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000000399 037__ $$aENY-ARTICLE-2012-312
000000399 041__ $$aeng
000000399 100__ $$aJaroszewski, M$$uWroclaw Univ. of Technology
000000399 245__ $$aModeling of overhead transmission lines with line surge arresters for lightning overvoltages
000000399 260__ $$c2011-03-28
000000399 500__ $$aCIGRE COLLOQUIUM: Application of Line Surge Arresters in Power Distribution and Transmission Systems Cavtat 2008
000000399 520__ $$aLightning is one of the most significant source of overvoltages in overhead transmission lines. The lightning overvoltages could lead to failure of the devices connected to the transmission line. A fundamental constraint on the reliability of an electrical power transmission system is the effectiveness of its protective system. The role of the protective system is to safeguard system components from the effects of electrical overstress. Surge arresters are an important means of lightning protection in distribution systems. Therefore, it is necessary to analyze influence of such overvoltages in order to applying the line surge arrester for improving the reliability of transmission line system. The method used to analyze the increase in voltage due to lightning was done by using the ATP/EMTP software This paper is aimed at analyzing the lightning performance improvement of a transmission line after installing line surge arresters.
000000399 6531_ $$alightning
000000399 6531_ $$aovervoltage
000000399 6531_ $$aarrester
000000399 6531_ $$aZnO
000000399 6531_ $$avaristor
000000399 6531_ $$asimulation
000000399 6531_ $$atransmission line
000000399 700__ $$aPospieszna, J$$uWroclaw Univ. of Technology
000000399 700__ $$aRanachowski, P$$uWroclaw Univ. of Technology
000000399 700__ $$aRejmund, F$$uWroclaw Univ. of Technology
000000399 8560_ $$
000000399 8564_ $$u$$zAccess to Fulltext
000000399 909CO $$$$pglobal
000000399 980__ $$aARTICLE