| 摘要 |
<p>Systems and methods for detecting wheel-spinning situations of a vehicle. One system includes a controller. The controller is configured to determine a speed of each wheel of the vehicle based on information received from a plurality of wheel speed sensors, to identify a second slowest wheel of the vehicle based on the speed of each wheel, to calculate a vehicle acceleration torque based on an acceleration of the second slowest wheel of the vehicle and a mass of the vehicle, to calculate a torque ratio based on the vehicle acceleration torque and a wheel drive torque, and to activate a traction control system when the torque ratio is greater than a predetermined threshold.</p> |
