An Improved Data-Driven Modeling Method for Aircraft Based on Prediction and Optimization

Shihong Su, Bing Xiao, Lingwei Li, Jinfeng Luo, Hui Zhao

科研成果: 书/报告/会议事项章节会议稿件同行评审

2 引用 (Scopus)

摘要

This paper proposes a data-driven modeling method for aircraft by predicting model errors and optimizing model structures. Based on flight test data from the mechanism model, the aircraft data-driven model is established by several trained basic neural networks for fitting dynamics relationships of aircraft and recurrent neural networks for compensating for model errors. Compared to the traditional data-driven modeling method, this method can more effectively avoid and solve the problem of instability of data-driven models with disturbances at long running times. Finally, the proposed method's feasibility and the established model's credibility are verified by simulation experiments with complex disturbance and statistical analysis for model accuracy.

源语言英语
主期刊名Proceedings of the 35th Chinese Control and Decision Conference, CCDC 2023
出版商Institute of Electrical and Electronics Engineers Inc.
2560-2565
页数6
ISBN(电子版)9798350334722
DOI
出版状态已出版 - 2023
活动35th Chinese Control and Decision Conference, CCDC 2023 - Yichang, 中国
期限: 20 5月 202322 5月 2023

出版系列

姓名Proceedings of the 35th Chinese Control and Decision Conference, CCDC 2023

会议

会议35th Chinese Control and Decision Conference, CCDC 2023
国家/地区中国
Yichang
时期20/05/2322/05/23

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