Pregled bibliografske jedinice broj: 322782
Determination of SF6 circuit-breaker performance limits due to operation in low-frequency range
Determination of SF6 circuit-breaker performance limits due to operation in low-frequency range // 2nd Afro-Asian Conference on Power, Generation, Transmission and Distribution, Kuala Lumpur, 1994
Kuala Lumpur, 1994. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), stručni)
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Naslov
Determination of SF6 circuit-breaker performance limits due to operation in low-frequency range
Autori
Meštrović, Krešimir ; Miliša, Ante
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), stručni
Izvornik
2nd Afro-Asian Conference on Power, Generation, Transmission and Distribution, Kuala Lumpur, 1994
/ - Kuala Lumpur, 1994
Skup
2nd Afro-Asian Conference on Power, Generation, Transmission and Distribution
Mjesto i datum
Kuala Lumpur, Malezija, 1994
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
circuit-breaker; low frequency; short-circuit
Sažetak
This paper discusses problems in operation of HV SF6 circuit-breaker during back-to-back starting of the generator in a pump-storage power plant. The circuit-breaker breaks short-circuit current at the frequency < 50(60) Hz if during this operation a short-circuits fault occurs. As the short-circuit current tests in the whole frequencies range from 50(60) to 0 Hz are very difficult to perform the most influential parameters are analysed and a recommendation for circuit-breaker operation in the low frequencies range is given.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
POVEZANOST RADA
Ustanove:
KONČAR - Institut za elektrotehniku d.d.
