The quarter car fuzzy controller design based on model from intelligent system identification

Abstract

In this paper, the design of the quarter car fuzzy logic control (FLC) for passive suspension model has been done. The quarter car model is identified using intelligent system identification and assumed has NARX model. The car input output data are collected in experiment by driving car on special road event. The result shows that the fuzzy logic controller is suitable for eliminating road surface disturbances to the suspension system.