Study on the electric-pneumatic pressure valve driven by voice coil motor

Tao Wang*, Jie Wang, Bo Wang, Jinbing Chen

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

Abstract

Concerning the growing demand of high-speed response of electric-pneumatic proportional valve, in this paper, we developed an electric-pneumatic pressure valve system driven by voice coil motor (VCM). We build the mathematical model of the system and performed experiments for validation. Satisfied results of control of pressure were obtained owing to the excellent characteristics of VCM. And for further optimization we designed an active disturbance rejection controller (ADRC), whose superiority over PID controller has been validated through data analysis.

Original languageEnglish
Pages (from-to)244-254
Number of pages11
JournalLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume9244
DOIs
Publication statusPublished - 2015
Event8th International Conference on Intelligent Robotics and Applications, ICIRA 2015 - Portsmouth, United Kingdom
Duration: 24 Aug 201527 Aug 2015

Keywords

  • Electric-pneumatic proportional valve
  • Modeling
  • Pressure characteristics
  • Voice coil motor

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