Influence of line isolation overlappings on formation of lightning overvoltages

The model of substation protection against lightning waves with considered multiple overlappings of line isolation has been presented. Influence of multiple overlapping of isolation on line support on formation of lightning overvoltages has been shown. Ambiguity of determination of lightning current...

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Bibliographic Details
Main Authors: Antropov I. M., Efimov B. V., Nevretdinov Yu. M.
Format: Article
Language:Russian
Published: Murmansk State Technical University 2015-12-01
Series:Vestnik MGTU
Online Access:http://vestnik.mstu.edu.ru/v18_4_n63/15_Antropov_672_679.pdf
Description
Summary:The model of substation protection against lightning waves with considered multiple overlappings of line isolation has been presented. Influence of multiple overlapping of isolation on line support on formation of lightning overvoltages has been shown. Ambiguity of determination of lightning current dangerous parameters at the fixed length of its front has been revealed
ISSN:1560-9278
1997-4736