Model-Free Adaptive Control with Contractive Constraints for Nonlinear Systems

被引：3

作者：

Leng, Yancun ^{[1
]}

Li, Hongxin ^{[1
]}

Wang, Pu ^{[1
]}

Qiao, Zhaohui ^{[1
]}

机构：

[1] Lanzhou Univ, Sch Informat Sci & Engn, Lanzhou 730000, Peoples R China

来源：

2014 SIXTH INTERNATIONAL CONFERENCE ON INTELLIGENT HUMAN-MACHINE SYSTEMS AND CYBERNETICS (IHMSC), VOL 2 | 2014年

关键词：

contractive constraints; model-free adaptive control; compact form dynamic linearization; tracking error;

D O I：

10.1109/IHMSC.2014.171

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In this paper, a new control scheme named model-free adaptive control with contractive constraints (MFAC-CC) is proposed based on compact form dynamic linearization (CFDL) for a class of nonlinear systems. In this strategy, contractive constraints are added into the model-free adaptive control (MFAC) algorithm, which lead to the tracking error decaying gradually. A numerical comparison experiment between the MFAC-CC and MFAC verifies the good tracking performance of the new control scheme.

引用

页码：288 / 291

页数：4

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