基于GIS的飞行人机参数三维回放系统设计  

Design of GIS-based 3D playback system for flight human-plane data

作　　者：尚腊梅 秦瑜斐 王雯 李婉祺 郭大龙 郭小朝 刘娟 田甄 崔婷婷 周玉彬 SHANG La-mei;QIN Yu-fei;WANG Wen;LI Wan-qi;GUO Da-long;GUO Xiao-chao;LIU Juan;TIAN Zhen;CUI Ting-ting;ZHOU Yu-bin(Air Force Medical Center,Air Force Medical University,Beijing 100142,China;No.95861 Unit of the PLA,Jiuquan 735000,Gansu Province,China;No.95910 Unit of the PLA,Jiuquan 735000,Gansu Province,China)

机构地区：[1]空军军医大学空军特色医学中心,北京100142 [2]解放军95861部队,甘肃酒泉735000 [3]解放军95910部队,甘肃酒泉735000

出　　处：《医疗卫生装备》2024年第10期14-19,共6页Chinese Medical Equipment Journal

基　　金：军队科研项目。

摘　　要：目的:为实现飞行员空中飞行数据和生理数据的融合,研制一种基于地理信息系统(geographic information system,GIS)的飞行人机参数三维回放系统。方法:该系统采用浏览器/服务器(Browser/Server,B/S)架构和微服务架构设计,使用Java语言和Spring Cloud框架开发。整个系统由飞行过程复现、生理态势感知、关键事件标定分析3个功能模块组成。结果:该系统实现了空中飞行数据和生理数据的时间同步及数据融合,时间同步频率为1 Hz,刷新率不低于120帧/s。结论:该系统能够安全稳定、可靠准确开展飞行员空中生理监测及空中飞行数据和生理数据的融合与同步展示,可作为飞行员空中作战训练辅助决策的重要平台。Objective To develop a GIS-based 3D playback system for the flight human-plane data to realize the fusion of pilots'airborne flight data and physiological data.Methods The 3D playback system was developed with the Browser/Server(B/S)architecture,micro-server model,Java language and Spring Cloud technology framework,which was composed of three functional modules for flight process reproduction,physiological situational awareness and critical event calibration analysis.Results The system developed achieved time synchronization and data fusion of airborne flight data and physiological data with a time synchronization frequency of 1 Hz and a refresh rate of not less than 120 frames/s.Conclusion The system developed with high safety,stability,reliability and accuracy facilitates pilot in-flight physiological monitoring and fusion and simultaneous display of airborne flight data and physiological data,which can be used as an important platform for decision-making support in flight training.

关 键 词：地理信息系统 飞行数据 生理数据 回放系统 飞行训练 

分 类 号：R318[医药卫生—生物医学工程] TP311[医药卫生—基础医学]