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Communication Dans Un Congrès Année : 2016

Active Suspension Control to Improve Passengers Comfort and Vehicle’s Stability

Résumé

Abstract— This paper aims to control roll, pitch and vertical displacement of the suspended mass in a passenger vehicle during on-road drive by means of controlling the active suspension system. One of the goals of this control is to isolate the suspended mass in the vehicle from any road perturbation to ensure a big amount of comfort to the passengers (less roll, less pitch and less vibrations). Two strategies are used: the first one is based on the adaptive super-twisting second order sliding mode control, while the second one lies on the Lyapunov theory. We validate both strategies on a double lane change test, and a slalom steering test at 100km/h. For this purpose, in addition to the active suspension control, we develop a full-vehicle model that presents reliable results in many situations during maneuver like road-bends, bumps, braking and accelerations.
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Dates et versions

hal-01378707 , version 1 (10-10-2016)

Identifiants

  • HAL Id : hal-01378707 , version 1

Citer

Abbas Chokor, Reine Talj, Ali Charara, Hassan Shraim, Clovis Francis. Active Suspension Control to Improve Passengers Comfort and Vehicle’s Stability. 19th IEEE International Conference on Intelligent Transportation Systems (ITSC 2016), Nov 2016, Rio de Janeiro, Brazil. pp.296-301. ⟨hal-01378707⟩
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