Adaptive Fuzzy Tracking Control of Rotation Speed for Macro Gas Turbing

DOI

10.2991/emcs-17.2017.112How to use a DOI?

Keywords

Gas turbine; Fuzzy control; Rotation speed control; Nonlinear system; Tracking control

Abstract

Macro gas turbines(GT) are a newly developed small heat engine. GT is a whole by a combination of components such as turbine, combustor. It is a class of heat engines, which transform heat energy into mechanical energy. It is also a complicated thermo dynamical and mechanical system that cannot be modeled accurately. The mathematical model of a gas turbine is complex and very strong nonlinear. In this paper, an adaptive fuzzy control strategy is proposed for the gas turbine, which belongs to a class of nonlinear systems involving plant uncertainties. A robust control compensator is derived to eliminate the effect of uncertainties. The results of simulation demonstrate that the effect of the external disturbance on the rotation speed error can be attenuated to prescribed level and then the rotation speed control performance is achieved. It is proved that the rotation speed tracking error can converge to a small neighborhood of origin and that all the states and signals of the closed-loop system are ultimately uniformly bounded.

Copyright

© 2017, 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  - Wei Deng
AU  - Yang Ma
AU  - Bing Zhang
PY  - 2017/03
DA  - 2017/03
TI  - Adaptive Fuzzy Tracking Control of Rotation Speed for Macro Gas Turbing
BT  - Proceedings of the 2017 7th International Conference on Education, Management, Computer and Society (EMCS 2017)
PB  - Atlantis Press
SP  - 576
EP  - 580
SN  - 2352-538X
UR  - https://doi.org/10.2991/emcs-17.2017.112
DO  - 10.2991/emcs-17.2017.112
ID  - Deng2017/03
ER  -