- Tytuł:
- Fuzzy approach to complex system analysis
- Autorzy:
-
Mazurkiewicz, J.
Nowak, K.
Walkowiak, T. - Powiązania:
- https://bibliotekanauki.pl/articles/2069196.pdf
- Data publikacji:
- 2012
- Wydawca:
- Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
- Tematy:
-
dependability
modelling
complex systems
fuzzy logic - Opis:
- The paper presents a new approach to reliability and functional analysis of sophisticated complex systems using fuzzy logic. We propose to use such methodology since dependability parameters of the system are mostly approximated by experts instead of classical sources of data. Presented approach show different idea – modeling system using the unified structure – in functional sense. We assess the reliability of the system by accumulated down time. Fuzzy logic based reliability analysis, as well as Computer Information System and Discrete Transport System modeling and simulation are presented. Moreover, results of numerical experiment performed on a test case scenario related to the economic and functional aspects using proposed methodology are given. Fuzzy approach allows reducing the problem of assumptions of reliability distributions and – this way – seems to be very interesting for real systems management and tuning.
- Źródło:
-
Journal of Polish Safety and Reliability Association; 2012, 3, 2; 169--178
2084-5316 - Pojawia się w:
- Journal of Polish Safety and Reliability Association
- Dostawca treści:
- Biblioteka Nauki