Gain-scheduled integrated active steering and differential control for vehicle handling improvement

Başlamışlı, S. Çağlar; Köse, İ. Emre; Anlaş, Günay

doi:10.1080/00423110801927100

Cited by 49 publications

(34 citation statements)

References 10 publications

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“…The state variables representing the dynamics of the car are shown in Figure 14 describing the measurements of sideslip angle and yaw rate. These two variables, the front wheel steering angle, shown in Figure 15 and the vehicle longitudinal speed shown in Figure 16, are used to compute an estimate of the wheel sideslip angle, according to Equation (3). The resulting front wheel sideslip angle is illustrated in Figure 10 place, as shown in the bottom plot of Figure 12 from R 2 to R 3 shortly after the assistance is activated.…”

Section: Results From Practical Implementation Of Piecewise Affine Stmentioning

confidence: 99%

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Piecewise affine control for lane departure avoidance

Benine-Neto

Mammar

Lusetti

et al. 2013

Vehicle System Dynamics

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International audienceThis article presents the design of a lane departure avoidance system which is conceived to operate even in demanding manoeuvres with respect to the lateral vehicle dynamics. Piecewise affine state feedback and output feedback controllers are used to handle the nonlinear behaviour of the lateral tyre forces. The controllers are designed based on the search of a piecewise quadratic Lyapunov function casted as a bilinear matrix inequalities problem. Experimental tests demonstrate the performance of the controller in degraded road conditions

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Section: Results From Practical Implementation Of Piecewise Affine Stmentioning

confidence: 99%

“…Such systems are conceived for emergency situations in which the tyre forces are usually saturated and they are very effective in enhancing the vehicle stability. Extensive research work has been devoted to ADAS based on proprioceptive sensors such as [1][2][3][4][5].…”

Section: Introductionmentioning

confidence: 99%

Piecewise affine control for lane departure avoidance

Benine-Neto

Mammar

Lusetti

et al. 2013

Vehicle System Dynamics

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“…More specifically, in [18], authors show that the joint use of the braking and steering systems highly enhances lateral performances and ground vehicles' safety properties. In this joint perspective, nice recent developments mostly involve MPC [8,12,19] or nonlinear [20] techniques which often result to be highly demanding from a computational point of view.…”

Section: Motivationsmentioning

confidence: 98%

Vehicle dynamic stability improvements through gain-scheduled steering and braking control

Poussot-Vassal

Sename

Dugard

et al. 2011

Vehicle System Dynamics

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“…Other bases functions can be used (e.g. polynomial, [30] rational function [31]). The functions in Equation (49) are used as basis for the lateral tyre force approximation because they preserve the form given in the Magic formula.…”

Section: Vehicle Body Rollmentioning

confidence: 99%

Roll stabilisation of road vehicles using a variable stiffness suspension system

Anubi

Crane

2013

Vehicle System Dynamics

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A variable stiffness architecture is used in the suspension system to counteract the body roll moment, thereby enhancing the roll stability of the vehicle. The variation of stiffness concept uses the 'reciprocal actuation' to effectively transfer energy between a vertical traditional strut and a horizontal oscillating control mass, thereby improving the energy dissipation of the overall suspension. The lateral dynamics of the system is developed using a bicycle model. The accompanying roll dynamics are also developed and validated using experimental data. The positions of the left and right control masses are sequentially allocated to reduce the effective body roll and roll rate. Simulation results show that the resulting variable stiffness suspension system has more than 50% improvement in roll response over the traditional constant stiffness counterparts. The simulation scenarios examined is the fishhook manoeuvre.

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Gain-scheduled integrated active steering and differential control for vehicle handling improvement

Cited by 49 publications

References 10 publications

Piecewise affine control for lane departure avoidance

Piecewise affine control for lane departure avoidance

Vehicle dynamic stability improvements through gain-scheduled steering and braking control

Roll stabilisation of road vehicles using a variable stiffness suspension system

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