HV Lines Current Unbalances Reduction Possibilities by Phase Conductors Configuration Changes

Result code in 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>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
HV Lines Current Unbalances Reduction Possibilities by Phase Conductors Configuration Changes
Original language description
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.
Czech name
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Czech description
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Type
D - Article in proceedings
CEP classification
JE - Non-nuclear power engineering, energy consumption and utilization
OECD FORD branch
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Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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