面向协同飞行的航空电子系统安全性分析技术研究  

Research on Safety Analysis Technology of Avionics System Oriented for Collaborative Flight

作　　者：谷青范[1] 邓平煜[1] 董海勇 荣灏 Gu Qingfan;Deng Pingyu;Dong Haiyong;Rong Hao(China Aeronautical Radio Electronics Research Institute,Shanghai 200241,China)

机构地区：[1]中国航空无线电电子研究所

出　　处：《航空科学技术》2019年第12期59-65,共7页Aeronautical Science & Technology

摘　　要：跑道入侵等事故征候大多是因为飞机与机场塔台控制之间没有协同好,少数是由于飞机本身系统设备故障导致的,飞机的飞行过程是一个复杂的“人-机-环”系统,而人和环境因素对大多数事故起主要责任。研究航空电子系统安全性分析技术,不仅需要研究飞机本身,还需要研究飞机之间协同等交通运营管理。本文分析面向协同飞行的飞行安全监视机制,并通过高度层更改程序进行分析,说明协同飞行情况下空中交通冲突探测及规避的有效性。Most of the accidents such as runway incursions are due to the lack of coordination of the aircraft,and a few are caused by the failure of the aircraft's system equipment.Since the flight process of the aircraft is a complex"human-machine-environment"system,and human and environmental factors are responsible for the most accidents.Studying the safety analysis technology of avionics systems requires not only researching the aircraft itself,but also researching traffic management such as collaborative flight.This paper analyzes the flight safety surveillance mechanism for collaborative flight and analyzes it through the In-trail procedure to illustrate the effectiveness of air traffic collision detection and evasion in collaborative flight situations.

关 键 词：航空电子系统 安全性分析 协同飞行 监视 

分 类 号：V243.1[航空宇航科学与技术—飞行器设计]