基于ADS-B飞行安全实时监控及半物理测试平台

Design and Hardware-in-loop Simulation of Real Time Flight Safety Monitoring Based on ADS-B

针对现有飞行安全监控体系中ACARS报文航迹点数量稀疏、分布不均匀、时延长,提出基于ADS-B技术,实现实时、不间断飞行安全监控;首先,分析ADS-B广播的信息携带量,评估建立基于ADS-B实时飞行安全监控体系的可行性;该实时监控体系使用逆仿真检测飞行员的超限操作,使用飞行动力学仿真评估操作产生的后果,从而对飞行过程中存在的误操作进行实时检测并告警;然后,本着实用、可靠的原则,利用现有的计算机辅助软件,建立了ADS-B实时飞行安全半物理测试平台;最后,基于该平台建立了设计实时飞行安全监控系统的工程化、规范化流程;仿真结果验证了基于ADS-B广播进行飞行安全监控的实时性、有效性。

The real time and continuity flight safety monitoring system based on ADS-B raised to solve the ACARS report sparse uneven and time delay.The real time flight safety monitoring system based on ADS-B is proposed after analyse the information carrying capacity of ADS-B.This system monitor the human factors by inverse simulate and evaluate the result by flight simulate,then detect and warn the misoperation.Secondly,in the concept of practicality and reliablity,an integrative simulate platform for flight safety monitoring is established with current cyber-assistant software.Based on real time flight safety monitoring architecture and simulate platform,the normative flow for the design of flight safety monitoring is set up.The real-time and validity of flight safety monitoring system based on ADS-B is verified by the simulate results.