POWER FLOW CALCULATION CONSIDERING REMOTE VOLTAGE REGULATION
DOI:
https://doi.org/10.24867/26BE23BrkusaninKeywords:
Power flow calculation, Remote voltage regulation, pilot buses, Newton-Raphson methodAbstract
This paper presents extension of power flow model to consider the effect of remote voltage regulation. Remote voltage regulation is conducted such that in each zone of the power system a pilot bus is defined, in which the voltage is regulated by adjusting the reactive power production on generators in the considered zone. The extension power flow model involves introducing of two new types of nodes: PQV and P. Remote voltage regulation has been verified on test system with 30 buses, and the results are presented and discussed in the paper.
References
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[2] E. Acha, C.R. Fuerte-Esquivel, H. Ambriz-Pérez, C. Angeles-Camacho, “FACTS – Modelling and Simulation in Power Networks“, John Wiley & Sons, LTD, 2004.
[3] D. Popović, V. Levi, “Extension of load flow model with remote voltage contole by generator“, Electric Power Systems Research, Volume 25, Issue 3, 1992.
[4] M. Ćalović, A. Sarić, ,,Osnovi analize elektroenergetskih mreža i sistema“, Akademska misao, Beograd, 2004.
[5] N. Qin, “Voltage Control in Future Power Transmission Systems“, PHD thesis, Aalborg University, Aalborg, Denmark, 2016.
[6] V. Strezorski, ,,Osnove elektroenergetike-sistemi, Fakultet tehničkih nauka“, Novi Sad, 1996.
[7] H. Saadat, “Power System Analysis“, Milwaukee School of Engineering, 1999.
[8] M. Ćalović, A. Sarić, P. Štefanov, ,,Eksploatacija elektroenergetskih sistema u uslovima slobodnog tržišta“, Tehnički fakultet, Čačak.
[9] M. Ćalović, ,,Regulacija elektroenergetskih sistema; Tom 2: Regulacija napona i reaktivna snaga“, Elektrotehnički fakultet, Beograd, 1997.
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Published
2024-03-03
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Section
Electrotechnical and Computer Engineering
