Earticle

초록

영어

With the development of autonomous driving technology, as the use of software in vehicles increases, the complexity of the system increases and the difficulty of development increases. Developments that meet ISO 26262 must be carried out to reduce the malfunctions that may occur in vehicles where the system is becoming more complex. ISO 26262 for the functional safety of the vehicle industry proposes to consider functional safety from the design stage to all stages of development. Specifically at the software level, the requirements to be complied with during development and the requirements to be complied with during verification are defined. However, it is not clearly expressed about specific design methods or development methods, and it is necessary to supplement development guidelines. The importance of analysis and verification of requirements is increasing due to the development of technology and the increase of system complexity. The vehicle industry must carry out developments that meet functional safety requirements while carrying out various development activities. We propose a process that reflects the perspective of system engineering to meet the smooth application and development requirements of ISO 26262. In addition, the safety analysis/verification FMEA process for the safety of the proposed ISO 26262 function was conducted based on the FCAS (Forward Collision Avoidance Assist System) function applied to autonomous vehicles and the results were confirmed. In addition, the safety analysis/verification FMEA process for the safety of the proposed ISO 26262 function was conducted based on the FCAS (Forward Collision Avoidance Assist System) function applied to the advanced driver assistance system and the results were confirmed.

목차

Abstract
1. Introduction
2. Definition of Problem
2.1 Functional Safety of ISO 26262
2.2 Fault Type Derivation Related Work
2.3 Objective and Scope
3. Concept and Definitions of Safety Analysis and Verification Processes
4. Safety Analysis and Verification Process Model Validation
5. Conclusion
Acknowledgement
References

키워드

저자

• Kyoung Lak Choi [ Senior Engineer, Automotive Engineering Service Team, DNV GL Business Assurance Korea ]
• Min Joong Kim [ Ph. D. Candidate, Department of Systems Engineering, Ajou University, Korea ]
• Young Min Kim [ Associate professor, Department of Systems Engineering, Ajou University, Korea ] Corresponding Author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Internet, Broadcasting and Communication

• 간기

  계간

• pISSN

  2288-4920

• eISSN

  2288-4939

• 수록기간

  2009~2025

• 십진분류

  KDC 326 DDC 380