APPLICATIONS OF DC LOAD FLOW MODEL IN PLANNING AND OPERATIONS OF POWER SYSTEMS
DOI:
https://doi.org/10.24867/17BE22MitrovicKeywords:
direct current (DC) load flow model, power transfer distribution factors, contigency analysis, load shedding, generation re-schedulingAbstract
The aim of this paper is to present direct current (DC) load flow model and some of the most common applications of this model in planning and operations of power systems. First, derivation of DC load flow model is presented, based on classical load flow model. Then, the paper presents applications of this model in the calculation of power transfer distribution factors, power system contingency analysis, load shedding and re-scheduling of generation powers. All the presented applications of DC load flow model are demonstrated on the example of real transmission network and the results are presented and discussed in the paper.
References
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[5] https://neos-server.org
[2] M. S. Ćalović, A. T. Sarić, P. Č. Stefanov: Eksploatacija elektroenergetskih sistema u uslovima slobodnog tržišta; Srbija: Čačak, Tehnički fakultet, 2005.
[3] V. Levi, D. Bekut: Primena računarskih metoda u elektroenergetici; Stylos art, Novi Sad, 1997.
[4] N. Rajaković, M. Ćalović, P.Stefanov, A. Savić: 100 rešenih zadataka iz analize elektroenergetskih sistema; Elektrotehnički fakultet Beograd, Beograd, 2002.
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Published
2022-04-08
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Section
Electrotechnical and Computer Engineering
