| 摘要 |
The motor control has a driver circuit and a power supply circuit that is provided with pulse width modulation (PWM). An H-bridge circuit has four controllable branches and a transverse circuit for retaining a direct current motor (M). The power supply circuit has a PWM-frequency of 50 kilohertz. A connection of the direct current motor is connected in the transverse circuit of the H-bridge circuit, and the direct current motor is bridged by a capacitor (C1). |
