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Harmonic analysis of 110 kV filter facility in power system of eastern Croatia using "EasyPower" program


Nikolovski, Srete; Jozsa, Lajos; Kalea, Marijan
Harmonic analysis of 110 kV filter facility in power system of eastern Croatia using "EasyPower" program // Proceedings from 3th International Conference on Power System Transients, IPST '99 / Ban, Gabor ; Prikler, Laslo (ur.).
Budapest: EEUG User Group, 1999. str. 653-658 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), stručni)


Naslov
Harmonic analysis of 110 kV filter facility in power system of eastern Croatia using "EasyPower" program

Autori
Nikolovski, Srete ; Jozsa, Lajos ; Kalea, Marijan

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

Izvornik
Proceedings from 3th International Conference on Power System Transients, IPST '99 / Ban, Gabor ; Prikler, Laslo - Budapest : EEUG User Group, 1999, 653-658

Skup
3th International Conference on Power System Transients

Mjesto i datum
Budapest, Hungary, 20-24.06.1999

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
harmonic analysi; filter design; power factor correction; harmonic software

Sažetak
Traditionally, the power factor of electric power systems has been improved using capacitors. Capacitors can interact with harmonics injected into the power system by non-linear loads, causing damage to the capacitors or other power system components. Due to the shortage of reactive power in the power system of eastern Croatia, capacitors were installed on a 110 kV busbar at the Djakovo 220/110 kV transformer station. Voltage distortion was measured on the 110 kV busbar before the installation of capacitors. Due to a possible resonance with the network, a filter facility was designed. Prior to the installation of the filter facility, the network was modelled, and harmonic results were calculated. The filter facility is modelled using the "EasyPower Spectrum" program for harmonic propagation analysis. Before and after the installation of filters, network and filter frequency characteristics, and all standard distortion indices were determined. Voltage and current indices, VTHD, ITHD, IRSS, VRSS, were determined.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA


Projekt / tema
165001

Ustanove
Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek

Profili:

Avatar Url Marijan Kalea (autor)

Avatar Url Srete Nikolovski (autor)

Avatar Url Lajos Jozsa (autor)

Citiraj ovu publikaciju

Nikolovski, Srete; Jozsa, Lajos; Kalea, Marijan
Harmonic analysis of 110 kV filter facility in power system of eastern Croatia using "EasyPower" program // Proceedings from 3th International Conference on Power System Transients, IPST '99 / Ban, Gabor ; Prikler, Laslo (ur.).
Budapest: EEUG User Group, 1999. str. 653-658 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), stručni)
Nikolovski, S., Jozsa, L. & Kalea, M. (1999) Harmonic analysis of 110 kV filter facility in power system of eastern Croatia using "EasyPower" program. U: Ban, G. & Prikler, L. (ur.)Proceedings from 3th International Conference on Power System Transients, IPST '99.
@article{article, year = {1999}, pages = {653-658}, keywords = {harmonic analysi, filter design, power factor correction, harmonic software}, title = {Harmonic analysis of 110 kV filter facility in power system of eastern Croatia using "EasyPower" program}, keyword = {harmonic analysi, filter design, power factor correction, harmonic software}, publisher = {EEUG User Group}, publisherplace = {Budapest, Hungary} }