The invention discloses an aircraft landing data monitoring method and system, and relates to the field of aviation safety, in particular to an aircraft landing data monitoring method and system.The aircraft landing data monitoring method includes the steps that landing time of an aircraft is divided into a preparation stage, a pre-grounding stage and a post-grounding stage; the standard vertical rate of the aircraft in the landing process is calculated; obtaining the current vertical rate of the aircraft and the load data of the wing root of the aircraft, obtaining a first maximum load, judging the current risk of the aircraft, generating an operation suggestion, and sending the operation suggestion to a pilot; acquiring a load change curve of a main landing gear of the aircraft, and acquiring a second maximum load of the main landing gear based on the load change curve; and the damage condition of the aircraft is checked, and whether the aircraft is subjected to heavy landing or not is judged based on the first maximum load and the second maximum load. The method and the device have the effects of improving the judgment accuracy of the heavy landing of the aircraft and playing a role in educating the pilot in the landing process.
本申请公开了一种航空器着陆数据监控方法及系统,涉及航空安全领域,尤其是涉及一种航空器着陆数据监控方法及系统,其包括对飞机的着陆时间进行时间段划分,分别划分为预备阶段、接地前阶段以及接地后阶段;计算飞机在着陆过程中的标准垂直速率;获取飞机的当前垂直速率以及飞机翼根的荷载数据,获取第一最大荷载,判断飞机当前的风险,并生成操作建议发送至飞行员;获取飞机的主起落架的荷载变化曲线,并基于荷载变化曲线获取主起落架的第二最大荷载;对飞机的受损情况进行检查,并基于第一最大荷载和第二最大荷载,判断飞机是否发生重着陆。本申请具有提升了对飞机重着陆的判断的精确度,同时起到了在着陆过程中对飞行员的教育作用的效果。
Aircraft landing data monitoring method and system
一种航空器着陆数据监控方法及系统
2023-10-24
Patent
Electronic Resource
Chinese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
European Patent Office | 2023
|European Patent Office | 2021
|