State-of-Charge Estimation and Active Cell Pack Balancing Design of Lithium Battery Power System for Smart Electric Vehicle
Joint Authors
Chin, C. S.
Gao, Z. C.
Toh, W. D.
Chiew, J.
Jia, J.
Source
Journal of Advanced Transportation
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-14, 14 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-12-31
Country of Publication
Egypt
No. of Pages
14
Main Subjects
Abstract EN
This paper presents an integrated state-of-charge (SOC) estimation model and active cell balancing of a 12-cell lithium iron phosphate (LiFePO4) battery power system.
The strong tracking cubature extended Kalman filter (STCEKF) gave an accurate SOC prediction compared to other Kalman-based filter algorithms.
The proposed groupwise balancing of the multiple SOC exhibited a higher balancing speed and lower balancing loss than other cell balancing designs.
The experimental results demonstrated the robustness and performance of the battery when subjected to current load profile of an electric vehicle under varying ambient temperature.
American Psychological Association (APA)
Gao, Z. C.& Chin, C. S.& Toh, W. D.& Chiew, J.& Jia, J.. 2017. State-of-Charge Estimation and Active Cell Pack Balancing Design of Lithium Battery Power System for Smart Electric Vehicle. Journal of Advanced Transportation،Vol. 2017, no. 2017, pp.1-14.
https://search.emarefa.net/detail/BIM-1170898
Modern Language Association (MLA)
Gao, Z. C.…[et al.]. State-of-Charge Estimation and Active Cell Pack Balancing Design of Lithium Battery Power System for Smart Electric Vehicle. Journal of Advanced Transportation No. 2017 (2017), pp.1-14.
https://search.emarefa.net/detail/BIM-1170898
American Medical Association (AMA)
Gao, Z. C.& Chin, C. S.& Toh, W. D.& Chiew, J.& Jia, J.. State-of-Charge Estimation and Active Cell Pack Balancing Design of Lithium Battery Power System for Smart Electric Vehicle. Journal of Advanced Transportation. 2017. Vol. 2017, no. 2017, pp.1-14.
https://search.emarefa.net/detail/BIM-1170898
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1170898