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Lecturer(s)
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Konečný Ivan, Doc. Ing. CSc.
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Hloušek Petr, Ing. Ph.D.
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Course content
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Lectures: 1. Introduction to problems, basic terms examples of systems with safe and not safe behaviour 2. Lifecycle of systems, principles assuring functional and technical safety 3. Systems with inherent safety 4. Redundant and reaction systems 5. Classification of failures. Random failures, systematic failures and their impact, common cause failures 6. Dependability, realiability, availability and maintainability 7. Safety integrity, Safety integrity requirements 8. Risk and hazard analysis 9. Safety integrity levels, relationship between safety integrity levels and safety targets 10. Qauality and safety management, technical safety 11. Basic principles of safe system software equipment creation 12. Safe data transmission in closed and open data networks 13. Safety assessment, evidence of functional and technical safety, safety acceptance and approval process Tutorials: 1. Tutorial measurement and safety analysis of basic electronic elements with inherent safety 2. Tutorial - analysis of function blocks with inherent safety 3. Tutorial - analysis of elementary redundant system 4. Tutorial - safety analysis of failure modes 5. Tutorial - safety analysis of failure modes, FMEA, FMECA methods 6. Tutorial - measurement of safe comparator of redundant system 7. Tutorial - interpretation of standard CSN EN 61508 8. Tutorial - interpretation of standard CSN EN 50129 9. Tutorial - interpretation of standard CSN EN 50128 10. Tutorial - interpretation of standards CSN EN 50159-1, 50159-2 11. Tutorial examination of safe electronic safety-relevant system 12. Tutorial - electronic system ETCS and ERTMS 13. Tutorial - excursion on METRO Prague dispatching site
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Learning activities and teaching methods
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Lecture supplemented with a discussion, Multimedia supported teaching, Laboratory work, Field trip
- Practical training (number of hours)
- 13 hours per semester
- Contact hours
- 39 hours per semester
- Attendance on a field trip (number of real hours - maximum 8h/day)
- 8 hours per semester
- Preparation for laboratory testing; outcome analysis (1-8)
- 8 hours per semester
- Preparation for an examination (30-60)
- 45 hours per semester
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| prerequisite |
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| Knowledge |
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| to explain the basics of theoretical electrotechnics |
| to explain the basics theory of electromagnetic field |
| to explain the basics of electronics and information technology |
| Skills |
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| process laboratory measurement |
| create reports |
| Competences |
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| N/A |
| learning outcomes |
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| Knowledge |
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| describe basic principles of safe electronic systems |
| Skills |
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| realize experimental measurement of safe subsystems including evaluation of valid criteria for their safety level assessment |
| design basic HW and SW equipment of safe electronic systems |
| design systems with defined safety integrity level |
| apply valid standards in design of safe systems |
| create safety analysis report of basic subsystems with inherent safety |
| Competences |
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| N/A |
| teaching methods |
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| Knowledge |
|---|
| Lecture supplemented with a discussion |
| Laboratory work |
| Field trip |
| Multimedia supported teaching |
| Skills |
|---|
| Laboratory work |
| Competences |
|---|
| Lecture supplemented with a discussion |
| Laboratory work |
| assessment methods |
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| Knowledge |
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| Combined exam |
| Test |
| Skills |
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| Individual presentation at a seminar |
| Combined exam |
| Competences |
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| Individual presentation at a seminar |
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Recommended literature
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Zahradník, Jiří; Rástočný, Karol,; Kunhart, Milan. Bezpečnosť železničných zabezpečovacích systémov. 1. vyd. Žilina : Žilinská univerzita, 2004. ISBN 80-8070-296-9.
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