A Generic Anti-Windup Design under Linear Active Disturbance Rejection Control Scheme

Li Hui*, Xu Cheng, Ji Hua, Yin Zhide, Hu Wanhai

*Corresponding author for this work

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

Abstract

A generic anti-windup compensation strategy under Linear Active Disturbance Rejection Control scheme is proposed. The difference, between the controller output and the actuator output, after multiplied by a tunable parameter, together with controller output, is fed back to the extended state observer to compensate controller windup. While windup problem arises in control system, the controller output is expectedly produced, and the disadvantageous influence of nonlinearity on closed-loop dynamics is distinctly alleviated. The approach is employed to a near space vehicle with fin-deflection saturation. The numerical simulations show that the proposed approach has the better effectiveness in active disturbance rejection control designed situation than some previous anti-windup compensation strategy.

Original languageEnglish
Title of host publication2023 IEEE International Conference on Electrical, Automation and Computer Engineering, ICEACE 2023
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages214-218
Number of pages5
ISBN (Electronic)9798350309614
DOIs
Publication statusPublished - 2023
Externally publishedYes
Event2023 IEEE International Conference on Electrical, Automation and Computer Engineering, ICEACE 2023 - Changchun, China
Duration: 29 Dec 202331 Dec 2023

Publication series

Name2023 IEEE International Conference on Electrical, Automation and Computer Engineering, ICEACE 2023

Conference

Conference2023 IEEE International Conference on Electrical, Automation and Computer Engineering, ICEACE 2023
Country/TerritoryChina
CityChangchun
Period29/12/2331/12/23

Keywords

  • active disturbance rejection control
  • anti-windup compensation
  • two-step design method
  • Windup problem

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