现代信息科技2025，Vol.9Issue(3)：12-14,19,4.DOI:10.19850/j.cnki.2096-4706.2025.03.003
某航班在自动化系统中产生RA告警的原因分析
Analysis of the Causes of RA Alarms in the ATM-AS of a Flight
杨勇1
作者信息
- 1. 中国民用航空西南地区空中交通管理局云南分局,云南 昆明 650200
- 折叠
摘要
Abstract
In order to improve the safety of aircraft operation and enhance the cooperation between the ground and the air,the Air Traffic Management Automation System(ATM-AS)obtains the downlink data in the Mode S Elementary Surveillance(ELS)by parsing.The height,speed,secondary code,flight number and alarm information sent by the unit to the controller are obtained and presented at the control seat.In the actual operation process,technicians find the problems that RA false alarms often occur in automation systems and the two sets of automation systems show inconsistent alarms.By studying the generation mechanism of RA alarms,the causes of RA alarms in automation systems are analyzed.Furthermore,the real alarms and the false alarms can be judged,and the mechanism difference between the two sets of automation systems to deal with RA alarms can be obtained.关键词
空中交通管理自动化系统/S模式基本监视(ELS)/RA告警/虚告警Key words
ATM-AS/Mode S Elementary Surveillance(ELS)/RA alarm/false alarm分类
计算机与自动化引用本文复制引用
杨勇..某航班在自动化系统中产生RA告警的原因分析[J].现代信息科技,2025,9(3):12-14,19,4.
