The invention discloses an aircraft ground test structure health monitoring device and method, and the device comprises a plurality of cases which are located at a test site, and a health monitoring system is integrated in each case. The health monitoring system comprises an acquisition module, a self-inspection module, a simulation unit, a correction unit, a simulation loading unit, a parameter establishment unit, a test loading unit, a data processing module, a management module and an interconnection module, the acquisition module comprises a plurality of sensors installed on an airplane, and the self-inspection module is used for detecting the data of the sensors before an airplane ground test. And calibrating the data precision of each sensor in the acquisition module. When the health monitoring device is used for aircraft ground test health monitoring operation, an aircraft monitoring analog simulation system can be established according to original parameters of an aircraft; and the health monitoring system can perform real-time correction on the monitoring early warning model and the test model according to real-time parameters of the airplane or original working parameters of the airplane during monitoring operation.
本发明公开了一种飞机地面试验结构健康监测装置及方法,包括多个机箱,机箱位于试验现场,每个机箱内均集成有健康监测系统,健康监测系统分别包括采集模块、自检模块、仿真单元、修正单元、模拟加载单元、参数建立单元、试验加载单元、数据处理模块、管理模块和互联模块,采集模块包括多个安装于飞机上的传感器,自检模块在飞机地面试验前,执行采集模块内各个传感器数据精度的校准。本健康监测装置在进行飞机地面试验健康监测作业时,能够依据飞机的原始参数进行飞机监测模拟仿真系统的建立,且本健康监测系统在进行监测作业时能够依据飞机实时参数或飞机的原始工作参数进行监测预警模型及试验模型的实时修正。
Airplane ground test structure health monitoring device and method
一种飞机地面试验结构健康监测装置及方法
2024-09-06
Patent
Electronic Resource
Chinese
IPC: | B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
Airplane ground power interface device and airplane ground power supply method
European Patent Office | 2023
|