Understanding of the DC motor driving
circuit during the car’s right turn
Understanding of the DC motor driving
circuit during the car’s left turn
Four TRs are used to allow control of the DC motor’s rotation and reverse rotation.
When the car turns right, TR① and TR④ are powered, which makes the DC motor
driving current flow.
High
Four TRs are used to allow control of the DC motor’s rotation and reverse rotation.
When the car turns left, TR② and TR③ are powered, which makes the DC motor
driving current flow.
Front wheel’s moving direction after left turn command
2. Outline of the control practice for the DC motor
Front DC
Motor
(1) Outline of the control practice for the front DC motor (for left turn, right turn)
Front wheel’s moving direction after Right turn command
