Influence of line isolation overlappings on formation of lightning overvoltages

Autor: Antropov I. M., Efimov B. V., Nevretdinov Yu. M.
Jazyk: ruština
Rok vydání: 2015
Předmět:
Zdroj: Vestnik MGTU, Vol 18, Iss 4, Pp 672-679 (2015)
Druh dokumentu: article
ISSN: 1560-9278
1997-4736
Popis: 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
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