Fuzzy surface-based sliding mode control

被引:33
作者
Iglesias, E. [1 ]
Garcia, Y. [1 ]
Sanjuan, M. [2 ]
Camacho, O. [1 ]
Smith, C. [3 ]
机构
[1] Univ Los Andes, Escuela Ingn Quim, Merida, Venezuela
[2] Univ Norte, Dept Ingn Mecan, Barranquilla, Colombia
[3] Univ S Florida, Dept Chem Engn, Tampa, FL 33620 USA
关键词
fuzzy surface; sliding mode control; chemical processes; nonlinear process;
D O I
10.1016/j.isatra.2006.04.002
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
A new controller based on a combination of Sliding Mode Control and Fuzzy Logic is proposed. The conventional sliding surface is modified using a set of fuzzy rules. This combination confers controller robustness and flexibility. A neutralization process and a mixing process are used to compare the performance of the new controller to that of a conventional sliding mode controller and a PID controller. (c) 2007 Published by Elsevier Ltd on behalf of ISA.
引用
收藏
页码:73 / 83
页数:11
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