Design of Front Wheel Active Steering for Improved Vehicle Handling and Stability

Singh, Sanjay Kumar

doi:10.4271/2000-01-1619

Cited by 8 publications

(3 citation statements)

References 4 publications

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“…In the AFS control diagram, as shown in Figure 8, the front wheel steers angle is a sum of steer angle commanded by the driver and a corrective steer angle generated by the controller. This corrective steer angle is computed based on yaw rate and sideslip tracking errors 1 and 2 as implemented in [6,[43][44][45][46][47].…”

Section: Active Steering Controlmentioning

confidence: 99%

A Review of Active Yaw Control System for Vehicle Handling and Stability Enhancement

Aripin

Sam

Danapalasingam

et al. 2014

International Journal of Vehicular Technology

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Yaw stability control system plays a significant role in vehicle lateral dynamics in order to improve the vehicle handling and stability performances. However, not many researches have been focused on the transient performances improvement of vehicle yaw rate and sideslip tracking control. This paper reviews the vital elements for control system design of an active yaw stability control system; the vehicle dynamic models, control objectives, active chassis control, and control strategies with the focus on identifying suitable criteria for improved transient performances. Each element is discussed and compared in terms of their underlying theory, strengths, weaknesses, and applicability. Based on this, we conclude that the sliding mode control with nonlinear sliding surface based on composite nonlinear feedback is a potential control strategy for improving the transient performances of yaw rate and sideslip tracking control.

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Section: Active Steering Controlmentioning

confidence: 99%

A Review of Active Yaw Control System for Vehicle Handling and Stability Enhancement

Aripin

Sam

Danapalasingam

et al. 2014

International Journal of Vehicular Technology

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“…=D'VCd2~fp(P-~) (5) Where, PI denotes inlet pressure of pressurization valve; and P 2 denotes outlet pressure of decompression valve.…”

Section: Pvpmentioning

confidence: 99%

“…With the wide application of electronic control technique on vehicles, the research on vehicle electronic system has developed maturely to control the local function, such as Antilock Brake System (ABS)[1-2], Traction Control System (TCS) [3][4], Active Front Steering (AFS) [5][6], and Electronic Stability Control (ESC) [7][8], etc. However, as a very complicated electronic-mechanical system, vehicle performance depends not only on local functions, but also on the integrated optimization of each capability on certain work condition.…”

Section: Introductionmentioning

confidence: 99%

The integrated chassis control based on the hydraulic brake pressure fine regulation

Zhu

Zhao

You-de

et al. 2009

2009 IEEE Intelligent Vehicles Symposium

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An integrated chassis control (ICC) system is introduced in this paper by the integration of the active front steering and brake systems based on the fine regulation method of the hydraulic brake pressure. A novel and effective brake controller has been designed to work without pressure feedback. The design is based on theoretical analysis and experimental research on hydraulic brake system while Pulse Width Modulation is used in the pressurization process and the Pulse Frequency Modulation is used to allow the pressure to drop. The ICC controller is designed by using the multivariable frequency domain control theory: it gets compensation in both highfrequency band and low-frequency band. A single lane change test was simulated on a co-simulation platform with both MATLAB and AMESim software. Results show that the controller can effectively regulate the brake force and improve the maneuverability and stability of vehicles dramatically.Keywords-integrated chassis control (ICC); hydraulic brake pressure regulation; multivariablefrequency domain control I.

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Experimental Study on Optimization of Test Point of Automobile Wheel Suspension Parameters

Zhang

2024

Lecture Notes in Electrical Engineering

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Design of Front Wheel Active Steering for Improved Vehicle Handling and Stability

Cited by 8 publications

References 4 publications

A Review of Active Yaw Control System for Vehicle Handling and Stability Enhancement

A Review of Active Yaw Control System for Vehicle Handling and Stability Enhancement

The integrated chassis control based on the hydraulic brake pressure fine regulation

Experimental Study on Optimization of Test Point of Automobile Wheel Suspension Parameters

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