改革开放以来,我国民航运输每年平均以两位数的百分比递增,在全球市场中综合运输能力的地位也在日益提高,空中交通体系承受着越来越大的压力,因而在航班流量高速增长的同时,如何确保空中交通安全已成为重中之重。地面管制设备的更新及人员素质的现代化是解决此问题的最有效手段。空中交通管制的首要工作是飞行监控。首先是防相撞,其次是保证空中交通运转顺畅有序。因此,必须有措施确定飞机标志、方位、高度、速度和时间的数据。当前使用的主要是雷达管制和程序管制方法。欧、美等发达国家主要使用雷达管制来保证航空器的安全间隔,此方法高效、安全,但对人员和专业设备要求较高。在我国,由于历史、经济、人员等原因,除北京、上海、广州等少数地区已实施雷达管制外,绝大部分地区仍实施雷达监控下的程序管制。这种管制方式 Since the reform and opening up, China’s air transport has been increasing at an average rate of double-digit year by year. The status of integrated transport capacity in the global market is also on the rise. The air traffic system is under increasing pressure. As air traffic flow grows rapidly At the same time, how to ensure air traffic safety has become a top priority. The updating of ground control equipment and the modernization of personnel are the most effective ways to solve this problem. Air traffic control is the primary task of flight monitoring. The first is anti-collision, followed by air traffic to ensure smooth and orderly. Therefore, measures must be in place to determine the aircraft’s flag, bearing, altitude, speed and time. Currently used are mainly radar control and process control methods. Developed countries such as Europe and the United States mainly use radar control to ensure the safety clearance of aircraft. This method is efficient and safe but requires high requirements on personnel and professional equipment. In our country, due to historical, economic and personnel reasons, except for a few areas such as Beijing, Shanghai and Guangzhou, radar control has been implemented and most areas are still subject to procedural control under radar surveillance. This control method