Monitoring Tire-Road Friction using the Wheel Slip
1998 (English)In: IEEE Control System, ISSN 1066-033X, Vol. 18, no 4, 42-49 p.Article in journal (Refereed) Published
Tire-road friction estimation has become an intense research area as the interest of information technology in vehicles increases. In this work, we follow a model-based approach where the difference in wheel velocities of driven and non-driven wheels is used. The perhaps most important feature is that only existing sensors are needed if the car is supplied with ABS brakes. The goal is to compute certain parameters from available standard sensors in the car, which depend directly or indirectly on the friction, and to find rules regarding how to evaluate the maximal friction forces that can be used for braking or cornering.
Place, publisher, year, edition, pages
1998. Vol. 18, no 4, 42-49 p.
Kalman filters, Automobiles, Computerised monitoring, Mechanical engineering computing, Parameter estimation, Real-time systems, Rolling friction
National CategoryControl Engineering
IdentifiersURN: urn:nbn:se:liu:diva-56374DOI: 10.1109/37.710877OAI: oai:DiVA.org:liu-56374DiVA: diva2:318467
Tidigare titel: Estimation and Change Detection of Tire - Road Friction Using the Wheel Slip2010-05-072010-05-072013-07-16