METHODS OF SWITCHING-OFF A FAULTY RECTIFIER UNIT IN AN ICE-DEPOSIT MELTING INSTALLATION

Authors
LEVCHENKO II ALLILUYEV AA ZASYPKIN AS
Citation
Ii. Levchenko et al., METHODS OF SWITCHING-OFF A FAULTY RECTIFIER UNIT IN AN ICE-DEPOSIT MELTING INSTALLATION, Electrical technology, (4), 1997, pp. 77-84
Citations number
3
Journal title
Electrical technology → ACNP
ISSN journal
09655433
Issue
4
Year of publication
1997
Pages
77 - 84
Database
ISI
SICI code
0965-5433(1997):4<77:MOSAFR>2.0.ZU;2-1
Abstract
The paper analyses various methods far switching-off a faulty rectifie r assembly in ice-deposit melting installations On overhead transmissi on lines, other than by creating an artificial three-phase fault. Anal ytical expressions are obtained for selecting a circuit breaker for va rious methods of switching-off (three-phase or phase-by-phase on low- and high-voltage sides of a transformer). (C) 1998 Elsevier Science Lt d. All rights reserved.