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Control of Semi-active Suspensions for Passenger Cars(I)

승용차용 반능동 현가시스템의 제어

  • Published : 1997.12.01

Abstract

In this paper, the performance of a semi-active suspension system for a passenger car has been investigated. Alternative semi-active suspensions control laws has been compared via simulations. The control laws investigated in this study are : sprung mass velocity feedback control law, sky-hook damping control law, and state feedback control law. Simulation results show that a semi-active suspension has potential to improve ride quality of automobiles.

Keywords

Semi-Active Suspensions;Sprung Mass Velocity Feedback Contro;Sky-hook Damping Control;State Feedback Control