| 摘要 |
PROBLEM TO BE SOLVED: To provide a rotating electric machine having high power efficiency. SOLUTION: The magnetic poles of a rotor 1 is of a salient pole type, and armature coils 8 are wound in slots formed in a core 6 of a stator 3. Field coils 4 are wound on magnetic pole barrels 5. The armature coils 8 are wound through distributed winding, and the field coils 4 are wound through concentrated winding. A top part 10 of each magnetic pole 10 is in a protruded shape, so that a gap 12A is small at its circumferential center part 10A (between B and B'), and gaps 12B are large at its two circumferential end parts 10B (between B and C and between B' and C').
|
