Design and implementation of four 20 kA, 5 kV hybrid switching networks for plasma ignition in the international tokamak JT-60SA. - Filippo Burini; Yannick Kuate-Fone; Giuseppe Taddia; Sandro M. Tenconi; Makoto Matsukawa; Katsuhiro Shimada; Alessandro Lampasi; Pietro Zito; Alberto Coletti; Luca Novello (IECON, 2014)