Naslov
Comparison of Electrical Architectures for Support of the Software Defined Data Centers

Autori
Talapko, Domagoj ; Tešnjak, Sejid ; Glavaš, Hrvoje

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of International Conference on Smart Systems and Technologies 2018 (SST 2018) / Žagar, Drago ; Martinović, Goran ; Rimac Drlje, Snježana ; Miličević, Kruno ; Galić, Irena ; Balen, Josip ; Matić, Tomislav - Osijek : Fakultet elektrotehnike, računarstva i informacijskih tehnologija Sveučilišta Josipa Jurja Strossmayera u Osijeku, 2018, 179-184

ISBN
978-1-5386-7189-4

Skup
International Conference on Smart Systems and Technologies 2018 (SST 2018)

Mjesto i datum
Osijek, Hrvatska, 10.10.2018. - 12.10.2018

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
SDDC, availability, UPS, electrical architecture, DFTA

Sažetak
This paper addresses the reliability and availability of electrical architectures used in modern data centers. As software defined data centers (SDDC) are gaining wider acceptance, it is expected from the electrical infrastructure to support it by following high standards in terms of reliability and availability. In this paper, reliability and availability of low voltage electrical architectures based on AC UPS approaches are compared to 400V and 12V DC based systems when implemented in SDDC environment. The comparison is made for several different centralized and distributed topologies and includes traditional approaches as well as novel approaches to creation of electrical architectures that would support SDDC paradigm. Results of this comparison are derived from reliability modeling approach using the Dynamic Fault Tree Analysis (DFTA).

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA