Modified active disturbance rejection control for tank active suspension system

Lihong Zhao, Yuanqing Xia*, Rui Hu, Wenjun Zhao, Jinxian Wu

*Corresponding author for this work

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

Abstract

In this paper, a dynamic model of tank active suspension system is established, which is regarded as an independent six-channel second-order integral series system. Traditional active disturbance rejection control (ADRC) method is introduced. A modified active disturbance rejection control (MADRC) method based on Smith predictor is proposed to solve the delay problem of the system in this paper. By simulating random road excitation and comparing the performance of MADRC and fuzzy control, it is proved that MADRC solves the delay problem and has better control effect.

Original languageEnglish
Title of host publicationProceedings of the 41st Chinese Control Conference, CCC 2022
EditorsZhijun Li, Jian Sun
PublisherIEEE Computer Society
Pages426-431
Number of pages6
ISBN (Electronic)9789887581536
DOIs
Publication statusPublished - 2022
Event41st Chinese Control Conference, CCC 2022 - Hefei, China
Duration: 25 Jul 202227 Jul 2022

Publication series

NameChinese Control Conference, CCC
Volume2022-July
ISSN (Print)1934-1768
ISSN (Electronic)2161-2927

Conference

Conference41st Chinese Control Conference, CCC 2022
Country/TerritoryChina
CityHefei
Period25/07/2227/07/22

Keywords

  • Active suspension system
  • Fuzzy control
  • Modified active disturbance rejection control
  • Time delay

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