11 research outputs found
Analysis of ISO 26262 Compliant Techniques for the Automotive Domain
The ISO 26262 standard denes functional safety for automotive E/E systems. Since the publication of the rst edition of this standard in 2011, many dierent safety techniques complying to the ISO 26262 have been developed. However, it is not clear which parts and (sub-) phases of the standard are targeted by these techniques and which objectives of the standard are particularly addressed. Therefore, we carried out a gap analysis to identify gaps between the safety standard objectives of the part 3 till 7 and the existing techniques. In this paper the results of the gap analysis are presented such as we identied that there is a lack of mature tool support for the ASIL sub-phase and a need for a common platform for the entire product development cycle
Analysis of ISO 26262 Compliant Techniques for the Automotive Domain
The ISO 26262 standard denes functional safety for automotive E/E systems. Since the publication of the rst edition of this standard in 2011, many dierent safety techniques complying to the ISO 26262 have been developed. However, it is not clear which parts and (sub-) phases of the standard are targeted by these techniques and which objectives of the standard are particularly addressed. Therefore, we carried out a gap analysis to identify gaps between the safety standard objectives of the part 3 till 7 and the existing techniques. In this paper the results of the gap analysis are presented such as we identied that there is a lack of mature tool support for the ASIL sub-phase and a need for a common platform for the entire product development cycle
Analyzing the technical indicators of an electric car using a data recoder
This paper presents a data collecting mechanism to gather real-life battery testing data of a fully-electric vehicle. We designed a data recorder which can collect data through driving cycle on different types of roads and established a mathematical model for the optimal battery usage. The data on the technical indicators of a fully electric vehicle on different types of roads are gathered and analyzed. The preliminary analysis results show that the acceleration pedal position and the pressing power of the brake pedal influence the battery charging current and it uses more current on uphill road than the flat surfaces