This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Dynamic Thermal Model of Li-Ion Battery for Predictive Behavior in Hybrid and Fuel Cell Vehicles
Technical Paper
2003-01-2286
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
Li-Ion battery is attractive for HEVs and FCEVs because of its high power density and lack of memory effect. However, high battery temperatures during operation result in a short battery lifespan and degraded performance. To address this issue, battery manufacturers and OEMs have used different pre-set cooling strategies. Unlike the pre-set cooling strategy this thermal model forecasts battery temperatures, allows a better usage of the battery system, responds to battery power demand and maintains battery temperature limits. This paper discusses the real-time control of the battery cooling including battery stress analysis. The authors present a dynamic thermal model for the Li-Ion battery system using the finite-volume method and discuss transient battery thermal characteristics and real-time battery cooling control under various battery duty cycles. Validation results of the model are presented in this paper.
Recommended Content
Topic
Citation
Park, C. and Jaura, A., "Dynamic Thermal Model of Li-Ion Battery for Predictive Behavior in Hybrid and Fuel Cell Vehicles," SAE Technical Paper 2003-01-2286, 2003, https://doi.org/10.4271/2003-01-2286.Also In
References
- Park Chan-Woo Jaura Arun K. 2002 “Transient Heat Transfer of 42V Ni-MH Batteries for an HEV Application” SAE 2002-01-1964
- Motloch Chester G. Christophersen Jon P. Belt Jeffrey R. Wright Randy B. Hunt Gary L. Sutula Raymond A. Duong Tien Tartamella Thomas J. Haskins Harold J. Miller Ted J. 2002 “High-Power Battery Testing Procedures and Analytical Methodologies for HEV's,” SAE 2002-01-1950
- Linden David 1994 Handbook of Batteries Second McGraw-Hill
- Incropera Frank P. DeWitt David P. 1985 Fundamentals of Heat and Mass Transfer Second John Wiley & Sons
- Kreith, F. 1999 “Conduction in Solids (Surface Contact, Imperfect Metal-to-Metal),” Heat Transfer and Fluid Flow Data Books Fletcher Leroy S. et al. Genium Publishing Corporation New York
- Kaviany Massoud 2001 Principles of Heat Transfer First John Wiley & Sons
- Schneider, P. J. 1985 “Conduction,” Handbook of Heat Transfer Second Rohsenow, W. M. et al. McGraw-Hill New York