The invention belongs to the technical field of aviation environment monitoring, and particularly relates to an aircraft environment monitoring system. The system comprises a strain test unit, a vibration monitoring unit, noise monitoring equipment and an airborne data acquisition and recording unit. The strain testing unit acquires a strain value of the machine body and transmits the numerical value to the airborne data acquisition and recording unit, wherein the vibration monitoring unit acquires vibration data and transmits the numerical value to the airborne data acquisition and recordingunit, the noise monitoring equipment is independent equipment and does not generate a cross-linking relationship with other equipment, and the equipment is used for detecting noise data in an aircraftcabin. With application of the monitoring system, the environmental data in the aircraft cabin can be evaluated by acquiring and analyzing the strain, vibration and noise data and support is providedfor aircraft health monitoring.

    本发明属于航空环境监测技术领域,具体地说,涉及一种飞机环境监测系统,该系统包含应变测试单元、振动监测单元、噪声监测设备和机载数据采集记录单元,所述应变测试单元获取机体应变值,将该数值传输至机载数据采集记录单元,所述振动监测单元获取振动数据,将该数值传输至机载数据采集记录单元,所述噪声监测设备为独立设备,不与其他设备产生交联关系,该设备用于检测飞机舱内噪声数据。采用本发明提出的监测系统通过对以上应变、振动和噪声数据的采集分析,可对飞机舱内环境数据进行评估,为飞机健康监测提供支撑。


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    Title :

    Aircraft environment monitoring system


    Additional title:

    一种飞机环境监测系统


    Contributors:
    ZHOU ZHEN (author) / HUANG CHAO (author) / AN KANG (author) / WANG HENG (author) / MA TAO (author) / LI JIANXIA (author) / WANG QIAN (author) / LI YALING (author) / JU YAN (author) / YAO YULING (author)

    Publication date :

    2020-05-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / 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



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