Disclosed are a method for correcting a sunroof position and an apparatus therefor. More specifically, an apparatus for controlling a sunroof measures a real-time load pattern including a load value of a driving motor for driving the sunroof when the sunroof is moved, compares the real-time load pattern with a reference load pattern pre-defined with respect to the driving motor to identify a correlation coefficient, performs hardstop control for moving the sunroof until the driving motor stops when the correlation coefficient exceeds a pre-defined threshold value, and then updates a current location of the sunroof as a reference location. Accordingly, an error of the reference location of the sunroof driven by softstop control can be corrected in real time.
선루프 위치 교정 방법 및 그 장치가 개시된다. 선루프제어장치는 선루프가 이동할 때 상기 선루프를 구동하는 구동모터의 부하값을 포함하는 실시간부하패턴을 측정하고, 구동모터에 대해 기 정의된 기준부하패턴과 실시간부하패턴을 비교하여 상관계수를 파악한 후 그 상관계수가 기 정의된 임계값을 초과하면, 선루프를 구동모터가 정지할 때까지 이동시키는 하드스탑(hardstop) 제어한 후 선루프의 현 위치를 기준위치로 갱신한다.
Method for correcting sunroof position and apparatus therefor
선루프 위치 교정 방법 및 그 장치
2023-06-13
Patent
Electronic Resource
Korean
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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