随着经济全球化的发展,现代运输行业面对的竞争与挑战也在越演越烈。诸如航运、空运等大型物流货物运输机的顺畅运转是货物能够准时到达,能够满足顾客需求的决定性因素。因此,研究该类运输机设备各个子系统的运转状态,对其进行监控、故障检测及诊断和维修,发挥实时监控及健康管理在运输机作业中的作用尤显重要。对于 With the development of economic globalization, the competition and challenges faced by the modern transportation industry are also intensifying. The smooth operation of large logistic cargo transport aircraft, such as shipping and air freight, is a decisive factor in the timely arrival of goods and their ability to meet customer needs. Therefore, it is very important to study the operation status of each subsystem of this kind of transporter equipment, to monitor and troubleshoot it, to diagnose and repair it, and to play the role of real-time monitoring and health management in transporter operation. for