STUDYING THE EFFECT OF IN-WHEEL ELECTRIC MOTORS ON CAR SUSPENSIONS

Abstract

This article studies in-wheel electric motor damping systems consisting of a controlled suspension and a controlled shock absorber. Between them, a controllable damper is attached to the intact mass to overcome the limitation of the fixed point. A slip mode controller is designed for the suspension and shock absorbers to eliminate understeer and improve ride comfort.

Keywords

suspension, HUB-motor, in-wheel electric motor (IEV), hybrid drive, mass ratio, shock absorber.