浅谈变电所的防雷保护措施  

Brief Discussion on Lightning Protection Measures of Substation

作　　者：吴仕军[1] 田鹏举[2] 任达盛[1] 吴安坤[1] 

机构地区：[1]贵州省防雷减灾中心,贵阳550002 [2]贵州省气候中心,贵阳550002

出　　处：《中小企业管理与科技》2017年第18期142-143,共2页Management & Technology of SME

摘　　要：变电所是电力系统中的重要组成部分,承担着集中、变换、分配线路电压和电流的作用。变电所实现了发电厂和电力用户中间的有效连接,通过建立各种电压等级的电网,将电压进行分级转换,实现电能的高效传输和分配,为人们的生活、生产提供可靠的供电质量。但是,变电所常常发生雷击故障,影响电力输送,给企业和个人造成严重损失,因此,电力企业需要加强对变电所防雷保护措施的研究与应用,保障变电所安全、稳定运行。The substation is an important part of the power system, which is responsible for concentration, transformation, distribution of line voltage and current. The substation implements a valid connection between the power plant and the power user, through the establishment of various voltage levels of the power grid, the voltage is graded to achieve efficient transmission and distribution of electrical energy, and provide reliable power supply quality for people＇s life and production. However, the lightning stroke often occurs in substation, which affects the transmission of power and causes serious losses to enterprises and individuals. Therefore, it is necessary for power enterprises to strengthen the research and application of lightning protection measures for substations, so as to ensure the safe and stable operation of substations.

关 键 词：变电所 防雷 保护 

分 类 号：TM63[电气工程—电力系统及自动化]