A comparison of braking and differential control of road vehicle yaw-sideslip dynamics

Hancock, M. J. and Williams, R. A. and Gordon, T. J. and Best, M. C. (2005) A comparison of braking and differential control of road vehicle yaw-sideslip dynamics. Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering, 219 (3). pp. 309-327. ISSN 0954-4070

Full content URL: http://dx.doi.org/10.1243/095440705X6721

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Item Type:Article
Item Status:Live Archive

Abstract

Two actuation mechanisms are considered for the comparison of performance capabilities in improving the yaw-sideslip handling characteristics of a road vehicle. Yaw moments are generated either by the use of single-wheel braking or via driveline torque distribution using an overdriven active rear differential. For consistency, a fixed reference vehicle system is used, and the two controllers are synthesized via a single design methodology. Performance measures relate to both open-loop and closed-loop driving demands, and include both on-centre and limit handling manoeuvres. © IMechE 2005.

Keywords:Actuators, Brakes, Control systems, Electric traction, Energy utilization, Mathematical models, Torque, Active chassis systems, Controlled differentials, Vehicle dynamics, Vehicle modeling, Yaw-sideslip control, Automotive engineering, bmjdoi
Subjects:H Engineering > H660 Control Systems
H Engineering > H330 Automotive Engineering
Divisions:College of Science > School of Engineering
ID Code:11669
Deposited On:01 Oct 2013 17:45

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