The present invention relates to a steering system using a joystick and a control method thereof, in which fine steering control is performed in addition to basic steering control so as to improve handling performance and reduce driver fatigue. In the present invention, a steering system comprising a basic control unit operated for basic steering of wheels, a fine control unit operated for fine steering of the wheels, and a steering angle control unit for calculating a basic steering angle based on the operating state of the basic control unit, calculating a fine steering angle based on the operating state of the fine control unit, calculating a final steering angle by summing the basic steering angle and the fine steering angle, and controlling the wheels to be steered to the final steering angle; and a control method thereof are disclosed.
본 발명은 조이스틱을 이용한 조향시스템 및 그 제어방법에 관한 것으로, 본 발명에서는 휠의 기본적인 조향을 위해 조타 조작되는 기본조작부; 휠의 미세한 조향을 위해 조작되는 미세조작부; 상기 기본조작부의 조작상태를 기반으로 기본조향각을 연산하고, 미세조작부의 조작상태를 기반으로 미세조향각을 연산하며, 기본조향각과 미세조향각을 합산하여 최종조향각을 연산하고, 최종조향각으로 휠을 조향하도록 제어하는 조향각제어부;를 포함하여 구성되는 조향시스템 및 그 제어방법이 소개된다.
Steering system and control method therefor
조향시스템 및 그 제어방법
2023-07-13
Patent
Electronic Resource
Korean
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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