| 摘要 |
An electric machine includes a stator having 48 grooves and 48 tooth coils, and a rotor interacting with the stator. The rotor has eight magnetic poles along an external circumference of the rotor in an annular arrangement, with adjacent magnetic poles defining angular distances defined successively at 41.25°, 39.75°, 41.25°, 57.75°, 41.25°, 39.75°, 41.25° and 57.75°. The angular distances have a tolerance range of 0.4°. The electric machine has a pole arc between 0.6 and 0.7. |
