A Disturbance Observer Based Backstepping Controller Design for Missile Pitch Channel Systems

DOI

10.2991/macmc-17.2018.131How to use a DOI?

Keywords

Disturbance; Observer; Backstepping; Missile; Control system

Abstract

A kind of disturbance observer method was adopted in backstepping controller design of pitch channel missile control system. Not only the outer disturbance but also the inner uncertainties of missile model can be estimated by two disturbance observer. Also the stability of the whole system was proved by constructing a Lyapunov function which is separate and not related with the stability of the observer. At last, detailed numerical simulation was done with a real simplified pitch channel system model to testify the effectiveness of the double observers backstepping control.

Copyright

© 2018, 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  - Lili Yang
AU  - Junwei Lei
PY  - 2018/01
DA  - 2018/01
TI  - A Disturbance Observer Based Backstepping Controller Design for Missile Pitch Channel Systems
BT  - Proceedings of the 2017 4th International Conference on Machinery, Materials and Computer (MACMC 2017)
PB  - Atlantis Press
SP  - 695
EP  - 699
SN  - 2352-5401
UR  - https://doi.org/10.2991/macmc-17.2018.131
DO  - 10.2991/macmc-17.2018.131
ID  - Zhang2018/01
ER  -