The present disclosure is to appropriately provide a steering feel to a driver by setting different degrees of feedback of a road surface state according to a driving mode. The present disclosure relates to a steering control apparatus, a steering control method, and a steering assistance system including the same. More particularly, according to the present disclosure, the steering control apparatus comprises: a noise frequency calculating unit for calculating a noise frequency of noise transmitted to the wheel; a noise frequency filtering unit which determines a filtering degree based on two or more driving modes, and filters the noise frequency according to the filtering degree; and a reaction force torque calculating unit configured to calculate a reaction force torque based on the filtered noise frequency.
본 개시는 조향 제어 장치, 조향 제어 방법 및 이를 포함하는 조향 보조 시스템에 관한 것이다. 구체적으로, 본 개시에 따른 조향 제어 장치는 바퀴에 전달되는 노이즈의 노이즈 주파수를 산출하는 노이즈 주파수 산출부와, 2개 이상인 주행 모드에 기초하여 필터링 정도를 결정하고, 노이즈 주파수를 필터링 정도에 따라 필터링하는 노이즈 주파수 필터링부 및 필터링된 노이즈 주파수에 기초하여 반력 토크를 산출하는 반력 토크 산출부를 포함한다.
Apparatus and Method for controlling steering and system for assisting steering comprising the same
조향 제어 장치, 조향 제어 방법 및 이를 포함하는 조향 보조 시스템
2021-03-10
Patent
Electronic Resource
Korean
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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