摘要
变电站综合自动化系统的防雷保护是一个新的课题,其强调以电子信息系统为保护核心,为被保护设备构建一个均压等电位系统,并通过各级电涌保护器,逐级把雷电流泄放入大地。结合实际经验,介绍常用的防雷保护措施。
Lightning protection of integrated automation system of substation is a new topic. Electronic information sys-tem as the protection core is emphasized. An equalizing system is built for the equipment to be protected. Through all levels of surge protectors, lightening is progressively put into the earth. Combined with practical experiences, some commonly used lightning protection measures are introduced.
出处
《自动化应用》
2013年第9期76-77,共2页
Automation Application
关键词
变电站
防雷
自动系统
converting station
lightning protection
automatic system
