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传统的导航方式是引导飞机飞向各个导航台,这种航线引导的方法在飞机比较少时,可以满足飞行活动的要求保证安全,但是随着飞机数量和飞行活动的增加,这种导航方式使得飞机在空中发生危险的可能性大大增加了,区域导航便在这种背景下应运而生,本论文的主要研究方面正是区域导航,区域导航改变了传统的依靠飞机过台来确定飞机的相对位置的方法,它可以确定飞机的绝对位置(地理坐标),使得飞机的飞行活动可以清楚的展现在雷达屏幕上,给管制员指挥飞机提供了极大的方便。本论文在注重介绍区域导航概念、运行条件、基本原理、运行设备等后,又运用区域导航的方法对上海终端区内的航线进行优化对一些航线重新规划,提高了终端区内的容量和管制员的效率,区域导航的应运使得终端区内的飞机可以根据具体情况按照管制员的意图灵活选择航线,避开冲突保证安全,近而降低了管制员的工作压力,区域导航的广泛应用对于民用航空运输有着重要意义。
The traditional method of navigation is to guide the aircraft to fly to various navigation stations. This route guidance method can meet the requirements of flight activities to ensure safety when the aircraft is relatively small, but as the number of aircraft and flight activities increase, this navigation mode makes the aircraft The possibility of danger in the sky has greatly increased. Regional navigation came into being in this context. The main research area of this dissertation is precisely the regional navigation. Regional navigation has changed the traditional way of determining the relative position of the aircraft It determines the absolute position of the aircraft (geographical coordinates) so that the aircraft’s flight activity can be clearly displayed on the radar screen, providing the controller with great convenience in directing the aircraft. After focusing on the introduction of the concept, operating conditions, basic principles and operating equipment of regional navigation, this thesis applies the method of regional navigation to optimize the routes in Shanghai terminal area and re-plan some routes to improve the capacity and control in terminal areas The efficiency of the crew and the regional navigation should be such that the aircraft in the terminal area can flexibly select the route according to the controller’s intention according to the specific conditions and avoid the conflict to ensure the safety and reduce the work pressure of the controller, Air transport is of great importance.