基于QAR数据的飞机航迹显示系统实现  

Implementation of Aircraft Track Display System Based on QAR Data

作　　者：王一舟 谭锦涛 张可欣 王西霖 Wang Yi-zhou;Tan Jin-tao;Zhang Ke-xin;Wang Xi-lin(College of Computer Science and Technology,Civil Aviation Administration of China,Tianjin 300300,China;College of Air Traffic Management,Civil Aviation Administration of China,Tianjin 300300,China)

机构地区：[1]中国民航大学/计算机科学与技术学院,天津300300 [2]中国民航大学/空中交通管理学院,天津300300

出　　处：《科学与信息化》2024年第5期151-157,161,共8页Technology and Information

基　　金：国家级大学生创新训练计划项目,项目名称:基于QAR数据的飞机航迹显示系统实现。项目编号:202210059017。

摘　　要：本文采用由百度提供的JavaScript API建立二维的飞机航迹仿真模型,将QAR中记录的飞行数据与IOTDB数据库、JavaSpring、JQuery等技术结合起来,模拟并分析历史航迹。利用IOTDB在处理时序数据上的优势,实现了历史航迹显示、动态航迹显示和航班风险分析功能,并提供了操作便捷、清晰直观的可视化界面。在事故调查与分析时,基于QAR显示的航迹系统能够还原在雷达和ADS-B传输信号失效的飞行过程中的航迹信息,为事故调查提供依据。In this paper,the Java ScriptAPI provided by Baidu is used to establish a two-dimensional aircraft track simulation model.The flight data recorded in QAR is combined with IOTDB database,Java Spring,JQuery and other technologies to simulate and analyze historical track.With the advantage of IOTDB in processing time series data,the functions of historical track display,dynamic track display and flight risk analysis are realized,and the clear and intuitive visual interface is provided with convenient operation.In the process of accident investigation and analysis,the track system displayed based on QAR can restore the track information in the flight course of the radar and ADS-B transmission signal failure,so as to provide a basis for accident investigation.

关 键 词：QAR Java IOTDB 航迹仿真 风险等级 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]