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Decoupled Sliding Mode Control for a Multivariable Nonlinear System

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International Journal of Computer Applications
© 2012 by IJCA Journal
Volume 55 - Number 6
Year of Publication: 2012
Authors:
Fayez G. Areed
Mohamed A. Badr
Sabry F. Saraya
Mohammed S. Elksasy
Mohamed M. Abdelsalam
10.5120/8760-2674

Fayez G Areed, Mohamed A Badr, Sabry F Saraya, Mohammed S Elksasy and Mohamed M Abdelsalam. Article: Decoupled Sliding Mode Control for a Multivariable Nonlinear System. International Journal of Computer Applications 55(6):25-32, October 2012. Full text available. BibTeX

@article{key:article,
	author = {Fayez G. Areed and Mohamed A. Badr and Sabry F. Saraya and Mohammed S. Elksasy and Mohamed M. Abdelsalam},
	title = {Article: Decoupled Sliding Mode Control for a Multivariable Nonlinear System},
	journal = {International Journal of Computer Applications},
	year = {2012},
	volume = {55},
	number = {6},
	pages = {25-32},
	month = {October},
	note = {Full text available}
}

Abstract

This paper presents a decoupled control strategy using time-varying sliding surface-based Sliding Mode Controller (SMC) for a multivariable nonlinear system as an Ammonia Reactor system. The decoupled method provides a simple way to achieve asymptotic stability by dividing the system into three subsystems. Simulation results are presented for SMC comparing with a traditional PID controller. Then , the system is subjected to temperature disturbance to demonstrate the effectiveness and robustness of the controller.

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