AU3005 Automotive Functional Safety Syllabus:
AU3005 Automotive Functional Safety Syllabus – Anna University Regulation 2021
COURSE OBJECTIVES:
The objective of this course is to make the students to Know about the fail-safe, fault-tolerant, and fail-operational automotive systems.
UNIT I INTRODUCTION
Definition of System and Functional safety, Lifecycle of safe product, Safety terminologies, System engineering – from Faults to Hazards, Reliability.
UNIT II AUTOMOTIVE FUNCTIONAL SAFETY STANDARD
Cyber security in Road Network & over-the-air (OTA) SW upgrades, V2V connectivity, SAE J3016 – levels of automation, ADAS system block diagrams, Overview of Safety standards ISO26262, IEC 61508, ISO 13849, ISO TS5083, ISO PAS 21448, ISO SAE DIS 21434.
UNIT III FUNCTIONAL SAFETY ASSESSMENT METHODS
System decomposition, Safety analysis methods, Safety function, Automotive Safety Integrity Levels (ASIL), Item definition, Impact Analysis, HARA, Functional Safety Concept, Diagnostic techniques, Technical Safety Concept.
UNIT IV FUNCTIONAL SAFETY DESIGN
Safety function, Safety pitfalls, Residual faults, Fault prevention design, Fault tolerant design, Modelling methods in Technical Safety concept, Safety plan, Safe SW development, Role of product safety engineer.
UNIT V FUNCTIONAL SAFETY VERIFICATION
HW & SW integration checks, Safety-Related systems design assessments, Verification of functional safety, Test results integration in safety case, Introduction to Automotive SPICE – SW maturity model, introduction to SW stacks (AUTOSAR, RTOS, etc) & V-model.
TOTAL: 45 PERIODS
COURSE OUTCOMES:
At the end of this course, students will be able to
1. Choose the safety standards according to application in automotive industry
2. Explain the automotive functional safety product lifecycle
3. Choose a functional item on a vehicle level, construct hazard assessment and risk analysis, and select an ASIL level for the item.
4. Analyse and select appropriate work products while understanding the ISO26262 lifecycle
5. Determine the requirements of functional safety at the system, hardware, and software design phases
6. Solve Functional problems in automobile design, development, and in-use phases
TEXT BOOKS:
1. ISO26262 – Road vehicles — Functional safety
REFERENCES:
1. Markus Maurer, Hermann Winner, ‘Automotive Systems Engineering – I & II’, Springer, DOI 10.1007/978-3-642-36455-6 & DOI 10.1007/978-3-319-61607-0
2. Joseph D. Miller, ‘Automotive System Safety: Critical Considerations for Engineering and Effective Management’, Wiley, 2020.
3. Hans-Leo Ross, ‘Functional Safety for Road Vehicles’, Springer, DOI:10.1007/978-3-319-33361-8
4. Bülent Sari, ‘Fail-operational Safety Architecture for ADAS/AD Systems and a Model-driven Approach for Dependent Failure Analysis’, Spring, DOI:10.1007/978-3-658-29422-9
5. Peter Johannes Bergmiller, ‘Towards Functional Safety in Drive-by-Wire Vehicles’, Springer, DOI: 10.1007/978-3-319-17485-3 Robert Bosch GmbH – “Safety, Comfort and Convenience Systems”- Wiley; 3rd edition, 2007