Napredna pretraga

Pregled bibliografske jedinice broj: 774647

Use of fuzzy logic systems for assessment of primary faults Use of fuzzy logic systems for assessment of primary faults


Petrović, Ivica; Jozsa, Lajos; Baus, Zoran
Use of fuzzy logic systems for assessment of primary faults Use of fuzzy logic systems for assessment of primary faults // Journal of electrical engineering, 66 (2015), 5; 257-263 doi:10.1515/jee-2015-0042/ (međunarodna recenzija, članak, znanstveni)


Naslov
Use of fuzzy logic systems for assessment of primary faults Use of fuzzy logic systems for assessment of primary faults
(Use of fuzzy logic systems for assessment of primary faults)

Autori
Petrović, Ivica ; Jozsa, Lajos ; Baus, Zoran

Izvornik
Journal of electrical engineering (1335-3632) 66 (2015), 5; 257-263

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

Ključne riječi
Neizraziti sustavi ; primarni kvar ; prijenosna mreža
(Fuzzy logic ; primary faults ; transmission grid.)

Sažetak
In electric power systems, grid elements are often subjected to very complex and demanding disturbances or dangerous operating conditions. Determining initial fault or cause of those states is a difficult task. When fault occurs, often it's an imperative to disconnect affected grid element from the grid. This paper contains an overview of possibilities for using fuzzy logic in an assessment of primary faults in the transmission grid. The tool for this task is SCADA system, which is based on information of currents, voltages, events of protection devices and status of circuit breakers in the grid. The function model described with the membership function and fuzzy logic systems will be presented in the paper. For input data, diagnostics system uses information of protection devices tripping, states of circuit breakers and measurements of currents and voltages before and after faults.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA


Ustanove
Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek

Časopis indeksira:


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


Citati