This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Simulation of Lithium Ion HEV Battery Aging Using Electrochemical Battery Model under Different Ambient Temperature Conditions
Technical Paper
2015-01-1198
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
This paper investigates the aging performance of the lithium ion cobalt oxide battery pack of a single shaft parallel hybrid electric vehicle (HEV) under different ambient temperatures. Varying ambient temperature of HEVs results in different battery temperature and then leads to different aging performance of the battery pack. Battery aging is reflected in the increasing of battery internal resistance and the decreasing of battery capacity. In this paper, a single shaft parallel hybrid electric vehicle model is built by integrating Automotive Simulation Model (ASM) from dSPACE and AutoLion-ST battery model from ECPower to realize the co-simulation of HEV powertrain in the common MATLAB/Simulink platform. The battery model is a physics-based and thermally-coupled battery (TCB) model, which enables the investigation of battery capacity degradation and aging. Standard driving cycle with differing ambient temperatures is tested using developed HEV model. The variation of capacity fading rate under different temperatures is observed. Under extreme temperature conditions, it is found that the range of the voltage response of the battery pack is wider under lower temperatures indicating an increase in internal resistance. The aging of the battery, observed from the decreasing of battery capacity, is also faster under lower temperature. The simulation results of this study provide useful information and reliable model for the effective design of HEV battery management systems.
Recommended Content
Authors
Topic
Citation
Cheng, M., Feng, L., and Chen, B., "Simulation of Lithium Ion HEV Battery Aging Using Electrochemical Battery Model under Different Ambient Temperature Conditions," SAE Technical Paper 2015-01-1198, 2015, https://doi.org/10.4271/2015-01-1198.Also In
References
- Rahn C. D. and Wang C.-Y. Battery systems engineering John Wiley & Sons Ltd 2013
- Lu L. , Han X. , Li J. , Hua J. , and Ouyang M. A review on the key issues for lithium-ion battery management in electric vehicles Journal of Power Sources 226 272 288 2013
- EC Power | Li-ion Battery Software and Solutions http://ecpowergroup.com/
- A Thermally Coupled Battery Model for System-level Analysis of Li-ion Battery Packs User's Manual 4.1.8a 2014
- Patil K. , Molla S. K. , and Schulze T. Hybrid Vehicle Model Development using ASM-AMESim-Simscape Co-Simulation for Real-Time HIL Applications 2012
- Li , Y. , Agashe , P. , Ge , Z. , and Chen , B. Rapid Prototyping Energy Management System for a Single Shaft Parallel Hybrid Electric Vehicle Using Hardware-in-the-Loop Simulation SAE Int. J. Alt. Power 2 2 241 251 2013 10.4271/2013-01-0155
- Patil K. , Muli M. , and Zhu Z. Model-Based Development and Production Implementation of Motor Drive Controller for Hybrid Electric Vehicle 2013
- Doyle M. , Fuller T. F. , and Newman J. Modeling of Galvanostatic Charge and Discharge of the Lithium Polymer Insertion Cell Journal of the Electrochemical Society 140 1526 1533 Jun 1993
- Gu W. B. and Wang C. Y. 2000 Thermal and electrochemical coupled modeling of a lithium ion cell http://mtrl1.me.psu.edu/Document/ECS99Fall_final.pdf
- Smith K. and Wang C.-Y. Power and thermal characterization of a lithium-ion battery pack for hybrid-electric vehicles Journal of Power Sources 160 662 673 9 29 2006
- Srinivasan V. and Wang C. Y. Analysis of electrochemical and thermal behavior of Li-ion cells Journal of the Electrochemical Society 150 A98 A106 Jan 2003
- Wang J. , Liu P. , Hicks-Garner J. , Sherman E. , Soukiazian S. , Verbrugge M. et al. Cycle-life model for graphite-LiFePO(4) cells Journal of Power Sources 196 3942 3948 Apr 15 2011