| 摘要 |
<p>The motor has an electronic control system and a light barrier unit for flowing current from the control system and the barrier to power transistors and vice versa. Coil switching transistors (T1-T6) are connected with each other such that small constant collector-emitter voltage is produced. Current direction of toroidal motor coils is switched to magnet positions. The control system returns flow of the current to a power source during change of a direction of the current in the motor coils, and the motor rotates in a clockwise direction or an anti-clockwise direction.</p> |
