| Issue |
E3S Web Conf.
Volume 58, 2018
Rudenko International Conference “Methodological problems in reliability study of large energy systems” (RSES 2018)
|
|
|---|---|---|
| Article Number | 02016 | |
| Number of page(s) | 7 | |
| Section | Models and Methods for Assessing the Reliability of Intelligent Energy Systems | |
| DOI | https://doi.org/10.1051/e3sconf/20185802016 | |
| Published online | 10 October 2018 | |
Minimizing the number of remotely controlled switches when the planning the reconfiguration of a primary distribution network
Energy Systems Institute of Siberian Branch of the Russian Academy of Sciences, Department of Electric Power System, 664033Lermontov str., 130, Irkutsk, Russia
* Corresponding author: golub@isem.irk.ru
The work shows the possibility to select the permanent configuration of a primary distribution network at which power losses during a week with maximum load and during a week with minimum load the power losses would be close to losses at optimum hourly reconfiguration. Data on the mix of loop branches obtained during the reconfiguration algorithm operation is used for selecting the tie-switches that allow both the regime restoration after emergency opening of a sectionalized switch, and acceleration of this process, especially if the tie-switch is remotely-controlled. The IEEE 33-node test systems are used to demonstrate the proposed algorithms.
© The Authors, published by EDP Sciences, 2018
This is an open access article distributed under the terms of the Creative Commons Attribution License 4.0 (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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