The Attitude Control of Quadrotor UAV Based on Improved ADRC

  • Xiao Tan
  • , Yong Xu*
  • , Jinyi Song
  • , Xiaodong Liu
  • , Borui Sun
  • , Xuan Wen
  • *Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

Abstract

UAV control systems are subject to nonlinear dynamics, multi-channel coupling, uncertainties, and external disturbances. To mitigate these challenges, this study introduces an enhanced Active Disturbance Rejection Control (ADRC) approach. This method integrates fuzzy control and Kalman filtering with traditional ADRC techniques, and simulations are carried out for the three attitude angle channels of the quadrotor UAV. Simulation studies demonstrate that improved ADRC technique achieves superior performance over conventional ADRC, exhibiting faster settling speed and stronger anti-interference capability in quadrotor UAV attitude regulation.

Original languageEnglish
Pages (from-to)1632-1637
Number of pages6
JournalYouth Academic Annual Conference of Chinese Association of Automation, YAC
Issue number2025
DOIs
Publication statusPublished - 2025
Event40th Youth Academic Annual Conference of Chinese Association of Automation, YAC 2025 - Zhengzhou, China
Duration: 17 May 202519 May 2025

Keywords

  • ADRC
  • fuzzy control
  • Kalman filter
  • quadrotor UAV

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