Framework for RIDM within functional safety management process

• Autorzy: Barnert T. , Kosmowski K. , Śliwiński M.
• Języki publikacji: EN

Abstrakty

EN

The functional safety management in life cycle is a complex process starting with identifying hazards and defining safety-related functions (SRFs) with regard to the results of risk assessment oriented at determining the safety integrity level of consecutive functions. Another element of such process is a verification of required SIL for considered architectures of safety-related system that implements given safety function. Due to complexity of the problem, to overcome difficulties in safety-related decision making often under considerable uncertainties, usually without taking into account security aspects, we propose to apply the RIDM methodology oriented on functional safety management of programmable control and protection systems in life cycle taking into some more important risk-related factors identified.

Słowa kluczowe

EN

functional safety; functional safety management; FSM; safety integrity level; SIL; risk informed decision making; RIDM; safety; security; uncertainty

• Wydawca: Polskie Towarzystwo Bezpieczeństwa i Niezawodności
• Czasopismo: Journal of Polish Safety and Reliability Association
• Rocznik: 2012
• Tom: Vol. 3, No. 2
• Strony: 217--226
• Opis fizyczny: Bibliogr. 23 poz., rys., tab.

Twórcy

autor

Barnert T.

• Gdańsk University of Technology, Gdańsk, Poland

autor

Kosmowski K.

• Gdańsk University of Technology, Gdańsk, Poland

autor

Śliwiński M.

• Gdańsk University of Technology, Gdańsk, Poland

Bibliografia

• [1] Barnert, T. & Śliwiński, M. (2007). Methods for verification safety integrity level in control and protection systems, Functional Safety Management in Critical Systems. Fundacja Rozwoju Uniwersytetu Gdańskiego. Gdańsk, pp. 171-185.
• [2] Barnert, T., Kosmowski, K.T. & Śliwinski, M. (2008). Security aspects in verification of the safety integrity level of distributed control and protection systems. Journal of KONBIN. Air Force Institute of Technology, Warsaw.
• [3] Barnert, T., Kosmowski, K.T. & Sliwiński, M. (2009) A knowledge-based approach for functional safety management. Taylor & Francis Group, European Safety & Reliability Conference ESREL, Prague.
• [4] Barnert, T., Kosmowski, K.T. & Sliwinski, M. (2008). Determining and verifying the safety integrity level of the control and protection systems under uncertainty. Taylor & Francis Group, European Safety & Reliability Conference ESREL 2008, Valencia. London.
• [5] Barnert, T., Kosmowski, K.T. & Śliwiński, M. (2010). Integrated functional safety and security analysis of process control and protection systems with regard to uncertainty issues. PSAM, Seattle.
• [6] Barnert, T., Kosmowski, K.T. & Śliwiński, M. (2010). A method for including the security aspects in the functional safety analysis of distributed control and protection systems. ESREL, Rhodes, Greece.
• [7] Baybutt, P. (2007). An improved risk graph approach for determination of safety integrity level (SILs). Process Safety Progress, Vol. 26.
• [8] Gruhn, P. & Cheddie, H. (2006). Instrumented Systems: Design, Analysis and Justification. ISA – The Instrumentation, Systems and Automation Society.
• [9] Guidance (2009) on the Treatment of Uncertainties Associated with PRAs in Risk Informed Decision Making, Office of Nuclear Regulatory Research, NUREG-1855, Vol. 1, US NRC.
• [10] Hokstad, P. (2004). A generalisation of the beta factor model. Proceedings of the European Safety & Reliability Conference, Berlin.
• [11] IEC 61508 (2010). Functional Safety of Electrical/ Electronic/ Programmable Electronic Safety-Related Systems, Parts 1-7. International Electrotechnical Commission. Geneva.
• [12] IEC 61511 (2003). Functional safety: Safety Instrumented Systems for the Process Industry Sector. Parts 1-3. International Electrotechnical Commission, Geneva.
• [13] Kosmowski, K.T. (2002). Methodology for the risk analysis in reliability and safety management of nuclear power plants (in Polish). Gdansk University of Technology, Gdansk.
• [14] Kosmowski, K.T. (2004). Incorporation of human and organizational factors into qualitative and quantitative risk analyses. Proceedings of the International Conference on Probabilistic Safety Assessment and Management, PSAM 7 - ESREL ’04, 2048-2053.
• [15] Kosmowski, K.T. (2006). Functional Safety Concept for Hazardous System and New Challenges. Journal of Loss Prevention in the Process Industries 19(1), 298-305.
• [16] Kosmowski, K.T. (2007). Functional Safety Management in Critical Systems. Gdansk University of Technology. Wydawnictwo Fundacji Rozwoju Uniwersytetu Gdańskiego. Gdańsk.
• [17] Kosmowski, K.T. (2011). Functional Safety Analysis including Human Factors. International Journal of Performability Engineering 7 (1), 6176.
• [18] Kosmowski, K.T., Sliwinski, M. & Barnert, T. (2006). Functional safety and security assessment of the control and protection systems. Taylor & Francis Group, European Safety & Reliability Conference, ESREL 2006, Estoril. London.
• [19] Kosmowski, K.T., Barnert, T., Śliwiński, M. & Porzeziński, M. (2012). Functional Safety Assessment within the Risk Informed Decision Making Process. PSAM 11 – ESREL 2012, Helsinki.
• [20] Nait-Said, R., Zidani, F. & Ouzraoui, N. (2008). Fuzzy Risk Graph Model for Determining Safety Integrity Level. International Journal of Quality, Statistics, and Reliability.
• [21] Simon, C., Sallak, M. & Aubry, J. (2007). SIL allocation of SIS by aggregation of experts' opinions. Proceedings of the Safety and Reliability Conference (ESREL '07), Stavanger.
• [22] SINTEF (2010). Reliability Data for Safety Instrumented Systems - PDS Data Handbook. Edition, SINTEF A13502.
• [23] SPAR-H (2005). Human Reliability Analysis (HRA) Method, NUREG/CR-6883, INL/EXT-0500509, US NRC.