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Wyszukujesz frazę "Berg, H. P." wg kryterium: Wszystkie pola


Wyświetlanie 1-4 z 4
Tytuł:
Reliability and vulnerability of critical infrastructure : electricity distribution
Autorzy:
Berg, H, P.
Fritze, N.
Powiązania:
https://bibliotekanauki.pl/articles/2069366.pdf
Data publikacji:
2013
Wydawca:
Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:
critical infrastructure
reliability
transformer
ageing
failure statistics
blackouts
Opis:
In recent years the failure frequency of transformers increased. In particular fires and explosions of main oilfilled transformers are considered as critical. Therefore, international experiences of transformer failures at nuclear and non-nuclear power plants and at substations have been investigated in more detail. Consequences of transformer failures with respect to a reliable electric power supply and distribution are addressed and proactive measures to enhance the reliability of critical infrastructure and to avoid blackouts are described.
Źródło:
Journal of Polish Safety and Reliability Association; 2013, 4, 1; 9--20
2084-5316
Pojawia się w:
Journal of Polish Safety and Reliability Association
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Tsunamis and sea rise in the North and Baltic Sea and potential consequences for nuclear facilities
Autorzy:
Iancu, A.
Berg, H, P.
Powiązania:
https://bibliotekanauki.pl/articles/2068930.pdf
Data publikacji:
2017
Wydawca:
Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:
weather-related hazards
hazard assessment
climate change
North and Baltic Sea
nuclear facilities
Opis:
Weather-related hazards are among the most frequent causes for disturbances of critical infrastructures. Flooding, tsunamis and sea level rise are examples of major threats to all types of nuclear facilities located at the seaside or at rivers. We report about exemplary investigations concerning weather-related hazards for the North Sea and the Baltic Sea. Climate change is expected to increase the already known threats but, in the long term, may also lead to new kinds of hazards. A possible future climate evolution, e.g. from warm (interglacial) to cold (glacial) periods, is not only a topic for seaside industrial facilities but also of concern in the long term safety assessment of deep geological nuclear waste repositories, in particular for high level waste, on the Baltic sea.
Źródło:
Journal of Polish Safety and Reliability Association; 2017, 8, 1; 55--66
2084-5316
Pojawia się w:
Journal of Polish Safety and Reliability Association
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Interface between nuclear safety and security
Autorzy:
Berg, H, P.
Seidel, F.
Powiązania:
https://bibliotekanauki.pl/articles/2069395.pdf
Data publikacji:
2014
Wydawca:
Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:
safety
security
defence in depth
integrated approach
risk management
risk models
Opis:
Nuclear power plants benefit from a sophisticated and comprehensive safety regime that has been established over the years. However, the security regime for nuclear power plants is far less developed than the safety regime. Although adopting (and adapting) certain elements of the nuclear safety regime could significantly strengthen the nuclear security regime, at least four challenges are likely to surface: national sovereignty, information transparency, lack of policy consensus, and challenges of regime harmonization. Seek an optimal balance between mandatory international standards and voluntary actions and endorse consideration of additional binding and non-binding international safety and security requirements.
Źródło:
Journal of Polish Safety and Reliability Association; 2014, 5, 1; 9--20
2084-5316
Pojawia się w:
Journal of Polish Safety and Reliability Association
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Methods to assess effects of cable failures caused by fire
Autorzy:
Piljugin, E.
Herb, J.
Röwekamp, M.
Berg, H, P.
Powiązania:
https://bibliotekanauki.pl/articles/2069632.pdf
Data publikacji:
2011
Wydawca:
Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:
cable failure
fire
probabilistic risk assessment
FMEA
Opis:
It is state-of-the-art that a Level 1 PSA also includes a fire PSA for all plant operational states. In performing Fire PSA not only the malfunction of the components has to be assessed but also all supply systems and cables have to be traced for a given component. In the past it was assumed in the case of a fire in a compartment that all components and cables in that compartment are not functional anymore. However, this is in many cases a too conservative approach and could lead to overestimated fire induced core damage frequencies. Therefore, a method is necessary to assess in a more realistic manner the effects of cables failures caused by fire. Such a procedure requires a sound data base on equipment, list of cables and their properties as well as cable routing. Two methods are described which are currently developed. One of them is a cable failure mode and effect analysis which is easier to apply in practice.
Źródło:
Journal of Polish Safety and Reliability Association; 2011, 2, 1; 163--170
2084-5316
Pojawia się w:
Journal of Polish Safety and Reliability Association
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-4 z 4

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