J. W. Kim, J. H. Ryu, G. D. Kim, J. B. Lee, S. H. Chang, C. M. Lee, J. R. Kim, Y.
K. Oh, H. S. Lee, J. H. Kim, Aug 2020, A Proposed Fast Charging and High Power System
for Wireless Railway Trains adopting the Input Voltage Sharing Topology and the Balancing
Control Scheme, IEEE Transactions on Industrial Electronics, Vol. 67, No. 8, pp. 6407-6417