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Pregled bibliografske jedinice broj: 1071309

Numerical phaser estimation algorithms


Havelka, Juraj; Mešić, Dora; Jurišić, Goran; Tošić, Josip
Numerical phaser estimation algorithms // IEEE EUROCON 2017 -17th International Conference on Smart Technologies
Ohrid, Makedonija, 2017. str. 428-436 doi:10.1109/EUROCON.2017.8011147 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Numerical phaser estimation algorithms

Autori
Havelka, Juraj ; Mešić, Dora ; Jurišić, Goran ; Tošić, Josip

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

Izvornik
IEEE EUROCON 2017 -17th International Conference on Smart Technologies / - , 2017, 428-436

Skup
IEEE EUROCON 2017

Mjesto i datum
Ohrid, Makedonija, 06.-08.07.2017

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Relay protection system ; Estimation ; Harmonic analysis ; Power system harmonics ; Distortion measurement ; Mathematical model ; Algorithm design and analysis ; Frequency measurement

Sažetak
Continuous development of electrical power systems has resulted in very complex relay protection system with associated numerical protection algorithms. Reliability, selectivity and speed are the basic design requirements for the development of new algorithms. Ideally the amplitude estimation algorithms should determinate the amplitude as fast as possible, theoretically with just one sampled value. Currently there are no algorithms which can do that with a high reliability. Abovementioned requirements are contradictory which makes it impossible to completely fulfil all of them. Current and voltage based phasor estimation algorithms are the core of all numerical protection relays, thus significantly defining protection function performances. A detailed overview of the most common numerical phase estimation algorithms is shown in this paper, including time responses on various input signal combinations. All algorithms are simulated in the LabVIEW development environment.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA


Ustanove
Fakultet elektrotehnike i računarstva, Zagreb

Profili:

Avatar Url Juraj Havelka (autor)

Citiraj ovu publikaciju

Havelka, Juraj; Mešić, Dora; Jurišić, Goran; Tošić, Josip
Numerical phaser estimation algorithms // IEEE EUROCON 2017 -17th International Conference on Smart Technologies
Ohrid, Makedonija, 2017. str. 428-436 doi:10.1109/EUROCON.2017.8011147 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Havelka, J., Mešić, D., Jurišić, G. & Tošić, J. (2017) Numerical phaser estimation algorithms. U: IEEE EUROCON 2017 -17th International Conference on Smart Technologies doi:10.1109/EUROCON.2017.8011147.
@article{article, year = {2017}, pages = {428-436}, DOI = {10.1109/EUROCON.2017.8011147}, keywords = {Relay protection system, Estimation, Harmonic analysis, Power system harmonics, Distortion measurement, Mathematical model, Algorithm design and analysis, Frequency measurement}, doi = {10.1109/EUROCON.2017.8011147}, title = {Numerical phaser estimation algorithms}, keyword = {Relay protection system, Estimation, Harmonic analysis, Power system harmonics, Distortion measurement, Mathematical model, Algorithm design and analysis, Frequency measurement}, publisherplace = {Ohrid, Makedonija} }

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