Pregled bibliografske jedinice broj: 828726
Application of Lightning Locating System for Improvement of Medium Voltage Power Systems Planning and Operation
Application of Lightning Locating System for Improvement of Medium Voltage Power Systems Planning and Operation // CIGRE International Colloquium on Lightning and Power Systems
Bologna, Italija, 2016. str. 1-13 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 828726 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Application of Lightning Locating System for Improvement of Medium Voltage Power Systems Planning and Operation
Autori
Bago, Drago ; Uglešić, Ivo ; Milardić, Viktor ; Franc, Bojan ; Betz, Hans Dieter
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
CIGRE International Colloquium on Lightning and Power Systems
/ - , 2016, 1-13
Skup
CIGRE International Colloquium on Lightning and Power Systems
Mjesto i datum
Bologna, Italija, 27.06.2016. - 29.06.2016
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Lightning ; lightning location system ; relay protection ; temporal and spatial correlation ; failures ; outages ; medium voltage overhead lines
Sažetak
The paper describes the application of lightning data based on the Lightning Locating System (LLS) for the improvement of planning and operation of the medium voltage power system. A certain number of all failures, which are caused by lightning, results in permanent damage to the equipment on the overhead distribution line. Correlating the data of lightning discharges and the information on the events in the power system one can obtain valuable information necessary to decide on the measures to improve the reliability of electricity supply. Emphasis will be given to the application of correlation between failures and outages in the medium voltage distribution network and lightning. The analysis was carried out on typical overhead medium voltage power lines with LLS data and data on failures in the power network registered in the period from 2012 to 2015. Temporal and spatial correlations were conducted in order to develop a method for determining the probability of lightning caused outages of the overhead line in the medium voltage power system. Once calculated this outage, the probability function allows the determination of the optimal line route with respect to the overall long term cost.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
POVEZANOST RADA
Projekti:
HRZZ-IP-2013-11-9299 - Razvoj naprednih visokonaponskih sustava primjenom novih informacijskih i komunikacijskih tehnologija (DAHVAT) (Uglešić, Ivo, HRZZ ) ( CroRIS)
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb
