Research on Lightning Protection and Grounding Device Design for Substations
As an important node in the power system,the design of lightning protection and grounding devices in substations is directly related to equipment and personal safety.Lightning disasters are one of the main causes of substation accidents,and scientific and reasonable lightning protection grounding design can effectively prevent damage caused by lightning strikes and surge overvoltage.This paper explores the important significance of lightning protection and grounding device design in substations from the perspective of combining theory and practice,analyzes the prominent problems currently existing,and proposes improvement measures from optimizing lightning protection zoning,reducing grounding resistance,updating design standards,strengthening construction management.
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