A Pneumatic Force Actuator System with long tubes based on the Model-Free Adaptive Control with a Tracking Differentiator

Xiaofei Zan, Tao Wang

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

2 Citations (Scopus)

Abstract

Since the Pneumatic Force Actuator System with Long Tubes (PFASWLT) possesses the characteristics of strong nonlinearity, time delay and uncertainties due to the changeable load and environmental parameters, it is difficult to identify parameters of the dynamical process and establish the precise mathematical model. The Model-Free Adaptive Control (MFAC) is a senior control method and there is no need to build a mathematical model. The Tracking Differentiator (TD) can weaken the effect of the signal noise. This paper presents TD-MFAC (model-free adaptive control with TD) based on the characteristics of PFASWLT, which shows higher precision, a faster response, less overshoot and stronger robustness on the displacement control of PFASWLT compared with PID experimental results.

Original languageEnglish
Title of host publicationProceedings - 2015 8th International Congress on Image and Signal Processing, CISP 2015
EditorsLipo Wang, Sen Lin, Zhiyong Tao, Bing Zeng, Xiaowei Hui, Liangshan Shao, Jie Liang
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1131-1136
Number of pages6
ISBN (Electronic)9781467390989
DOIs
Publication statusPublished - 16 Feb 2016
Event8th International Congress on Image and Signal Processing, CISP 2015 - Shenyang, China
Duration: 14 Oct 201516 Oct 2015

Publication series

NameProceedings - 2015 8th International Congress on Image and Signal Processing, CISP 2015

Conference

Conference8th International Congress on Image and Signal Processing, CISP 2015
Country/TerritoryChina
CityShenyang
Period14/10/1516/10/15

Keywords

  • Long Tubes
  • Model-Free Adaptive Control
  • PID
  • Pneumatic Force Actuator
  • TD

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