Smart Cruse Method using Road Surface Adaptability and Advance Smart Cruse System thereby

摘要

In an advanced smart cruise system (10) according to the present invention, a smart cruise function is implemented by road surface-adaptive control in which wheel torque of a vehicle (1) is adjusted such that, when a speed bump (100-1) is recognized on a road image photographed by a camera or a radar, a squat effect is generated in the vehicle (1) when a front wheel of the vehicle (1) passes through the speed bump (100-1), and a dive effect is generated in the vehicle (1) when a rear wheel passes through the speed bump (100-1). Accordingly, riding comfort is improved due to a center of gravity of the vehicle (1) which is maintained substantially when the vehicle (1) passes through the speed bump (100-1), and particularly, weight and price advantages are obtained in comparison with a case of applying a hydraulic cylinder, due to wheel torque control performed by an engine and a brake.