Wheel slip control in traction control system for vehicle stability

Jong Hyeon Park, Chan Young Kim

Research output: Contribution to journalArticle

37 Scopus citations

Abstract

Traction control systems are used to prevent wheel slippage and to maximize traction forces. This paper proposes a new scheme to enhance vehicle lateral stability with a traction control system during cornering and lane changes. This scheme controls wheel slip during cornering by varying the slip ratio as a function of the slip angle. It assumes that a traction control system with the engine throttle angle is used. The scheme is dynamically simulated with a model of front-wheel-driven passenger vehicles. Simulation results show that the proposed scheme is robust and superior to a conventional one, which is based upon fixed slip ratios, during cornering and lane changes.

Original languageEnglish
Pages (from-to)263-278
Number of pages16
JournalVehicle System Dynamics
Volume31
Issue number4
DOIs
StatePublished - 1999 Apr

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