Nonlinear PI front and rear steering control in four wheel steering vehicles

Marino, R.; Scalzi, Stefano; Cinili, F.

doi:10.1080/00423110701214450

Cited by 39 publications

(29 citation statements)

References 3 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The ARS on the other hand is used to improve the vehicle transient response for low speed cornering manoeuvres. In order to enhance the manoeuvrability at low speed and the handling stability at high speed, combination of active front steering and active rear steering or so called four wheel active steering (4WAS) has been proposed in [3], [4], and [5]. By implementing 4WAS control, the lateral and yaw motion can be controlled simultaneously using two independent control inputs via active front steering and active rear steering where it is impossible to control lateral and yaw motion using active front or active rear steering only.…”

Section: Introductionmentioning

confidence: 99%

Yaw stability improvement for four-wheel active steering vehicle using sliding mode control

Hamzah

Aripin

Sam

et al. 2012

2012 IEEE 8th International Colloquium on Signal Processing and Its Applications

View full text Add to dashboard Cite

Active steering control is one of the approach that can be used to improve the vehicle's lateral and yaw stability. By combining active front steering and active rear steering control, the vehicle's handling and stability can be improved via four wheel active steering (4WAS) control. In this paper, a robust control algorithm of sliding mode control is designed for 4WAS vehicle. Single track 2 d.o.f linear model is utilized for controller design and simulation purpose. Simulation for 4WAS and front steering (AFS) is carried out in Simulink for step steer and double lane change maneuver to verify the effectiveness of the proposed control system. The result shows that the 4WAS perform better than the AFS in tracking the desired response trajectory.

show abstract

Section: Introductionmentioning

confidence: 99%

Yaw stability improvement for four-wheel active steering vehicle using sliding mode control

Hamzah

Aripin

Sam

et al. 2012

2012 IEEE 8th International Colloquium on Signal Processing and Its Applications

View full text Add to dashboard Cite

show abstract

“…In spite of the advantages of braking control, it will introduce nonlinearity into vehicle stability control system which would make the controller design a hard work. In [13], a linearization strategy is proposed by supposing the velocity is constant. In [14], a fully integrated vehicle controller with steering and brakes is proposed, using the exact feedback linearization method.…”

Section: Introductionmentioning

confidence: 99%

Comparisons of 4WS and Brake-FAS based on IMC for vehicle stability control

Men

Chen

2011

J Mech Sci Technol

View full text Add to dashboard Cite

The paper proposes a multi-input-multi-output internal model control (MIMO IMC) based on combined brake and front wheel active steering (Brake-FAS) for vehicle stability control and makes comparisons with the four wheel steering internal model control (4WS IMC). Brake control would change vehicle velocity which will make the vehicle control model nonlinear. To solve the nonlinearity involved in the Brake-FAS, an inverse system method is introduced to turn the nonlinear internal vehicle model into a pseudo-linear system, and then the design of main IMC controller and related filters is discussed in details. Comparisons of the Brake-FAS IMC and 4WS IMC were done on the basis of simulations which were composed of different combinations of driving maneuvers and road conditions in Simulink where an 11DOF vehicle model verified by CarSim7 was built.

show abstract

“…More recent papers use a reference model to describe the desired steering response, as described for example in [2]. Another more recent development is that the active rear wheel steering is becoming an element in an integrated "global chassis controller", and is combined for example with active front steering [3]. In this paper the discussion will nevertheless be limited to a set-up where a conventional vehicle is equipped with active rear wheel steering.…”

Section: Introductionmentioning

confidence: 99%

Improving yaw dynamics by feedforward rear wheel steering

Besselink

Veldhuizen²,

Nijmeijer

2008

2008 IEEE Intelligent Vehicles Symposium

View full text Add to dashboard Cite

Abstract-Active rear wheel steering can be applied to improve vehicle yaw dynamics. In this paper two possible control algorithms are discussed. The first method is a yaw rate feedback controller with a reference model, which has been reported in a similar form previously in literature. The second controller is a feedforward controller, which only requires the front wheel steering angle and vehicle forward velocity. It has a similar performance as the feedback controller. Both controllers are evaluated using an enhanced bicycle model, which includes tyre relaxation behaviour and suspension steering compliance.

show abstract

Nonlinear PI front and rear steering control in four wheel steering vehicles

Cited by 39 publications

References 3 publications

Yaw stability improvement for four-wheel active steering vehicle using sliding mode control

Yaw stability improvement for four-wheel active steering vehicle using sliding mode control

Comparisons of 4WS and Brake-FAS based on IMC for vehicle stability control

Improving yaw dynamics by feedforward rear wheel steering

Contact Info

Product

Resources

About