| Issue |
MATEC Web of Conferences
Volume 37, 2015
Smart Grids 2015
|
|
|---|---|---|
| Article Number | 01041 | |
| Number of page(s) | 4 | |
| Section | Investigation of Power Engineering Processes | |
| DOI | https://doi.org/10.1051/matecconf/20153701041 | |
| Published online | 22 December 2015 | |
Taking Infinity Bus Imbalance into Account in Power Flow Calculations using Newton’s Method in Optimization
Ural Federal University named after the first President of Russia B.N.Yeltsin, Ural Power Engineering Institute, 620000 Ekaterinburg, Russia
a Corresponding author: s.v.yuferev@urfu.ru
This paper studied the influence of the adding infinity bus imbalance to the objective function to be minimized to solve the problem of the power flow calculations by means of Newton’s method in optimization. Infinity bus influence on the trajectory of pulling the operation point into existence domain was analyzed by means of a range of the test model calculation performing. It is estimated the infinity bus arguments influence on the trajectory of pulling the operation point into existence domain. A thorough analysis of the test calculation results shows the considerable decreasing the influence of the initial estimates accuracy on the steady-state calculations result.
© Owned by the authors, published by EDP Sciences, 2015
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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