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http://dx.doi.org/10.6109/jkiice.2013.17.10.2239

Battery Charging System using Magnetic Induction  

Lim, Ji-Hun (Department of Electronic & Communication Engineering, Korea Maritime & Ocean University)
Han, Ki-Dong (Department of Electronic & Communication Engineering, Korea Maritime & Ocean University)
Park, Dong-Kook (Department of Electronic & Communication Engineering, Korea Maritime & Ocean University)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.17, no.10, 2013 , pp. 2239-2244 More about this Journal
Abstract
Industrial machines have constraints on movement due to its wire for power supply. Recently, the research on wireless power supply for industrial machine which is required to move freely is receiving a lot of attention. In this paper, we suggest a magnetic induction system which can charge a equipment's battery with wireless at a close range. The system was designed to operate at 13.56 MHz and a distance of 20~30 mm between the transmitting and the receiving power module. From experiment, it was found that it takes about 135 minutes for charging the battery with about 15 V using the proposed system.
Keywords
Wireless power transmission; Magnetic induction; Wireless charging; Wireless machine;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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1 M. S. Han, R. H. Park, "Wireless power tranfer technology of industry", The Magazine of the IEEK , vol. 38, no. 9, pp. 31-36, 2011.
2 Anil K Rajvanshi, "Nikola Tesla - The creator of the electric age," Resonance, vol. 12, no. 3, pp. 4-12, 2007.
3 B. J. Jang, "Wireless Power Transmission Technology Trends and Future Prospects" KIPE Magazine, vol. 15, no. 6, pp. 27-31, 2010.
4 Issuequest editorial department "Prospects and trend of electric vehicles xEV development domestic and overseas", Issuequest , pp.498, 2012.
5 S. W. Lee, C. B. Park et al, "Ultra Slim U-I & W-I Primary and Pick-up Coil Design for OLEV", TKPE, vol. 16, no. 3, pp. 274-282, 2011.
6 S. I. Cho, "Low price for smart phones wireless charger localization development", master's thesis, Chonbuk National University, 2011.
7 Y. K. Mun, S. J. Kang et al, "Implementation and trends in wireless power transmission technology for Mobile", The Magazine of the IEEK, vol. 38 no. 11, pp. 26-34, 2011.
8 H.A. Wheeler, "Simple Inductance Formulas for Radio Coils," Proc. I.R.E., vol. 16, pp. 1398-1400, Oct. 1928.   DOI