随着国产空管自动化系统的发展,其在国内各大管制区的应用也变得越来越普遍。但是在实际运行过程中经常会发生一些诸如雷达信号高度跳变、飞行计划丢失、飞行计划与雷达航迹不能自动相关等问题。此文展示了笔者在维护自动化系统过程中遇到的一些问题,并就问题发生的原因和对于维护工作的建议与同行一起探讨。 With the development of domestic air traffic control automation system, its application in major regulatory regions in China has become more and more common. However, some problems such as high altitude radar signal transition, missing flight plan, frequent flight plan and radar track can not occur automatically during the actual operation. This article shows the author in the maintenance of automated systems encountered some of the problems, and the reasons for the problem and the recommendations for maintenance work with colleagues to explore.