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Pregled bibliografske jedinice broj: 775111

A Noninvasive Inclusion of Synchrophasors in the Power System State Estimation


Kirinčić, Vedran; Skok, Srđan; Franković, Dubravko
A Noninvasive Inclusion of Synchrophasors in the Power System State Estimation // Tehnički vjesnik : znanstveno-stručni časopis tehničkih fakulteta Sveučilišta u Osijeku, 23 (2015), 5; 1457-1462 doi:10.17559/TV-20150118204850 (međunarodna recenzija, članak, znanstveni)


Naslov
A Noninvasive Inclusion of Synchrophasors in the Power System State Estimation

Autori
Kirinčić, Vedran ; Skok, Srđan ; Franković, Dubravko

Izvornik
Tehnički vjesnik : znanstveno-stručni časopis tehničkih fakulteta Sveučilišta u Osijeku (1330-3651) 23 (2015), 5; 1457-1462

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Hybrid state estimator; Phasor Measurement Unit (PMU); power system state estimation; synchronized measurement technology

Sažetak
The paper investigates the application of synchronized phasor measurements, which are available from Phasor Measurement Units (PMUs), in the power system state estimation. In order to avoid changes in the type of the input measurements of the classical state estimator, which runs in the control centre, the proposed model utilizes voltage and current phasors to calculate pseudo-measurements such as pseudo-voltages, power flows and power injections. These pseudo-measurements are used together with the voltage phasor magnitudes and the conventional measurements in the iterative procedure. The IEEE 14, 30, 57 and 118 buses test systems as well as the mathematical model of the Croatian transmission power system were used as the test systems. The results of the simulation were compared with the classical state estimator, which uses only conventional measurements. The effect of the voltage phasor angles on the state estimator performance was investigated.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA


Ustanove
Tehnički fakultet, Rijeka

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Uključenost u ostale bibliografske baze podataka:


  • INSPEC
  • Science Citation Index Expanded
  • Journal Citation Reports/Science Edition
  • SCOPUS
  • COMPENDEX
  • Ei-Compendex
  • Geo Abstracts
  • Cambridge Scientific Abstracts
  • Elsevier Biobase
  • Elsevier GeoAbstracts
  • PaperChem
  • EMBASE


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