전동식 조향 칼럼 장치의 전자 제어장치 및 오류 검출 알고리즘 개발에 관한 연구

A Study on the Development of an Electronic Control Unit and the Fault Detection Algorithm for a Motor Driven Steering Column

Global competition of automotive market and affordable prices of electronic components become the major reason that automotive industries rapidly employ a large number of electric and electronic systems to improve vehicle performance and to meet various regulations such as emission, fuel efficiency, and safety. Especially, the provision of a motor-driven steering column (MDSC) for luxury vehicle is getting popular for drivers' convenience. In this study, an MDSC is developed, which provides several intelligent features such as the manual operation for tilting and telescoping the steering wheel, and the save/recall operation for three different steering wheel positions. In addition, the fault detection algorithm is developed.