| 摘要 |
<p>Keybar (12) voltages in electric machines (10) are reduced by electromagnetically optimizing the positioning of the keybars with respect to stator (16) winding phase belts (28 and 30), the selection of the number of keybars, the selection of the number of stator slots (22), and/or the direction of rotation of a rotor (18) with respect to the stator. <IMAGE></p> |
