Browse > Article
http://dx.doi.org/10.21289/KSIC.2021.24.6.669

A Study on the Charging and Diagnosis System of xEV Reusable Waste Battery  

Park, Sung-Jun (Dept. of Electrical Engineering, Chonnam National University)
Kim, Chun-Sung (Green Energy Institute)
Park, Seong-Mi (Dept. of Lift Engineering, Korea Lift College)
Publication Information
Journal of the Korean Society of Industry Convergence / v.24, no.6_1, 2021 , pp. 669-681 More about this Journal
Abstract
As the supply of xEV in Korea is rapidly increasing, the amount of waste batteries is expected to increase rapidly, but the current recycling system for waste xEV batteries is very insufficient. In order to properly utilize the xEV reusable battery module, it is essential to classify it into a type that has similar discharge characteristics to the current state of health(SOH), which is the discharge capacity of the battery. This paper proposes a system that can minimize the exchange of energy with the KEPCO system by using the charging/discharging method by circulating power between batteries in order to minimize the power consumption when charging and discharging waste batteries. In the proposed system, a function to measure parameters during the charging/discharging test of the waste battery was implemented to build a customized big date for the test waste battery. In addition, the dynamic characteristics of the proposed circuit were analyzed using PSIM, which is useful for power electronics analysis, and the validity of the proposed circuit was verified through experiments.
Keywords
xEV Reusable Waste Batteries; Charging/Discharging Method; State Of Health(SOH); Direct Current Internal Resistance(DCIR); Alternating Current Internal Resistance(ACIR);
Citations & Related Records
연도 인용수 순위
  • Reference
1 H. D. Lee, O. T. Lim, "Policy Suggestion for Fostering the Industry of Using End of Life EV Batteries," Trans. of the Korean Hydrogen and New Energy Society, Vol. 32, No. 4, pp. 263~270, 2021.   DOI
2 D. Liu, J. Zhou, H. Liao, Y. Peng, and X. Peng, "A health indicator extraction and optimization framework for lithium ion battery degradation modeling and prognostics," IEEE Transactions on Systems, Man, and Cybernetics: Systems, Vol. 45, pp. 915-928, 2015.   DOI
3 J. Lee and M. F. Pecht, "Reduction of litium ion battery qualificatrion time based on prognostics and health management," IEEE Transactions on Industrial Electronics, Vol. 66, pp. 7310-7315, 2019.   DOI
4 J. Qi et al., "A preventive approach for solving battery imbalance issue by using a bidirectional multiple-input cuk converter working in DCVM," IEEE Transactions on Industrial Electronics, Vol. 64, pp. 7780-7789, 2017.   DOI
5 V. Agarwal, K. Uthaichana, R. A. Decarlo, L. H. Tsoukalas, "Development and validation of a battery model useful for discharging and charging power control and lifetime estimation," IEEE Trans. Energy. Convers., Vol. 25, No. 3, pp. 821-835.
6 J.-H. Kim, S.-J. Lee, J.-M. Lee, and B. H. Cho, "A New Direct Current Internal Resistance and State of Charge Relationship for the Li-Ion Battery Pulse Power Estimation," in Proc. of IEEE Int. Conf. Power Electron., pp. 1173-1178, 2007.
7 M. Uno and K. Tanaka, "Single-switch cell voltage equalizer using multistacked buck-boost converters operating in discontinuous conduction mode for series-connected energy storage cells," IEEE Trans. Veh. Technol., vol. 60, no. 8, pp. 3635-3645, Oct. 2011.   DOI
8 F. Cadini, C. Sbarufatti, F. Cancelliere, and M. Giglio, "State-of-life prognosis and diagnosis of lithium-ion batteries by data-driven particle filters," Applied Energy, Vol. 235, pp. 661-672, 2019.   DOI
9 M. Einhorn, W. Roessler, and J. Fleig, "Improved performance of serially connected li-ion batteries with active cell balancing in electric vehicles," IEEE Trans. Vehicular Tech., vol. 60, no. 99, pp. 2448-2457, May. 2011.   DOI
10 A. Guha and A. Patra, "State of health estimation of lithium ion batteries using capacity fade and internal resistance growth models," IEEE Transaction on Transportation Electrification, Vol. 4, pp. 135-146, 2018.   DOI