摘要
航管二次雷达是空中交通管制员的"千里眼",保障其正常运行是保证飞机安全、有序飞行的关键之一。由于二次雷达站所处的位置一般地势相对较高、且孤立,极易遭受雷击,已成为雷达站设备故障停机的一个重要因素,因此做好雷达站的防雷保护系统意义重大。本文介绍了近年来南昌昌北雷达站雷击案例,以及在防雷改造工程施工监督过程中出现的问题及处理方法。
Secondary radar is the air traffic controllers ＂clairvoyance＂,the normal operation of which is one of the keys to ensure the safety and ordered flight. The position of the secondary radar station is relatively high and isolated,which is very easy to be struck by lightning. Now the lightning accident has become an important factor in the failure of the radar station equipment,so a sound radar station lightning protection system is of great significance. This paper introduces some lightning accidents in Nanchang Changbei Radar Station in recent years,and discusses the problems and treatment methods in the lightning protection engineering.
出处
《科技广场》
2016年第5期62-65,共4页
Science Mosaic
关键词
二次雷达
雷达站
雷击事故
防雷改造
Secondary Radar
Radar Station
Lightning Accident
Lightning Protection
