yumeng Li and Wuchen Fu and Nenad Miljkovic and Sonya Smith",
note = "Funding Information: This work was supported by National Science Foundation (NSF) through the Engineering Research Center for Power Optimization of Electro-Thermal Systems (POETS) with cooperative agreement EEC-1449548. Funding Information: ACKNOWLEDGMENT This work was supported by National Science Foundation (NSF) through the Engineering Research Center for Power Optimization of Electro-Thermal Systems (POETS) with cooperative agreement EEC-1449548. Publisher Copyright: {\textcopyright} 2022 IEEE.; 2022 IEEE Transportation Electrification Conference and Expo, ITEC 2022 ; Conference date: 15-06-2022 Through 17-06-2022",
year = "2022",
doi = "10.1109/ITEC53557.2022.9813807",
language = "English (US)",
series = "2022 IEEE Transportation Electrification Conference and Expo, ITEC 2022",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1159--1162",
booktitle = "2022 IEEE Transportation Electrification Conference and Expo, ITEC 2022",
address = "United States",
}