Naslov
Node voltage estimation in distribution networks by simple ANN

Autori
Barukčić, Marinko ; Varga, Toni ; Jerković Štil, Vedrana ; Benšić, Tin

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of IEEE 2nd International Conference and Workshop in Obuda on Electrical and Power Engineering / - Budimpešta, 2019, 155-159

Skup
2nd International Conference AND Workshop in Óbuda on Electrical and Power Engineering

Mjesto i datum
Budimpešta, Mađarska, 20.11.2019. - 21.11.2019

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
distribution network, spectral decomposition, voltage estimation

Sažetak
The procedure for estimation of steady-state node voltage magnitudes in distribution network has been presented. The estimation method is based on the simple Artificial Neural Network (ANN) using voltage measurements in a few network nodes. The nodes used for voltage measurements are determined based on the proposed node index. The ANN is employed to estimate the voltages in the rest of network nodes. The ANN training data are generated by power flow calculations performed in the simulation tool. After ANN was trained the new data set has been used for testing the ANN. The performances of the proposed method are tested on standard distribution test network IEEE 13 node system. The highest estimation error for tested data is about 0.025 p.u.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA