| 摘要 |
For testing the operation of the braking system of vehicles, in particular heavy trucks having an automatic multi-ratio mechanical transmission, an estimate for the total weight of the vehicle is formed on the basis of the vehicle's own parameters and driving parameters. If account is taken for the braking force or the acceleration in this calculation, in case of considerable deviations of the calculated vehicle weight from a threshold value, it can be concluded that a defect exists in the braking system of the vehicle. In this case, an alarm signal is given to the driver of the vehicle and/or directly geared to the operation of the mechanical transmission. |
