Sliding mode control of quadruple tank process

被引：56

作者：

Biswas, Pinak Pani ^{[1
]}

Srivastava, Rishi ^{[1
]}

Ray, Subhabrata ^{[1
]}

Samanta, Amar Nath ^{[1
]}

机构：

[1] Indian Inst Technol Kharagpur, Dept Chem Engn, Medinipore 721302, W Bengal, India

来源：

MECHATRONICS | 2009年 / 19卷 / 04期

关键词：

Sliding mode control; Quadruple tank; Multivariable control; Non-minimum phase system; VARIABLE STRUCTURE SYSTEMS; LEVEL CONTROL;

D O I：

10.1016/j.mechatronics.2009.01.001

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The process investigated herein is the quadruple tank system that is stable only within a limited zone of operating parameters. The process model has been developed from fundamentals and tuned with experimental data. A controller design based on feedback linearization has been tested on this process model. Coupling feedback linearization with sliding mode algorithm provides robust control of the process and performs far superior to conventional PI control. A PC based controller interfaced to the experimental quadruple tank experimental set up has been used to implement this algorithm and test its performance. Inserting a 'boundary layer' around the sliding surface reduced the 'chattering' associated with sliding mode control. The implemented controller provides robust control and excellent set point tracking. (C) 2009 Elsevier Ltd. All rights reserved.

引用

页码：548 / 561

页数：14

共 23 条

[1] Sliding mode control of coupled tanks [J].

Almutairi, Naif B. ;

Zribi, Mohamed .

MECHATRONICS, 2006, 16 (07) :427-441

[2] VARIABLE STRUCTURE SYSTEMS NONLINEAR IN THE CONTROL LAW [J].

BARTOLINI, G ;

ZOLEZZI, T .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1985, 30 (07) :681-684

[3] A sliding mode control scheme for non-minimum phase non-linear uncertain input-delay chemical processes [J].

Chen, CT ;

Peng, ST .

JOURNAL OF PROCESS CONTROL, 2006, 16 (01) :37-51

[4] VARIABLE STRUCTURE CONTROL OF NONLINEAR MULTIVARIABLE SYSTEMS - A TUTORIAL [J].

DECARLO, RA ;

ZAK, SH ;

MATTHEWS, GP .

PROCEEDINGS OF THE IEEE, 1988, 76 (03) :212-232

[5]

Grebeck M., 1998, COMP CONTROLLERS QUA

[6] Fuzzy surface-based sliding mode control [J].

Iglesias, E. ;

Garcia, Y. ;

Sanjuan, M. ;

Camacho, O. ;

Smith, C. .

ISA TRANSACTIONS, 2007, 46 (01) :73-83

[7]

Johansson K., 2000, IEEE T CONTROL SYST, V8

[8]

Johansson KH, 1997, Relay Feedback and Multivariable Control

[9]

JOHANSSON KH, 1998, 17 AM CONTR C PHIL P

[10]

Johansson KH, 1999, P 38 C DEC CONTR DEC

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