分离式数据记录器模拟装置的设计与实现  

Design and Implementation of a Separate Data Logger Simulator

作　　者：卢扬曦 张颖[1] 鑫鑫 申奥 黎思杰 刘广鑫 Lu Yangxi;Zhang Ying;Xin Xin;Shen Ao;Li Sijie;Liu Guangxin(Civil Aviation University of China,Tianjin,China;China Southern Airlines General Aviation Company Limited,Zhuhai,China)

机构地区：[1]中国民航大学,天津 [2]南航通用航空有限公司,广东珠海

出　　处：《科学技术创新》2024年第19期207-210,共4页Scientific and Technological Innovation

基　　金：大学生创新创业训练项目(No.202310059155),大学生创新创业训练项目(No.202210059158)。

摘　　要：随着民航业的快速发展,民航发展速度与安全之间的矛盾日益突出。因此,对安全隐患和重点问题进行有效监控,有助于完善航空安全体系,为制定防范措施提供科学依据。在飞机事故调查过程中,这些设备也发挥着至关重要的作用,因为它们提供了有关事故原因的宝贵信息。然而,在飞机失事后找到这些设备是一项挑战,尤其是当失事地点位于偏远或难以到达的地方时。本项目旨在设计一种分离式飞行数据记录器,实现飞机紧急状况判断、FDR自动脱开、FDR位置信息获取、飞行数据发送等功能。该系统能帮助民航局和航空公司及时发现相关安全风险,通过跟踪调查找出原因,有针对性地采取改进措施,消除安全隐患,确保航空安全。With the rapid development of civil aviation,the contradiction between the speed of civil aviation development and safety is becoming more and more prominent.Therefore,effective monitoring of hidden safety hazards and key issues can help improve the aviation safety system and provide a scientific basis for formulating preventive measures.They also play a vital role in the investigation of aircraft accidents,as they provide valuable information on the causes of accidents.However,locating these devices after an airplane crash can be a challenge,especially when the crash site is located in a remote or inaccessible location.The aim of this project is to design a detached Flight Data Recorder(FDR)to realize the functions of determining the emergency situation of an aircraft,automatic FDR disengagement,acquisition of FDR position information,and flight data sending.The system can help CAA and airlines discover relevant safety risks in time,find out the causes through tracking and investigation,and take targeted improvement measures to eliminate safety hazards and ensure aviation safety.

关 键 词：飞行数据记录器 分离式 民航安全 

分 类 号：V328[航空宇航科学与技术—人机与环境工程] V247