摘要
雷电活动是目前造成配电线路跳闸的首要因素,也是比较常见的自然灾害之一,严重影响电力系统的安全稳定运行,因此需要开展有效的雷电监测预警,以提升配电线路的安全水平。文章从电力系统现有的业务应用系统间提取数据,整合电网管理资源,结合气象部门提供的气象数据,建立雷电监测预警模型,设计了配电线路雷电监测预警系统。系统定义了雷电警报等级,完善了雷电预警流程,实现了即时准确的雷电预警消息推送,为电网防灾减灾提供了应用验证和技术支持。
Lightning is the most important issue in the distribution line tripping and one of the common natural disasters, seriously affecting the safe and stable operation of the power system. Therefore, it is very necessary to build a lightning monitoring and warning system to protect the power distribution line. Based on the meteorological data provided by the meteorological department, this paper constructs a lightning monitoring and warning system for power distribution line, defines the lightning warning level, improves the lightning warning process and realizes the real-time and accurate lightning alarm push. The proposed system can provide application verification and technical support for disaster prevention and mitigation.
出处
《电力信息与通信技术》
2016年第12期107-111,共5页
Electric Power Information and Communication Technology
关键词
配电线路
雷电监测
雷电预警
警报推送
power distribution line
lightning monitoring
lightning warning
alarm push
