Evaluation of power distribution along interconnected middle voltage feeders
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F16%3A43928872" target="_blank" >RIV/49777513:23220/16:43928872 - isvavai.cz</a>
Result on the web
<a href="http://ieeexplore.ieee.org/document/7521737/" target="_blank" >http://ieeexplore.ieee.org/document/7521737/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/EPE.2016.7521737" target="_blank" >10.1109/EPE.2016.7521737</a>
Alternative languages
Result language
angličtina
Original language name
Evaluation of power distribution along interconnected middle voltage feeders
Original language description
Distribution systems are usually operated in radial or open loop configuration. Due to feeder interconnection, the loads can be transferred between feeders in situations such as planned maintenance, service interruption and overloading without unnecessary customer outages. But the difference in voltage phasors between supply substations may result in excessive power flow through interconnected feeders and cause overloading of feeder segments or exceeding of interrupting capacity of switches. Simulation of power distribution along interconnected primary feeders fed from different substations is made. The proposed calculation procedure is verified by field measurement and used for evaluation of power and current distribution along the interconnected feeders. Finally, the impact of the voltage angle difference between interconnected substations on feeder power profile, as well as on current interrupted by sectionalizing switches is discussed.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 2016 17th International Scientific Conference on Electric Power Engineering (EPE)
ISBN
978-1-5090-0907-7
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
91-96
Publisher name
Czech Technical University in Prague
Place of publication
Prague
Event location
Praha, Česká republika
Event date
May 16, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000382934600023