Feb 25, 2022 · A Hazard Analysis Approach for the SOTIF in Intelligent Railway Driving Assistance Systems Using STPA and Complex Network[J]. Applied Sciences, ...
This article introduces SOTIF requirement analysis based on STPA, by identifying the unsafe control action (UCA) that causes the danger, gradually identifying ...
In this paper, a hazard analysis approach is proposed to capture and evaluate SOTIF-related hazardous factors of IRDAS. This approach consists of an extended ...
Jun 29, 2021 · Deriving SOTIF related misuse scenarios using STPA. • STPA applied on a simplified SAE L3 feature to run SOTIF analysis for Clause 6 and 7.
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Unlike the traditional hazard analysis methods, STPA can be started in early concept analysis to assist in identifying safety requirements and constraints.
This paper focuses on the. STPA control structure while a future paper will address the safety analysis of SOTIF areas 1,2,3, and 4 based on the proposed ...
Zhang Shijie Tang Tao Liu Jintao. A Hazard Analysis Approach for the SOTIF in Intelligent Railway Driving Assistance Systems Using STPA and Complex Network[J].
This study comprehensively reveals the way to realize the intended functional safety of LKA, and lays a foundation for the formulation of the control strategy ...
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SOTIF and STPA are essential for identifying and reducing hazards in complex systems, offering a comprehensive framework that is necessary for achieving and ...
Dec 16, 2022 · A methodology is proposed to assure safety of an automated vehicle that is based on analysis of the DEM and an application of the STPA process ...