Wheel slip ratio regulation for investigating the vehicle's dynamic behavior during braking and steering input

In this study, the vehicle's dynamic behavior during braking and steering input is investigated by considering quarter-car model. The case study for research a Sport-Utility Vehicle (SUV) with anti-lock system (ABS) nonlinear equations are considered it along Pacejka tire Regulating wheel slip ratio in optimal value different conditions of road surface (dry, wet icy) as ABS control strategy. order to regulating value, an intelligent adaptive fuzzy controller that can perform online parameter estimation considered. regard, proposed tracks changing condition from dry icy. consists linguistic base, inference engine defuzzifier section. vehicle longitudinal acceleration selected inputs controller, adapter detector condition. During input, effective parameters affected on its stability investigated.