Research on Safety Distance Mathematical Model of Pro-Active Head Restraint in Rear-end Collision Avoidance System
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- 발행기관
- 보안공학연구지원센터(IJSIA) 바로가기
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- 간행물
- International Journal of Security and Its Applications SCOPUS 바로가기
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- 통권
- Vol.9 No.1 (2015.01)바로가기
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- 페이지
- pp.347-356
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- 저자
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- 언어
- 영어(ENG)
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- URL
- https://www.earticle.net/Article/A239405
※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.
원문정보
초록
- 영어
- Pro-active head restraint is a new automotive safety device with both active safety and passive safety characteristics. It can make a pre-estimation of the occurrence possibility of rear-end collision. Thus, the whiplash injury can be effectively reduced or even prevented. One of the key elements in rear-end collision avoidance system is to establish an effective safety distance mathematical model. Based on the running state of front car, the related calculation models of safety distance are established by means of dynamical and kinematical analysis of vehicle braking process and following process. Taken randomness and dynamic characteristics of parameters into consideration, the fuzzy relations between these parameters should be validated by means of fuzzy theory. Thus, it may accord with the actual driving conditions. By using the MATLAB software, the study shows that safety distance model and the methods used to determine parameters are reasonable, and the false alarm can be effectively minimized.
목차
Abstract
1. Introduction
2. The Rear-end Collision Avoidance System Inside the Pro-active Head Restraint
3. The Establishment of Safety Distance Mathematical Model
3.1. The Model Assumption of Automotive Driving Condition
3.2. The Analysis of Automotive Braking Process
3.3. The Analysis of Automotive Following Process
3.4. The Safety Distance Analysis based on the State of the Front Car
4. The Determination of Parameters in Safety Distance Mathematical Model
4.1. The Determination of Velocity and Distance between Two Cars
4.2. The Determination of Parameters of Artificial Selection Unit
4.3. The Determination of Time Parameters
4.4. The Determination of Braking Deceleration
4.5. The Determination of Safety Stopping Distance
5. Simulation Results and Analysis
6. Conclusion
Acknowledgements
References
키워드
Pro-active head restraint Safety distance Mathematical model Fuzzy theory Rear-end collision avoidance system저자
간행물 정보
발행기관
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- 발행기관명
- 보안공학연구지원센터(IJSIA) [Science & Engineering Research Support Center, Republic of Korea(IJSIA)]
- 설립연도
- 2006
- 분야
- 공학>컴퓨터학
- 소개
- 1. 보안공학에 대한 각종 조사 및 연구 2. 보안공학에 대한 응용기술 연구 및 발표 3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최 4. 보안공학 기술의 상호 협조 및 정보교환 5. 보안공학에 관한 표준화 사업 및 규격의 제정 6. 보안공학에 관한 산학연 협동의 증진 7. 국제적 학술 교류 및 기술 협력 8. 보안공학에 관한 논문지 발간 9. 기타 본 회 목적 달성에 필요한 사업
간행물
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- 간행물명
- International Journal of Security and Its Applications
- 간기
- 격월간
- pISSN
- 1738-9976
- 수록기간
- 2008~2016
- 등재여부
- SCOPUS
- 십진분류
- KDC 505 DDC 605
이 권호 내 다른 논문 / International Journal of Security and Its Applications Vol.9 No.1
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