CFP last date
20 May 2024
Reseach Article

Estimation of SOC and SOH of Li-Ion Batteries

by Prashanth K I, Dinesh Rao B, Aravind Sharma
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 104 - Number 4
Year of Publication: 2014
Authors: Prashanth K I, Dinesh Rao B, Aravind Sharma
10.5120/18194-9111

Prashanth K I, Dinesh Rao B, Aravind Sharma . Estimation of SOC and SOH of Li-Ion Batteries. International Journal of Computer Applications. 104, 4 ( October 2014), 45-49. DOI=10.5120/18194-9111

@article{ 10.5120/18194-9111,
author = { Prashanth K I, Dinesh Rao B, Aravind Sharma },
title = { Estimation of SOC and SOH of Li-Ion Batteries },
journal = { International Journal of Computer Applications },
issue_date = { October 2014 },
volume = { 104 },
number = { 4 },
month = { October },
year = { 2014 },
issn = { 0975-8887 },
pages = { 45-49 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume104/number4/18194-9111/ },
doi = { 10.5120/18194-9111 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T22:35:19.681556+05:30
%A Prashanth K I
%A Dinesh Rao B
%A Aravind Sharma
%T Estimation of SOC and SOH of Li-Ion Batteries
%J International Journal of Computer Applications
%@ 0975-8887
%V 104
%N 4
%P 45-49
%D 2014
%I Foundation of Computer Science (FCS), NY, USA
Abstract

Battery is the most widely used energy storage device. Since its invention, it has become a common power source for various household, commercial and industrial applications. Despite its ever increasing importance, many challenges remain unsolved to characterize and manage the battery. Among them, one fundamental issue is the estimation of state of charge (SoC), and Sate of health (SOH) of battery. SoC expressed in percentage, refers to the amount of capacity available in a battery. SoC is critical for modelling and managing batteries. If SoC is 100%, reflects a full battery and if SoC is 0%, reflects an empty battery. This project aims at developing an estimate the SoC and remaining runtime of a rechargeable battery. The combined estimation of SOC method is based on Coulomb Counting technique.

References
  1. M. Coleman, C. K. Lee, C. Zhu, W. G. Hurley (2007), State of- Charge Determination From EMF Voltage Estimation: Using Impedance, Terminal Voltage, and Current for Lead- Acid and Lithium-Ion Batteries, IEEE transaction on industrial electronics, vol. 54, no. 5, pp. 2550-2557.
  2. P. Rong, M. Pedram (2006), An Analytical Model for Predicting the Remaining Battery Capacity of Lithium-Ion Batteries, IEEE transaction on very large scale integration (VLSI) systems, vol. 14, no. 5, pp. 441-451.
  3. L. Gao, S. Liu, R. A. Dougal (2002), Dynamic Lithium-Ion Battery Model for System Simulation, IEEE transaction on components and packaging technologies, vol. 25, no. 3, pp. 495-505.
  4. V. Pop, H. J. Bergveld, P. H. L. Notten, P. P. L. Regtien, "State-of-Charge Indication in Portable Applications", IEEE International Symposium on Industrial Electronics, Vol. 3, pp. 1007-1012, June 2005.
  5. C. Barbier, H. Meyer, B. Nogarede and S. Bensaoud, "A battery state of charge indicator for electric vehicle", Proceedings of the Institution of Mechanical Engineers. Automotive Electronics. International Conference, 17–19 May 1994, pp. 29–34, London, UK.
  6. A. Kawamura and T. Yanagihara, "State of charge estimation of sealed lead-acid batteries used for electric vehicles", Proceedings of the 29thAnnual IEEE Power Electronics Specialists Conference, 17–22 May 1998, pp. 582–7, Fukuoka, Japan.
  7. B. Schweighofer, K. M. Raab, and G. Brasseur, "Modeling of high power automotive batteries by the use of an automated test system," IEEE Trans. Instrum. Meas. , vol. 52, no. 4, pp. 1087–1091, Aug. 2003.
  8. F. Huet, "A review of impedance measurements for determination of the state-of-charge or state-of-health of secondary batteries", Journal of Power Sources 70 (1998) 59-69.
  9. P. Singh, C. Fennie Jr. , D. Reisner, "Fuzzy logic modeling of SOC and available capacity on nickel/metal hydride batteries", Journal of Power Sources 136 (2004) 322–333.
  10. Shamna P V, Beena M Varghese "State-of-Charge Estimation of Lithium-Ion Batteries Combining Current and Voltage Based Estimation" International Journal of Engineering and Innovative Technology (IJEIT) Volume 2, Issue 12, June 2013
  11. D. Sutanto. , H. L. Chang "A New Battery Model for use with Battery Energy Storage Systems and Electric Vehicles Power Systems" IEEETrans. on Energy Conversion. Vol. 4, No. 2, March 1995.
  12. Zenati, A. ; Desprez, P. ; Razik, H "Estimation of the SOC and the SOH of Li-ion Batteries, by combining Impedance Measurements with the Fuzzy Logic Inference" IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society, Page(s): 1773 - 1778
Index Terms

Computer Science
Information Sciences

Keywords

SOC of Li-Ion Battery SOH of Li-ion Battery.