Research on parameters identification of system with uncertainty and unknown parameter

DOI

10.2991/icmmct-16.2016.389How to use a DOI?

Keywords

adaptive control, parameter identification, one order system, stability

Abstract

In order to illustrate the complexity of system parameter identification, this paper takes a simple one order system as an example, which contains an unknown parameter and an uncertain term. It adopts the adaptive method to design the identification rules of unknown parameters, and uses the robust control method to deal with the uncertainty. And system stability is proved by constructing a Lyapunov function. The simulation results show that the stability control of the system is simple, but it is not possible to accurately identify the parameters of the system in the presence of uncertainty.

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  - Guangbin Wu
AU  - Guoqiang Liang
AU  - Junwei Lei
PY  - 2016/03
DA  - 2016/03
TI  - Research on parameters identification of system with uncertainty and unknown parameter
BT  - Proceedings of the 2016 4th International Conference on Machinery, Materials and Computing Technology
PB  - Atlantis Press
SP  - 1952
EP  - 1956
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmmct-16.2016.389
DO  - 10.2991/icmmct-16.2016.389
ID  - Wu2016/03
ER  -