전기학회논문지P (The Transactions of the Korean Institute of Electrical Engineers P)

  • 제66권1호
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  • Pages.43-47
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  • 2017
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  • 1229-800X(pISSN)
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  • 2586-7792(eISSN)
대한전기학회 (The Korean Institute of Electrical Engineers)
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안전 무결성 등급을 이용한 제어기의 구성에 따른 안전성 평가

Safety Evaluation according to Controller Configuration using Safety Integrity Level

  • Kim, Jong-Hoon (School of Electronics Engineering, Chungbuk National University) ;
  • Lee, Dae-Jong (School of Electronics Engineering, Chungbuk National University) ;
  • Lee, Ho-Hyun (K-water Research Institute, Korea Water Resources Corporation) ;
  • Chun, Myung-Geun (School of Electronics Engineering, Chungbuk National University)
  • 투고 : 2017.02.06
  • 심사 : 2017.02.27
  • 발행 : 2017.03.01
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초록

A SIL(Safety Integrity Level) assignment method is used for preventing failure action. The goal of safety system for processing automation is to reduce the human fatal risk. Even if we have developed the processing automation according to developing technology, we are also realized on increasing the human fatal risk cause of unexpected accidents. This study is directed the solution of decision for safety level for safety system and the best architecture for safety system in process automation.

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참고문헌

  1. Sung-Kyun Ryou, Jae-Young Park, Hak-Sun Yun, "An Allocation of Safety Integrity Level to Inductive Loop type Train Control System," JKIECS, vol. 8, no. 12, pp. 1905-1910, 2013.
  2. Deung-Ryeol Yoo, Key-Seo Lee, "A Study on Architecture Design of Power Supply for SIL4 Safety Related System," JKIECS, vol. 10, no. 9, 1001-1008, 2015.
  3. J. Beugin, D. Renaux, L. Cauffriez, "A SIL quantification approach based on an operating situation model for safety evaluation in complex guided transportation systems," Reliability Engineering and System Safety, vol. 92, pp. 1686-1700, 2007. https://doi.org/10.1016/j.ress.2006.09.022
  4. Hamid Jahaniana, QamarMahboobb, "SIL determination as a utility-based decision process," Process Safety and Environmental Protection, vol. 102, pp. 757-767, 2016. https://doi.org/10.1016/j.psep.2016.06.012
  5. Feng Wang, Ou Yang, Ruibo Zhang, Lei Shi, "Method for assigning safety integrity level (SIL) during design of safety instrumented systems (SIS) from database," Journal of Loss Prevention in the Process Industries, vol. 44, pp. 212-222, 2016. https://doi.org/10.1016/j.jlp.2016.09.020
  6. IEC61511-1, 2003. Functional Safety-Safety Instrumented Systems for the Process Industry Sector-Part 1: Framework, Definitions, System, Hardware and Software Requirements. International Electrotechnical Commission.
  7. IEC61508-4. 2010. Functional Safety of Electrical/Electronic/ Programmable Electronic Safety-Related Systems. Part 4: Definitions and Abbreviations. International Electrotechnical Commission.
  8. IEC61508-6, 2000. Functional Safety of Electrical/Electronic /Programmable Electronic Safety-Related Systems. Part 6. Guidelines on the Application of IEC61508-2 and IEC61508-3. International Electro-technical Commission.
  9. IEC61508-6 2010. Functional Safety of Electrical/Electronic/Programmable Electronic Safety-Related Systems. Part 6. Guidelines on the Application of IEC61508-2 and IEC61508-3. International Electrotechnical Commission.
  10. http://www.exida.com/exSILentia