民航空管设备能否保持安全、稳定的工作状态,直接关系到飞行安全。作为空管设备的五大组成部分,通信、导航、雷达、网络信息、辅助动力等设备的接地是整个系统安全有序的重要保证。不仅如此, 地线接法是否合理,甚至其质量的好坏,都会影响空管设备的稳定可靠运行。 Civil aviation air traffic control equipment can maintain a safe and stable working conditions, is directly related to flight safety. As the five components of ATC equipment, grounding of equipment such as communications, navigation, radar, network information and auxiliary power is an important guarantee for the entire system to be safe and orderly. Not only that, the connection of the ground is reasonable, and even its quality is good or bad, will affect the stable operation of air traffic control equipment.