The present invention relates to a method for controlling a rear wheel steering (RWS) system of a vehicle. More particularly, the present invention relates to a method for controlling a rear wheel steering system of a vehicle, which is characterized by a control method for adjusting a current applied to an RWS actuator by determining a compensation current value according to the aging of mechanisms installed in the RWS actuator installed in the rear wheel steering system and, furthermore, regulating a current applied to the RWS actuator by determining a compensation current value according to friction of the mechanisms installed in the RWS actuator.
본 발명은 자동차의 후륜조향장치의 제어방법에 관한 것으로서, 보다 상세하게는, 후륜조향장치에 설치되는 RWS 엑츄에이터에 설치되는 기구들의 내구 진행(aging)에 따르는 보상전류값을 결정하여 RWS 엑츄에이터로 인가되는 전류를 조절하고, 나아가, RWS 엑츄에이터에 설치되는 기구들의 마찰(friction)에 따른 보상전류값을 결정하여 RWS 엑츄에이터로 인가되는 전류를 조절하는 제어방법을 특징으로 하는 자동차의 후륜조향장치의 제어방법에 관한 것이다.
Control methods for rear wheel steering apparatus of cars
자동차의 후륜조향장치의 제어방법
2021-03-05
Patent
Electronic Resource
Korean
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