Fuzzy adaptive observer backstepping control for MIMO nonlinear systems

被引：269

作者：

Tong Shaocheng ^{[1
]}

Li Changying ^{[1
]}

Li Yongming ^{[1
]}

机构：

[1] Liaoning Univ Technol, Dept Basic Math, Jinzhou 121001, Peoples R China

来源：

FUZZY SETS AND SYSTEMS | 2009年 / 160卷 / 19期

基金：

中国国家自然科学基金;

关键词：

MIMO nonlinear systems; Fuzzy control; Adaptive control; Backstepping design; State observer; Stability; SMALL-GAIN APPROACH; DYNAMICAL-SYSTEMS; NEURAL-CONTROL; ROBUST-CONTROL; STABILIZATION; DESIGN; FORMS;

D O I：

10.1016/j.fss.2009.03.008

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

In this paper, a fuzzy adaptive backstepping output feedback control approach is developed for a class of multi-input and multi-output (MIMO) nonlinear systems with unmeasured states. Using fuzzy logic systems to approximate the unknown nonlinear functions, a fuzzy adaptive observer is designed for state estimation as well as system identification. Combining with the backstepping design techniques, a fuzzy adaptive output feedback control is constructed recursively. It is proved that the proposed fuzzy adaptive control approach can guarantee the semi-global uniform ultimate boundedness for all the signals and the tracking error to a small neighborhood of the origin. Simulation studies illustrate the effectiveness of the proposed approach. (C) 2009 Elsevier B.V. All fights reserved.

引用

页码：2755 / 2775

页数：21

共 32 条

[1] Fuzzy direct adaptive control for a class of nonlinear systems [J].

Chai, TY ;

Tong, SC .

FUZZY SETS AND SYSTEMS, 1999, 103 (03) :379-387

[2] Fuzzy approximate disturbance decoupling of MIMO nonlinear systems by backstepping and application to chemical processes [J].

Chen, B ;

Liu, XP .

IEEE TRANSACTIONS ON FUZZY SYSTEMS, 2005, 13 (06) :832-847

[3] Fuzzy approximate disturbance decoupling of MIMO nonlinear systems by backstepping approach [J].

Chen, Bing ;

Tong, Shaocheng ;

Liu, Xiaoping .

FUZZY SETS AND SYSTEMS, 2007, 158 (10) :1097-1125

[4]

Chen BS, 1996, IEEE T FUZZY SYST, V4, P32, DOI 10.1109/91.481843

[5] Mixed feedforward/feedback based adaptive fuzzy control for a class of MIMO nonlinear systems [J].

Chiu, Chian-Song .

IEEE TRANSACTIONS ON FUZZY SYSTEMS, 2006, 14 (06) :716-727

[6] Stable indirect fuzzy adaptive control [J].

Golea, N ;

Golea, A ;

Benmahammed, K .

FUZZY SETS AND SYSTEMS, 2003, 137 (03) :353-366

[7] Observer-based adaptive control of robot manipulators:: Fuzzy systems approach [J].

Golea, Noureddine ;

Golea, Amar ;

Barra, Kamel ;

Bouktir, Tarek .

APPLIED SOFT COMPUTING, 2008, 8 (01) :778-787

[8] A novel adaptive fuzzy variable structure control for a class of nonlinear uncertain systems via backstepping [J].

Hsu, FY ;

Fu, LC .

FUZZY SETS AND SYSTEMS, 2001, 122 (01) :83-106

[9] SYSTEMATIC DESIGN OF ADAPTIVE CONTROLLERS FOR FEEDBACK LINEARIZABLE SYSTEMS [J].

KANELLAKOPOULOS, I ;

KOKOTOVIC, PV ;

MORSE, AS .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1991, 36 (11) :1241-1253

[10]

Kristic M., 1995, NONLINEAR ADAPTIVE C

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