HV Lines Current Unbalances Reduction Possibilities by Phase Conductors Configuration Changes

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F10%3A00175907" target="_blank" >RIV/68407700:21230/10:00175907 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

HV Lines Current Unbalances Reduction Possibilities by Phase Conductors Configuration Changes

Popis výsledku v původním jazyce

The paper describes current unbalances elimination possibilities on double cross-border powerline 400 kV and presents particular phase conductors configuration changes and their influences on phase current unbalances, ground wires currents, ground currents and total losses on powerlines. The aim is to show a very strong influence of suitable phase configuration version choice on the final unbalance as well as significant differences in results for different towers choice for compensation measures realization. There are mentioned basic computational procedures for determining current flows and power losses on the powerline if considering specific conditions on the line being solved without knowing other transmission system parts state. There are also notified different reasons of differences between current values calculated and those measured in real substation outputs.

Název v anglickém jazyce

HV Lines Current Unbalances Reduction Possibilities by Phase Conductors Configuration Changes

Popis výsledku anglicky

The paper describes current unbalances elimination possibilities on double cross-border powerline 400 kV and presents particular phase conductors configuration changes and their influences on phase current unbalances, ground wires currents, ground currents and total losses on powerlines. The aim is to show a very strong influence of suitable phase configuration version choice on the final unbalance as well as significant differences in results for different towers choice for compensation measures realization. There are mentioned basic computational procedures for determining current flows and power losses on the powerline if considering specific conditions on the line being solved without knowing other transmission system parts state. There are also notified different reasons of differences between current values calculated and those measured in real substation outputs.

Druh

D - Stať ve sborníku

CEP obor

JE - Nejaderná energetika, spotřeba a užití energie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Sborník konference ELEN 2010

ISBN

978-80-254-8089-2

ISSN

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e-ISSN

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Počet stran výsledku

7

Strana od-do

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Název nakladatele

ČVUT FEL, Katedra elektroenergetiky

Místo vydání

Praha

Místo konání akce

Praha

Datum konání akce

20. 9. 2010

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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