Neural Network Feedforward Aided Composite Anti-disturbance Control for Hypersonic Morphing Vehicle

  • Xingyu Wu
  • , Honglun Wang*
  • , Yuebin Lun
  • , Bin Ren
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In addressing the attitude tracking control problem of the hypersonic morphing vehicle (HMV), a composite control method including feedforward and feedback control is proposed in this paper. Firstly, a feedback controller is established using the backstepping method and active disturbance rejection control (ADRC) scheme to overcome the external disturbances and model uncertainties. Next, a feedforward controller based on long short-term memory (LSTM) neural network is introduced to enhance the HMV’s response speed, disturbance rejection capability and adaptability to the aerodynamic characteristics variations and uncertainties. Then, the feedback controller is redesigned to compensate the lumped disturbances including the errors generated by feedforward control. Finally, the stability of the proposed composite control method is proved through theoretical analysis and the effectiveness of the proposed method is validated by digital simulations.

Original languageEnglish
Title of host publicationAdvances in Guidance, Navigation and Control - Proceedings of 2024 International Conference on Guidance, Navigation and Control Volume 12
EditorsLiang Yan, Haibin Duan, Yimin Deng
PublisherSpringer Science and Business Media Deutschland GmbH
Pages264-273
Number of pages10
ISBN (Print)9789819622436
DOIs
StatePublished - 2025
EventInternational Conference on Guidance, Navigation and Control, ICGNC 2024 - Changsha, China
Duration: 9 Aug 202411 Aug 2024

Publication series

NameLecture Notes in Electrical Engineering
Volume1348 LNEE
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

ConferenceInternational Conference on Guidance, Navigation and Control, ICGNC 2024
Country/TerritoryChina
CityChangsha
Period9/08/2411/08/24

Keywords

  • Composite anti-disturbance control
  • Feedforward control
  • Hypersonic morphing vehicle
  • Neural network

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