Observatorio de I+D+i UPM

Descripción
In this work, the main objective is to obtain enhanced performance of nonlinear multivariable systems.Several algorithms of Fuzzy Logic Controller based Linear Quadratic Regulator (FLC-LQR) are presented.The multivariable nonlinear system is represented by a generalized Takagi?Sugeno (T?S) model devel-oped by the authors in previous works. This model has been improved using the well known weightingparameters approach to optimize local and global approximation. In comparison with existent works,the proposed controller is based on the calculation of the control action in each point of the state spaceaccording to the dynamic properties of the nonlinear system at that point. This control methodologyoffers a robust, well damped dynamic response and zero steady state error when the system is subjectedto disturbances and modeling errors. A two-link robot system is chosen to evaluate the robustness of theproposed controller algorithms.
Internacional	Si
JCR del ISI	Si
Título de la revista	Applied Soft Computing
ISSN	1568-4946
Factor de impacto JCR	2,857
Información de impacto	Datos JCR del año 2015
Volumen	30
DOI	10.1016/j.asoc.2015.01.063
Número de revista
Desde la página	205
Hasta la página	213
Mes	SIN MES
Ranking	For 2015, the journal APPLIED SOFT COMPUTING has an Impact Factor of 2.857 (Q1) in the categories of: COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE; COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS

Esta actividad pertenece a memorias de investigación

• Autor: Basil Mohammed Al-Hadithi Abdul Qadir (UPM)
• Autor: Agustin Jimenez Avello (UPM)
• Autor: Ramon Galan Lopez (UPM)

• Creador: Departamento: Automática, Ingeniería Eléctrica y Electrónica e Informática Industrial
• Departamento: Ingeniería Eléctrica, Electrónica Automática y Física Aplicada