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Study on a new type gas regulator based on dual-mode self-tuning PID control

  • Jungong Ma*
  • , Yuexue Liu
  • , Guochang Bai
  • *Corresponding author for this work
  • Beihang University
  • School of Mechanical and Power Engineering

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

Abstract

The stable output-pressure of a gas regulator has important significance to the operational safety. This new intelligent gas regulator's key problem is that the output-pressure is difficult to be stable with the single PID control parameters as the initial parameters. For this reason, a Dual-Mode Self-Tuning PID controller is designed, the controller can adjust the Kp, Ki, Kd with different initial value at the different workplace. After simulating with the MATLAB and AMESIM. We find it improves the dynamic property and stable-state property in the natural gas output system effectively. There are practical significance and theoretical reference for the improvement of non-linear industrial control system dynamic behavior.

Original languageEnglish
Title of host publicationAdvances in Science and Engineering Frontier Topics in Theoretical and Applied Science and Engineering
Pages40-45
Number of pages6
DOIs
StatePublished - 2011
Event2010 WASE Global Congress on Science Engineering, GCSE 2010 - Yantai, China
Duration: 27 Nov 201028 Nov 2010

Publication series

NameApplied Mechanics and Materials
Volume40-41
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference2010 WASE Global Congress on Science Engineering, GCSE 2010
Country/TerritoryChina
CityYantai
Period27/11/1028/11/10

Keywords

  • AMESIM
  • Dual-mode self-tuning PID control
  • Gas regulator
  • MATLAB
  • Pressure control

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