Načrtovanje digitalne diferenčne zaščite energetskih transformatorjev : magistrsko delo

(UM)

Načrtovanje digitalne diferenčne zaščite energetskih transformatorjev : magistrsko delo

Pihler, Jože, 1955-

Magistrsko delo prikazuje snovanje, razvoj in realizacijo algoritma digitalne diferenčne zaščite energetskih transformatorjev. Predstavljena so matematična in programska orodja za model trifaznega ... energetskega in tokovnega transformatorja. Matematični model je uporabljen za izračune stacionarnih razmer, prehodnih pojavov in okvar. Prikazano je tudi digitalno filtriranje signalov. Filtrirane vrednosti primarnih in sekundarnih tokov transformatorja predstavljajo osnovo za določitev trenutnih in amplitudnih vrednosti diferenčnega toka, ki je kriterij za delovanje zaščite. Praktična in teoretična spoznanja so potrjena s simulacijskimi izračuni, z meritvami na trifaznem energetskem 100 kVA transformatorju in z rezultati dobljenimi na 16 bitnem mikroračunalniku.

Type of material - master's thesis

Publication and manufacture - Maribor : [J. Pihler], 1991

Language - slovenian

COBISS.SI-ID - 28404737

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Author
Pihler, Jože, 1955-

Other authors
Jezernik, Karel | Grčar, Bojan

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Library	Call number – location, accession no. ...	Copy status
Library of Technical Faculties, Maribor	pisarna A-003 (FERI) MD PIHLER J. NAČRTOVANJE	available - reading room
University of Maribor Library	Skladišče II 30930	available - reading room

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Year	Impact factor		Edition		Category		Classification
Year	JCR	SNIP	JCR	SNIP	JCR	SNIP	JCR	SNIP

Links to authors' personal bibliographies	Links to information on researchers in the SICRIS system
Pihler, Jože, 1955-	09169
Jezernik, Karel	03018
Grčar, Bojan	09479

Source: Personal bibliographies and: SICRIS

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