Integral Control and Dead Zoom Phenomenon Analysis for System with Unknown Bounded Function

DOI

10.2991/ameii-16.2016.299How to use a DOI?

Keywords

Bounded function, dead zoom, integral control, PID control, stability

Abstract

A kind of uncertain nonlinear system with unknown bounded function is analyzed. And a kind of common integral control is used to cope with the unknown function by taking example of a first order system. And by using of Laypunov stability theorem, we find that the system is stable but the unknown parameter is difficult to estimate and dead zoom will be exist no matter how big control gain is chosen. At last, detailed simulation result is done and the main result of this paper is testified.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Wenguang Zhang
AU  - LingLing Wang
AU  - Tian Lan
PY  - 2016/04
DA  - 2016/04
TI  - Integral Control and Dead Zoom Phenomenon Analysis for System with Unknown Bounded Function
BT  - Proceedings of the 2nd International Conference on Advances in Mechanical Engineering and Industrial Informatics (AMEII 2016)
PB  - Atlantis Press
SN  - 2352-5401
UR  - https://doi.org/10.2991/ameii-16.2016.299
DO  - 10.2991/ameii-16.2016.299
ID  - Zhang2016/04
ER  -