| 摘要 |
The present disclosure provides a method of automatically controlling ground speed of a vehicle in which the vehicle includes a control system having a controller, a throttle, a brake sensor, and a braking mechanism. The method includes enabling a descent control function in the controller, detecting a change in a vehicle operating condition, determining current vehicle ground speed, establishing a desired vehicle speed based on the current vehicle ground speed, and controlling the braking mechanism to maintain vehicle ground speed at or below the desired vehicle speed. |
