Road friction virtual sensing: A review of estimation techniques with emphasis on low excitation approaches

M Acosta, S Kanarachos, M Blundell - Applied Sciences, 2017 - mdpi.com
In this paper, a review on road friction virtual sensing approaches is provided. In particular,
this work attempts to address whether the road grip potential can be estimated accurately …

Adaptive vehicle speed control with input injections for longitudinal motion independent road frictional condition estimation

Y Chen, J Wang - IEEE Transactions on Vehicular Technology, 2011 - ieeexplore.ieee.org
This paper presents a novel real-time tire–road friction coefficient estimation method that is
independent of vehicle longitudinal motion for ground vehicles with separable control of the …

Robust estimation of road frictional coefficient

C Ahn, H Peng, HE Tseng - IEEE Transactions on Control …, 2011 - ieeexplore.ieee.org
Knowledge of tire force potential, ie, tire-road frictional coefficient, is important for vehicle
active safety systems because tire-road friction is an effective measure of the safety margin …

Robust road friction estimation during vehicle steering

L Shao, C Jin, C Lex, A Eichberger - Vehicle system dynamics, 2019 - Taylor & Francis
Automated vehicles require information on the current road condition, ie the tyre–road
friction coefficient for trajectory planning, braking or steering interventions. In this work, we …

A contraction theory-based tracking control design with friction identification and compensation

S Thenozhi, AC Sánchez… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This article proposes a tracking controller for servomechanisms with a continuous friction
model. The parameters of this model are estimated through a proposed two-step offline …

A hierarchical estimator development for estimation of tire-road friction coefficient

X Zhang, D Göhlich - PloS one, 2017 - journals.plos.org
The effect of vehicle active safety systems is subject to the friction force arising from the
contact of tires and the road surface. Therefore, an adequate knowledge of the tire-road …

Rapid road friction estimation using independent left/right steering torque measurements

CE Beal - Vehicle System Dynamics, 2020 - Taylor & Francis
Sensing the friction coefficient between the tyres of an automobile and the road surface is a
key challenge in automotive control. Accurate estimation of this parameter enables higher …

Estimation of road friction coefficient using extended Kalman filter, recursive least square, and neural network

A Zareian, S Azadi, R Kazemi - … , Part K: Journal of Multi-body …, 2016 - journals.sagepub.com
This paper presents an appropriate method for estimating road friction coefficient. The
method uses measured values from wheel angular velocity and yaw rate sensors of a …

[图书][B] A phase portrait approach to vehicle stabilization and envelope control

CG Bobier - 2012 - search.proquest.com
Loss of control accidents, which lead to thousands of deaths every year in America alone,
are often caused by a miscalculated action of the driver or a sudden change in the road …

Grid search based tire-road friction estimation

L Shao, C Jin, A Eichberger, C Lex - IEEE Access, 2020 - ieeexplore.ieee.org
The tire-road friction coefficient (μ max) is an important input for vehicle dynamics control
system and automated driving modules. However, reliable and accurate measurement of …