作者: Motomichi Ohto , Atsushi Kawahara , Yukio Tsutsui
DOI:
关键词: Stator 、 Rotor (electric) 、 Core (optical fiber) 、 Excitation 、 Electrical engineering 、 Polarity (mutual inductance) 、 Mechanical engineering 、 Physics 、 Electric machine 、 Magnet 、 Magnetic poles
摘要: A rotary electric machine is provided, which includes a rotor core, plurality of permanent magnets embedded in the and stator core arranged so as to oppose core. The include pair first magnets. are that magnetic poles thereof having same polarity each other separated from on both sides path d-axis by predetermined distance. gaps formed within d-axis.