| 摘要 |
A bi-directional operating automated guided transit system such as a people mover including a vehicle having at least one pair of opposing axles, each axle having a wheel with its own drive system. The vehicle is capable of providing torque controlled steering to the vehicle. Sensors mounted on the vehicle detect the path of a guide track and, through a controlling system, direct the motors to provide a constant torque to both wheels, thereby directing the vehicle along a straight path or, in the alternative, direct the motors associated with each wheel to provide differing torques, thereby causing the vehicle to turn. The system also permits a vehicle operator to bypass the sensor signal and to manually steer the vehicle.
|
