ROTARY ELECTRIC MACHINE

PROBLEM TO BE SOLVED: To provide a rotary electric machine in which a wide range of a constant output region can be obtained.SOLUTION: A rotary electric machine (motor 100) comprises a rotor core 21 in which a plurality of first magnetic pole parts 24 having permanent magnets 23 and a plurality of second magnetic pole parts 25 having no permanent magnets 23 are arranged peripherally and alternately one by one, and a stator core 11 arranged so as to face an outer peripheral part of the rotor core 21. A gap length L2, which is an average length between the rotor core 21 and the stator core 11 at the second magnetic pole parts 25, is configured to be longer than a gap length L3, which is an average length between the rotor core 21 and the stator core 11 at the first magnetic pole parts 24.