Journal of Applied Science and Engineering

Published by Tamkang University Press

1.30

Impact Factor

2.10

CiteScore

K. Shreya1 , Harsh Srivastava1 , Pranay Kumar1 , G. Ramanathan1 , Prassanna Madhavan1 , and C. Bharatiraja This email address is being protected from spambots. You need JavaScript enabled to view it.1

1Department of Electrical and Electronics Engineering, SRM Institute of Science and Technology


 

Received: August 9, 2020
Accepted: November 11, 2020
Publication Date: June 1, 2021

 Copyright The Author(s). This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are cited.


Download Citation: ||https://doi.org/10.6180/jase.202106_24(3).0008  


ABSTRACT


The proposed model comprises a CUK converter fed resonant LLC (Inductor Inductor Capacitor) converterbased charging solution for an e-bike battery pack, wherein the CC/CV (Constant Current/Constant Voltage) charging algorithm is implemented through the LLC converter. Heretofore, modifications were made in DCDC converter topology to incorporate bridge-less topology to increase efficiency to eliminate current inrush issues and involve galvanic isolation. Moreover, bypassing the switching losses presented by a half-bridge converter. The presented topology operates a pulse-width modulated CUK converter in DCM (discontinuous conduction mode), which serves natural current shaping without an input ripple filter. The LLC converter eliminates switching losses by undergoing ZVS (zero voltage switching) and allows high-frequency operation. The closed-loop control of the trigger pulses of the CUK and LLC converters is responsible for the CC/CV charging of the battery and hence the reduced charging time. An 800 Wh CC/CV charger with a current rating of 16 A is developed to charge a 48 V, 20 Ah Li-ion battery, where the battery is expected to charge in less than 2 hours.


Keywords: Electric vehicle battery charger, DC to DC converter, Power Electronics converters Battery Charger electric vehicles


REFERENCES


  1. [1] Bhim Singh and Vashist Bist. Improved power quality bridgeless Cuk converter fed brushless DC motor drive for air conditioning system. IET Power Electronics, 6(5):902–913, 2013.
  2. [2] Rahul Pandey and Bhim Singh. A Power-FactorCorrected LLC Resonant Converter for Electric Vehicle Charger Using Cuk Converter. IEEE Transactions on Industry Applications, 55(6):6278–6286, 2019.
  3. [3] Chia Hsiang Lin, Hong Wei Huang, and Ke Horng Chen. Built-in resistance compensation (BRC) technique for fast charging Li-Ion battery charger. In Proceedings of the Custom Integrated Circuits Conference, pages 33–36, 2008.
  4. [4] M. M. Hoque, M. A. Hannan, and A. Mohamed. Optimal CC-CV charging of lithium-ion battery for charge equalization controller. In 2016 International Conference on Advances in Electrical, Electronic and Systems Engineering, ICAEES 2016, pages 610–615, 2017.
  5. [5] Bhim Singh and Rahul Pandey. Improved power quality buck-boost converter fed LLC resonant converter for induction heater. In 2016 IEEE 6th International Conference on Power Systems, ICPS 2016, 2016.
  6. [6] Sandy J. Thomson, Polly Thomas, R. Anjali, and Elizabeth Rajan. Design and Prototype Modelling of a CC/CV Electric Vehicle Battery Charging Circuit. In 2018 International Conference on Circuits and Systems in Digital Enterprise Technology, ICCSDET 2018, 2018.
  7. [7] Rahul Pandey and Bhim Singh. A Power Factor Corrected Electric Vehicle Battery Charger Using Boost Converter. In India International Conference on Power Electronics, IICPE, volume 2018-Decem, 2018.
  8. [8] Chia Chun Tsai, Whei Min Lin, Chi Hsiang Lin, and Ming Shun Wu. Designing a fast battery charger for electric bikes. In 2010 International Conference on System Science and Engineering, ICSSE 2010, pages 385–389, 2010.
  9. [9] Kothandan Suresh, Nallaperumal Chellammal, Chokkalingam Bharatiraja, Padmanaban Sanjeevikumar, Frede Blaabjerg, and Jens Bo Holm Nielsen. Cost-efficient nonisolated three-port DC-DC converter for EV/HEV applications with energy storage. International Transactions on Electrical Energy Systems, 29(10), oct 2019.
  10. [10] M Karthikeyan, R Elavarasu, P Ramesh, C. Bharatiraja, P. Sanjeevikumar, Lucian Mihet-Popa, and Massimo Mitolo. A hybridization of cuk and boost converter using single switch with higher voltage gain compatibility. Energies, 13(9), 2020.
  11. [11] Dominic A Savio, Vimala A Juliet, Bharatiraja Chokkalingam, Sanjeevikumar Padmanaban, Jens Bo Holm-Nielsen, and Frede Blaabjerg. Photovoltaic integrated hybrid microgrid structured electric vehicle charging station and its energy management approach. Energies, 12(1), 2019.
  12. [12] Domingos Sâvio Lyrio Simonetti, J. Sebastian, and J. Uceda. The discontinuous conduction mode sepic and ´cuk power factor preregulators: Analysis and design. IEEE Transactions on Industrial Electronics, 44(5):630–637, 1997.
  13. [13] Shadman Sakib, Ahmed Jawad Kabir, Shajal Khansur, and Jewel Rana. Analysis of a Novel Single Phase ACDC CUK Converter with Low Input Current , THD to improve the overall power quality using PFC. Microelectronics and Solid State Electronics, 6(1):11–16, 2018.
  14. [14] Peiwen He and Alireza Khaligh. Comprehensive Analyses and Comparison of 1 kW Isolated DC-DC Converters for Bidirectional EV Charging Systems. IEEE Transactions on Transportation Electrification, 3(1):147–156, 2017.
  15. [15] Junjun Deng, Chunting Chris Mi, Ruiqing Ma, and Siqi Li. Design of LLC Resonant Converters Based on Operation-Mode Analysis for Level Two PHEV Battery Chargers. IEEE/ASME Transactions on Mechatronics, 20(4):1595–1606, 2015.
  16. [16] Rosario Casanueva, Christian Brañas, Francisco J. Azcondo, and F. Javier Díaz. Teaching resonant converters: Properties and applications for variable loads. IEEE Transactions on Industrial Electronics, 57(10):3355–3363, 2010.
  17. [17] Madasamy Periyanayagam, V. Suresh Kumar, Bharatiraja Chokkalingam, Sanjeevikumar Padmanaban, Lucian Mihet-Popa, and Yusuff Adedayo. A modified high voltage gain quasi-impedance source coupled inductor multilevel inverter for photovoltaic application. Energies, 13(4), 2020.


    



 

2.1
2023CiteScore
 
 
69th percentile
Powered by  Scopus

SCImago Journal & Country Rank

Enter your name and email below to receive latest published articles in Journal of Applied Science and Engineering.