CIGRE 35 (2021) (str. 693-704)
AUTOR(I) / AUTHOR(S): Ninel Čukalevski
E-ADRESA / E-MAIL: ninel.cukalevski@pupin.rs
DOI: 10.46793/CIGRE35.0693C
SAŽETAK / ABSTRACT:
U radu se razmatra aktuelni problem žilavosti (resilience) elektroenergetskih sistema (EES) koji je u poslednjoj deceniji, zbog rasta broja maloverovatnih ali visokorizičnih događaja, dobio na praktičnom i naučnom značaju. Dosadašnja istraživanja i aktivnosti na ovom polju u svetu su pretežno bila fokusirana na aspekte planiranja razvoja i investicija u elektroenergetsku infrastrukturu, dok je operativno upravljačkim aspektima posvećena znatno manja pažnja. U ovom radu su identifikovani neki od problema povezanih, kako sa novinom pojma, tako i složenim odnosom pouzdanost- žilavost-sigurnost, razmotrene su brojne postojeće definicije pojma žilavosti EES i dat je pregled do sada u svetu formulisanih metodoloških okvira i metrika performansi vezanih za žilavost EES. Na bazi prethodno sprovedene analize daje se predlog osnovnih koncepata (uključujući okvire) žilavosti koje bi trebalo koristiti u daljem radu na ovoj značajnoj problematici. Na kraju rada, kao ilustracija praktične primene prikazanih metodologija, navedeni su pojednini primeri iz uspešne svetske prakse.
KLJUČNE REČI / KEYWORDS:
Žilavost EES–Ekstremni događaji, Operativna žilavost, Infrastrukturna žilavost, metodeanalize iprocenežilavosti, Metrika žilavosti, Povećanježilavosti, Pouzdanost
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