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A PID Controller based on ESO and Tuning Method

  • South China University of Technology
  • Cleveland State University

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

5 Scopus citations

Abstract

PID (proportional-integral-derivative) is a widely used form of industrial control because of its simplicity and effectiveness. Its tuning, however, is usually tedious and experience dependent. In this paper, a more general form of PID, denoted as PID n-1, is proposed as a variation of ADRC (active disturbance rejection control). In addition to dealing with high order dynamics, the PID n-1 has only three parameters b0o and c to tune, all of them have explicit physical meanings. This helps streamlining the controller tuning process and making PID n-1 easy to use in industry. The experiments verify the effectiveness of the proposed PID n-1 solution and the ease of tuning.
Original languageEnglish
Title of host publicationProceedings of 2022 IEEE 11th Data Driven Control and Learning Systems Conference, DDCLS 2022
EditorsMingxuan Sun, Zengqiang Chen
Place of Publicationusa
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1026-1030
Number of pages5
ISBN (Electronic)9781665496759
DOIs
StatePublished - Jan 1 2022
Event11th IEEE Data Driven Control and Learning Systems Conference, DDCLS 2022 - Emeishan, China
Duration: Aug 3 2022Aug 5 2022

Conference

Conference11th IEEE Data Driven Control and Learning Systems Conference, DDCLS 2022
Country/TerritoryChina
CityEmeishan
Period08/3/2208/5/22

Keywords

  • Proportional-integral-derivative (PID)
  • active disturbance rejection controller (ADRC)
  • extended state observer (ESO)
  • high order PID controller
  • tracking differentiator (TD)

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