2018•AIP conference proceedingsRequires access

Simulation study on the lightning overvoltage invasion control transformer intelligent substation

Chuyan Xi, Jie Hao, Ying Zhang

Abstract

By simulating lightning on substation line of one intelligent substation, research the influence of different lightning points on lightning invasion wave overvoltage, and the necessity of arrester for the main transformer. The results show, in a certain lightning protection measures, the installation of arrester nearby the main transformer can effectively reduce the overvoltage value of bus and the main transformer [1].

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Available abstract

Key concepts: Overvoltage, Lightning arrester, Transformer, Electrical engineering, Engineering, Surge arrester, Lightning strike, Voltage