COORDINATION OF OVERCURRENT PROTECTION WITH INVERSE CHARACTERISTIC IN DISTRIBUTION NETWORK
DOI:
https://doi.org/10.24867/06BE10TrifunjagicKeywords:
protection relays, fuses, overcurrent protection, distribution networkAbstract
This paper deals with adjustment of relay protection on distribution feeder. Protection relays with different types of inverse characteristics are being used, as well as fuses. It is checked if coordination between the protections is being satisfied in two cases. The first situation covers the case of protection by relays only, while the second situation covers the protection combination of relays and fuses. In the end, it is checked coordination of protection in real networks.
References
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[2] M. Nimrihter, Elektrodistributivni sistemi, FTN Izdavaštvo, Novi Sad, 2009.
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[4] D. Bekut, Relejna zaštita, FTN Izdavaštvo, Novi Sad, 2009.
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[7] M. Milanković, D. Perić, I. Vlajić-Naumovska, Osnovi elektroenergetike, Beograd, 2016.
[2] M. Nimrihter, Elektrodistributivni sistemi, FTN Izdavaštvo, Novi Sad, 2009.
[3] N. Rajaković, D. Tasić, Distributivne i industrijske mreže, Akademska misao, Beograd, 2008.
[4] D. Bekut, Relejna zaštita, FTN Izdavaštvo, Novi Sad, 2009.
[5] V.C.Strezoski, Osnovi elektroenergetike, Fakultet tehničkih nauka Novi Sad, 1996.
[6] Releji−teorija upravljanja, https://www.automatika.rs/bazaznanja/teorijaupravljanja/releji.html
[7] M. Milanković, D. Perić, I. Vlajić-Naumovska, Osnovi elektroenergetike, Beograd, 2016.
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Published
2019-12-23
Issue
Section
Electrotechnical and Computer Engineering
