APPARATUS AND METHOD FOR CALCULATING ROLL ANGLE OF VEHICLE AND VEHICLE USING THE SAME

Disclosed invention relates to an apparatus for calculating a roll angle of a vehicle, and a vehicle using the same. The apparatus comprises: a sensor unit sensing the speed and an angle generated when a vehicle is traveling; and a processor calculating the horizontal vehicle speed and a pitch angle...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	SUH, JEE YOON
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES PERFORMING OPERATIONS ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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Beschreibung
Zusammenfassung:	Disclosed invention relates to an apparatus for calculating a roll angle of a vehicle, and a vehicle using the same. The apparatus comprises: a sensor unit sensing the speed and an angle generated when a vehicle is traveling; and a processor calculating the horizontal vehicle speed and a pitch angle by using a roll angular velocity, a steering angle, the vehicle speed, and longitudinal acceleration, and yaw angular velocity sensed through the sensor unit and calculating a current roll angle by using the roll angular velocity, the yaw angular velocity, the pitch angle, and the previous roll angle. 개시된 발명은 차량의 롤 각 산출장치 및 방법과 이를 이용한 차량에 관한 것으로서, 차량 주행 시 발생하는 속도 및 각도를 센싱하는 센서부; 및 센서부를 통해 감지된 롤 각속도, 조향각, 차속, 종방향 가속도 및 요 각속도를 이용하여 횡방향 차속 및 피치각을 산출하고, 롤 각속도, 요 각속도, 피치각 및 이전 롤 각을 이용하여 현재 롤 각을 산출하는 프로세서;를 포함할 수 있다.