Reducing capacitances of DC capacitors in smart charger for electric vehicles in single-phase three-wire distribution feeders with sinusoidal charging and discharging for Li-ion batteries. - Yuki Okamoto; Fuka Ikeda; Kei Nishikawa; Hiroaki Yamada 003; Toshihiko Tanaka; Masayuki Okamoto (GCCE, 2017)