Naslov
Current reduction factor of compensation conductors laid alongside three single-core cables in flat formation

Autori
Sarajčev, Ivan ; Majstrović, Matislav ; Medić, Ivan

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

Izvornik
Proceedings of the 2003 IEEE International Symposium on Electromagnetic Compatibility (EMC) / Joffe, Elya B. - Istanbul : IEEE EMC Society, 2003

Skup
The 2003 IEEE International Symposium on Electromagnetic Compatibility (EMC)

Mjesto i datum
Istanbul, Turska, 11.05.2003. - 16.05.2003

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
reduction factor; current; single-core cable; sheath; compensation conductor

Sažetak
The three-phase cable line consists of three single-core cables, which can have conductive sheaths, grounded at either one end only, or at both ends. If they are grounded at both ends, currents flow through sheaths of single-core cables during both balanced and unbalanced loads and the line-to-ground short circuit in the grounded network. During the line-to-ground short circuit, currents flow through cable sheaths and through the ground. When cable sheaths are grounded at one end only, currents do not flow through the sheaths and the influence of the short circuit on neighboring electrical circuits is greatest. Compensation conductors are used to reduce this effect. Reduction effect of compensation conductors laid alongside three power single-core cables in flat formation is analyzed in this paper. Calculation methods of current reduction factor are also described.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

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