Research on Health Monitoring and Prediction of Aircraft Hydraulic System and Its user systems

Yan Liang, Wenyun Yao, Cunbao Ma, Yihan Guo, Qi Ma, Biyuan Hu

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Aircraft hydraulic system is an important system responsible for capacity transmission, which has a great impact on the safety of aircraft flight mission. Therefore, it is imperative to study the health monitoring and prediction of aircraft hydraulic system and its user systems. In this paper, the hydraulic system and its user systems of a certain type of domestic aircraft are taken as the research object. On the basis of analyzing its working principle and using relevant flight parameters, a health monitoring method of hydraulic system and its user systems based on BP neural network and Support Vector Machine (SVM) algorithm is proposed, thus the health monitoring of the hydraulic system and its user systems of aircraft is realized. Based on health monitoring, Logistic Regression (LR) model and Support Vector Machine Regression (SVR) algorithm are used to predict the change trend of aircraft health mechanism and health state, then the health prediction of aircraft hydraulics and its user systems is realized.

源语言英语
主期刊名IEEE Information Technology, Networking, Electronic and Automation Control Conference, ITNEC 2021
编辑Bing Xu, Kefen Mou
出版商Institute of Electrical and Electronics Engineers Inc.
1640-1646
页数7
ISBN(电子版)9781665415989
DOI
出版状态已出版 - 15 10月 2021
活动5th IEEE Information Technology, Networking, Electronic and Automation Control Conference, ITNEC 2021 - Xi'an, 中国
期限: 15 10月 202117 10月 2021

出版系列

姓名IEEE Information Technology, Networking, Electronic and Automation Control Conference, ITNEC 2021

会议

会议5th IEEE Information Technology, Networking, Electronic and Automation Control Conference, ITNEC 2021
国家/地区中国
Xi'an
时期15/10/2117/10/21

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