Practical Experience of Using Additional Earthing of the Faulty Phase During a Ground Fault
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F13%3APU104147" target="_blank" >RIV/00216305:26220/13:PU104147 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/PTC.2013.6652291" target="_blank" >http://dx.doi.org/10.1109/PTC.2013.6652291</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/PTC.2013.6652291" target="_blank" >10.1109/PTC.2013.6652291</a>
Alternative languages
Result language
angličtina
Original language name
Practical Experience of Using Additional Earthing of the Faulty Phase During a Ground Fault
Original language description
The paper is focused on the operational experience with an automatic system for suppression of a fault current during a ground fault by the additional earthing of the faulted phase in a supply substation. Such system was experimentally installed in the Brno-Medlánky 110/22 kV substation. To verify the benefits of the system as well as to assess its possible failings, twenty-four experimental measurements based on a theoretical study were performed. During those experiments, low-resistance and arc groundfaults were monitored in the urban and suburban part of the compensated network with a capacitive current of 300 A and 800 A. The results of the crucial experiments and the evaluation of the system functioning are summed up in the final part of the paper.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JE - Non-nuclear power engineering, energy consumption and utilization
OECD FORD branch
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Result continuities
Project
<a href="/en/project/EE2.3.30.0005" target="_blank" >EE2.3.30.0005: Support of Interdisciplinary Excellence Research Teams Establishment at BUT</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Ieee Proceedings Power Tech 2013
ISBN
978-1-4673-5667-1
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
1-6
Publisher name
IEEE
Place of publication
Grenoble (France)
Event location
Grenoble
Event date
Jun 16, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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