Jezik: | Slovenski jezik |
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Leto izida: | 2014 |
Tipologija: | 2.09 - Magistrsko delo |
Organizacija: | UM FE - Fakulteta za energetiko |
Založnik: | [M. Knez] |
UDK: | 621.311.22.064.1:621.316.925(497.4Trbovlje)(043.3) |
COBISS: | 1024175708 |
Št. ogledov: | 1216 |
Št. prenosov: | 128 |
Ocena: | 0 (0 glasov) |
Metapodatki: |
Sekundarni jezik: | Angleški jezik |
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Sekundarni naslov: | Protection replacement in self-consumption switchyard of the block 4 in thermal power plant Trbovlje |
Sekundarni povzetek: | Master thesis deals with the replacement of relay protection on 6 kV distribution of own consumption of block 4 in thermal power plant Trbovlje. The experience with these devices are described and the analysis of the failure of the block due to a protection malfunction is made. As a basis for proper settings of the protection parameters, short-circuit conditions in this part of the electricity system were analyzed and the start-up parameters measurements of AC motors were performed. The information contained herein has been the basis for calculating of the protective parameters. Settings are calculated and theoretically described for each set of devices and installations. Results obtained are parameters for the proper coordination of protective relays. |
Sekundarne ključne besede: | electrical grid;relay protection;medium-voltage switchyard;short circuit calculations; |
URN: | URN:SI:UM: |
Vrsta dela (COBISS): | Magistrsko delo/naloga |
Komentar na gradivo: | Univ. v Mariboru, Fakulteta za energetiko |
Strani: | XIV, 152 str. |
ID: | 8729286 |