High quality estimation of road/tire friction coefficient has important role in vehicle control system like anti-lock braking system (ABS), traction control system etc. For this purpose the paper researches on the road/tire friction coefficient estimation algorithm based on the extended Kalman filter theory. At the same time, a simulation verification of the road/tire coefficient estimation has been made using the software CarSim7.0. The result shows that the EKF estimation accuracy of road/tire friction coefficient is satisfied very well. It provides a new method for the vehicle road/tire friction coefficient estimation.


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    Title :

    Research on Road Friction Coefficient Estimation Algorithm Based on Extended Kalman Filter


    Contributors:


    Publication date :

    2008-10-01


    Size :

    474608 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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