Adaptive finite-time control for quadrotor UAV with time-varying load based on disturbance observer

Adaptive finite-time control for quadrotor UAV with time-varying load based on disturbance observer

For the quadrotor unmanned aerial vehicle (UAV) system with time-varying load,the compound finite-time control strategy was proposed in the presence of unknown external disturbances and unknown drag coefficients.Firstly,a complete mathematical model of quadrotor UAV was established by Newton-Euler m...

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Bibliographic Details
Main Authors: Xiaojing1 WU, Wenyan1 ZHENG, Xueli12 WU, Ran1 ZHEN, Shikai1 SHAO
Format: Article
Language:zho
Published: Hebei University of Science and Technology 2021-12-01
Series:Journal of Hebei University of Science and Technology
Subjects:
automatic control theory; quadrotor unmanned aerial vehicle (uav); time-varying load; disturbance observer; backstepping control; sliding mode control
Online Access:http://xuebao.hebust.edu.cn/hbkjdx/ch/reader/create_pdf.aspx?file_no=b202106005&flag=1&journal_

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