인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
학술저널
DBpia Top 10%
오류 신고하기해당 페이지 내 제목·저자·목차·페이지정보가 잘못된 경우 알려주세요!
초록·키워드
In this study, a novel method for setting a target inter-vehicle distance is developed to enable platooning between heavy-duty vehicles with different loading weight. To this end, the minimum target inter-vehicle distance for a platooning operation is computed by predicting the maximum deceleration in the longitudinal direction after considering the loading weight of all vehicles in the platoon. To prevent control error and delay that may occur due to differences in the loading weight of vehicles, the inter-vehicle distance control strategy of each vehicle is proposed, which compensates the minimum target inter-vehicle distance for longitudinal control error of the preceding vehicle in the platoon. For the longitudinal control of heavy-duty vehicles, an SMC(Sliding Mode Control)-based robust controller is designed to track the computed target inter-vehicle distance. The proposed algorithm is verified through a total of eight scenarios, including four cases in the difference in the loading weight of vehicles and two cases for emergency-braking and acceleration of a leading vehicle in the platoon. Simulation results show that the proposed algorithm can ensure the safety of platooning performance without collision between preceding and following vehicles in the platoon. These results also demonstrate that the proposed algorithm can improve the driving stability of the platoon, compared to existing strategies.
본문·목차
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
최근 본 자료 전체보기
UCI(KEPA) : I410-ECN-0101-2023-556-000456958