Hybrid real-time simulator for evaluation of direct load control to assist power system control. - Hiroumi Saitoh; Yasuhiko Koshi; Takahiro Sato; Masahiro Abe; Dai Orihara; Daisuke Iioka; Atsushi Okamoto; Yukihide Shiba; Koji Tanifuji (ISGT Asia, 2017)