A Multipole Synchronous Machine With Nonoverlapping Concentrated Armature and Field Windings on the Stator. - Tadashi Fukami; Yoshitaka Matsuura; Kazuo Shima; Masatoshi Momiyama; Mitsuhiro Kawamura (IEEE Trans. Ind. Electron., 2012)

Demagnetization Analysis of Additional Permanent Magnets in Salient-Pole Synchronous Machines With Damper Bars Under Sudden Short Circuits. - Tatsuya Hosoi; Hiroya Watanabe; Kazuo Shima; Tadashi Fukami; Ryoichi Hanaoka; Shinzo Takata (IEEE Trans. Ind. Electron., 2012)

Estimation of Assist Effects by Additional Permanent Magnets in Salient-Pole Synchronous Generators. - Katsumi Yamazaki; Kazuyoshi Nishioka; Kazuo Shima; Tadashi Fukami; Keisuke Shirai (IEEE Trans. Ind. Electron., 2012)