DocumentCode
685580
Title
Understanding the challenges and application of auto reclosing in high voltage multi breaker line terminals
Author
Schnakofsky, Alejandro
fYear
2013
fDate
8-11 April 2013
Firstpage
58
Lastpage
67
Abstract
This presentation is a tutorial on the application of auto reclosing in overhead lines where at least one of the terminals is multi breaker. Design considerations will be presented for breaker and a half, ring bus, and double bus - double breaker line terminals. The mentioned bay arrangements will be described in detail including the position of current and voltage instrument transformers. Finally, the utilization of communication technologies to aid in the deployment of such schemes will be discussed.
Keywords
circuit breakers; current transformers; potential transformers; power overhead lines; substation automation; substation protection; IEC 61850; auto reclosing; current transformer; double bus double breaker line terminal; high voltage multibreaker line terminal; overhead lines; ring bus; voltage instrument transformer; Animals; Circuit breakers; Circuit faults; Insulation; Lightning; Substations; Vegetation;
fLanguage
English
Publisher
ieee
Conference_Titel
Protective Relay Engineers, 2013 66th Annual Conference for
Conference_Location
College Station, TX
Print_ISBN
978-1-4799-5758-3
Type
conf
DOI
10.1109/CPRE.2013.6822027
Filename
6822027
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