Simulation of Earthing Switch Behavior and Its Test Verification

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F20%3APU137801" target="_blank" >RIV/00216305:26220/20:PU137801 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/xpl/conhome/9269168/proceeding" target="_blank" >https://ieeexplore.ieee.org/xpl/conhome/9269168/proceeding</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/EPE51172.2020.9269210" target="_blank" >10.1109/EPE51172.2020.9269210</a>

Result language
angličtina
Original language name
Simulation of Earthing Switch Behavior and Its Test Verification
Original language description
This article deals with electromagnetic field simulation of earthing switch for conditions met during short-circuit tests – withstand as well as making. The key issue to be solved is behavior of current path - mainly contact system from the electrodynamic forces point of view. Several configurations of current path geometry including current inlet were assessed. The second part of the paper deals with verification of simulations by real tests. During testing, special system for arc light intensity reduction has to be used together with high-speed camera so that the mechanical system behavior is clearly visible prior to moving and fixed parts touch (switching-on arc) and during current flow.
Czech name
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Czech description
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Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proccedings of the 2020 21th International Scientific Conference on Electric Power Engineering (EPE)
ISBN
978-1-7281-9479-0
ISSN
—
e-ISSN
—
Number of pages
6
Pages from-to
1-6
Publisher name
IEEE
Place of publication
Praha
Event location
Prague
Event date
Oct 19, 2020
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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