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Description
| - The paper focuses on the evaluation of the touch voltage measured during a series of experimental measurements performed in a compensated 22 kV distribution network equipped with an automatic system for the additional earthing of the affected phase. During the experiment, a metallic earth fault was artificially created in selected dis-tribution transforming substations. Two different network extents were tested, a basic one – 300 A – considered by Czech technical standards as a limit value for operating a mixed distribution network and an extent of 800 A repre-senting a maximum value of the tested network. The paper analyses the level of touch voltage with respect to the tech-nical standards in force as well as with respect to the volt-age of the increase of the substation potential during the fault for 300 A and 800 A and assesses the influence of the additional earthing of the affected phase on the level of touch voltage.
- The paper focuses on the evaluation of the touch voltage measured during a series of experimental measurements performed in a compensated 22 kV distribution network equipped with an automatic system for the additional earthing of the affected phase. During the experiment, a metallic earth fault was artificially created in selected dis-tribution transforming substations. Two different network extents were tested, a basic one – 300 A – considered by Czech technical standards as a limit value for operating a mixed distribution network and an extent of 800 A repre-senting a maximum value of the tested network. The paper analyses the level of touch voltage with respect to the tech-nical standards in force as well as with respect to the volt-age of the increase of the substation potential during the fault for 300 A and 800 A and assesses the influence of the additional earthing of the affected phase on the level of touch voltage. (en)
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Title
| - Evaluation of the Touch Voltage Recorded in the Compensated Network 22 kV During Earth Fault
- Evaluation of the Touch Voltage Recorded in the Compensated Network 22 kV During Earth Fault (en)
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skos:prefLabel
| - Evaluation of the Touch Voltage Recorded in the Compensated Network 22 kV During Earth Fault
- Evaluation of the Touch Voltage Recorded in the Compensated Network 22 kV During Earth Fault (en)
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skos:notation
| - RIV/00216305:26220/12:PU98616!RIV15-MSM-26220___
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/00216305:26220/12:PU98616
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - touch voltage, earth fault, compensated distri-bution network, residual current (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...v/mistoKonaniAkce
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http://linked.open...i/riv/mistoVydani
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http://linked.open...i/riv/nazevZdroje
| - In Proceedings of the 13th International Scientific Conference Elecric Power Engineering 2012
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
| - Dvořák, Jaromír
- Toman, Petr
- Šátek, Václav
- Orságová, Jaroslava
- Topolánek, David
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http://linked.open...vavai/riv/typAkce
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http://linked.open...ain/vavai/riv/wos
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http://linked.open.../riv/zahajeniAkce
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number of pages
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http://purl.org/ne...btex#hasPublisher
| - Brno university of technology
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https://schema.org/isbn
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http://localhost/t...ganizacniJednotka
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