SYSTEM AND METHOD FOR CORRECTING FRICTION COEFFICIENT OF BRAKE PAD FOR VEHICLE

The present invention provides a system and a method for compensating friction coefficients of a brake pad for a vehicle, which can improve braking linearity of an electric brake system by estimating a brake factor including the friction coefficients of the brake pad, and ultimately correcting the b...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KANG DONG HOON, JANG HYEONG UK, LEE SANG HYUP
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:The present invention provides a system and a method for compensating friction coefficients of a brake pad for a vehicle, which can improve braking linearity of an electric brake system by estimating a brake factor including the friction coefficients of the brake pad, and ultimately correcting the brake factor through a process of calculating and updating a brake factor offset based on the estimated brake factor. 본 발명은 브레이크 패드의 마찰계수를 포함하는 브레이크 팩터를 추정하고, 추정된 브레이크 팩터를 기반으로 브레이크 팩터 옵셋의 산출 및 업데이트 과정을 통하여, 궁극적으로 브레이크 팩터의 보정이 이루어지도록 함으로써, 전동식 브레이크 시스템의 제동 선형성을 향상시킬 수 있도록 한 자동차용 브레이크 패드 마찰계수 보정 시스템 및 방법을 제공하고자 한 것이다.