메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색
질문

논문 기본 정보

자료유형
학술대회자료
저자정보
Mingxiang Wu (Shanghai Normal University Tian Hua College)
저널정보
제어로봇시스템학회 제어로봇시스템학회 국제학술대회 논문집 ICCAS 2019
발행연도
2019.10
수록면
490 - 495 (6page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색
질문

초록· 키워드

오류제보하기
For the purpose of investigating control strategy of making high speed vehicle drive steadily in complex road conditions, affine nonlinear dynamic model of TCS slip ratio is built. Then, comprehensive optimization of slip ratio error with its change rate is taken as control objective, and analytical solutions of optimal slip ratio and traction control torque are derived through minimum principle. And then, real time cooperative computation of traction torque without any adhesion coefficient information of complex road conditions can be accomplished by utilizing analytical solution of optimal slip ratio with feedback signals such as traction acceleration, vehicle speed and angular velocity of tire. Effectiveness of proposed optimal control for tracing different target slip ratios in different complex road conditions is investigated through MATLAB/Simulink numerical evaluation. It can be concluded that feedback slip ratio synchronizes with target slip ratio at any specified time, and also slip ratio error is determined by its initial value and ratio between weight of slip ratio error and that of its change rate in control objective functional. Besides, inevitable chattering of feedback slip ratio along sliding mode surface occurred in sliding mode control processes for slip ratio tracking is prohibited. Consequently, the proposed optimal feedback tracking control strategy is valid and convenient in engineering applications.

목차

Abstract
1. INTRODUCTION
2. DYNAMIC MODELING OF TCS UNDER DIFFERENT ROAD CONDITIONS
3. OPTIMAL FEEDBACK TRACKING CONTROL OF TCS SLIP RATIO UNDER DIFFERENT ROAD CONDITIONS
4. SIMULATION VERIFICATION OF EFFECTIVENESS OF OPTIMAL TRACKING CONTROL ALGORITHM UNDER COMPLEX ROAD CONDITIONS
5. CONCLUSION
REFERENCES

참고문헌 (0)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0