Rolling Resistance Monitoring using Software Sensors
Résumé
Least squares and high order sliding mode observer are applied to the problem of rolling resistance estimation. A comparison between the two proposed algothims shows their differences, advantages and disadvantages and helps choose the most effective solution in respect to accuracy and computing complexity. The purpose is to design a software sensor that will allow to monitor, through the estimation of the rolling resistance force, the vehicle dynamics and some operational parameters of the tyre.