Testing the integrated package of tools supporting decision making on identification, prediction and optimization of complex technical systems operation, reliability and safety. Part 5. IS&RDSS Application – Improved exemplary system operation and reliability characteristics prediction

• Autorzy: Kołowrocki K. , Soszyńska-Budny J. , Xie M.
• Języki publikacji: EN

Abstrakty

EN

There is presented the IS&RDSS application to the reliability of the improved exemplary complex technical system prediction. There are considered three ways of the exemplary system reliability improvement, a hot single reservation of its components, a cold single reservation of its components and replacing its components by the improved components with reduced intensities of departure from the reliability state subsets. The evaluations of this ways improved exemplary system unconditional multistate reliability function, the expected values and the standard deviations of its unconditional lifetimes in the reliability state subsets and the mean values of its lifetimes in the particular reliability states are performed. Moreover, in the case when the improved system is repairable, its renewal and availability characteristics are estimated.

Słowa kluczowe

EN

complex system; reliability; improve

• Wydawca: Polskie Towarzystwo Bezpieczeństwa i Niezawodności
• Czasopismo: Journal of Polish Safety and Reliability Association
• Rocznik: 2011
• Tom: Vol. 2, No. 2
• Strony: 407--434
• Opis fizyczny: Bibliogr. 6 poz.

Twórcy

autor

Kołowrocki K.

• Maritime University, Gdynia, Poland

autor

Soszyńska-Budny J.

• Maritime University, Gdynia, Poland

autor

Xie M.

• National University of Singapore, Singapore

Bibliografia

• [1] Kołowrocki, K. & Soszyńska, J. (2010). Integrated Safety and Reliability Decision Support System – IS&RDSS. Tasks 10.0-10.15 in WP10: Safety and Reliability Decision Support Systems for Various Maritime and Coastal Transport Sectors. Poland-Singapore Joint Research Project. MSHE Decision No. 63/N-Singapore/2007/0. Gdynia Maritime University.
• [2] Kołowrocki, K. & Soszyńska, J. (2010). The exemplary system operation, reliability, risk, availability and cost identification, prediction and optimization - Testing IS&RSS. Task 9.6 in WP9: Applications and Testing of Packages of Tools in Complex Maritime Transportation Systems and Processes Safety and Reliability Optimization. Poland-Singapore Joint Research Project. MSHE Decision No. 63/NSingapore/2007/0.Gdynia Maritime University, 2010.
• [3] Kołowrocki, K., Soszyńska, J. & Ng Kien Ming (2011). Integrated package of tools supporting decision making on operation, identification, prediction and optimization of complex technical systems reliability and safety. Part 2. IS&RDSS Application – Exemplary system operation and reliability unknown parameters identification. Summer Safety & Reliability Seminars. Journal of Polish Safety and Reliability Association, Issue 5, Vol. 2, 373-386.
• [4] Kołowrocki, K., Soszyńska, J. & Ng Kien Ming (2011). Integrated package of tools supporting decision making on operation, identification, prediction and optimization of complex technical systems reliability and safety. Part 3. IS&RDSS Application – Exemplary system operation and reliability characteristics prediction. Summer Safety & Reliability Seminars. Journal of Polish Safety and Reliability Association, Issue 5, Vol. 2, 387-398.
• [5] Kwiatuszewska-Sarnecka, B. (2003). Reliability analysis of effectiveness of reservation in series systems (in Polish). Systems Research Institute, Polish Academy of Sciences, Warszawa, 2003.
• [6] Kwiatuszewska-Sarnecka, B. (2006). Reliability improvement of large multi-state series-parallel systems. International Journal of Automation and Computing Vol. 2,157-164.