| Adaptive practical output tracking of a class of nonlinear systems |
| |
| 作者姓名： | Qiangde WANG Yuanwei JING Siying ZHANG |
| |
| 作者单位： | [1]InstituteofAutomation.QufuNormalUniversity,QufuShandong273165,China [2]SchoolofInformationScienceandEngieering.NortheasternUniversityBox321,ShenyangLiaoning110004,China |
| |
| 基金项目： | This work was supported by the National Natural Sdence Foundation of China (No. 60304003)，the National Sdence Foundation of Shandong Province (No. Q2002G02) |
| |
| 摘 要： | Focus is hid on the adaptive practical output-tracking problem of a chss of nonlinear systems with high-order lower-triangular structure and uncontrollable unstable linearization. Using the modified adaptive addition of a power integrator technique as a basic tool, a new smooth adaptive state feedback controller is designed. This controller can ensure all signals of the closed-loop systems are globally bounded and output tracking error is arbitrary small.
|
| 关 键 词： | 自适应输出跟踪 自适应平滑状态反馈 不可控制 非线性系统 |
| 收稿时间： | 28 March 2003 |
| 修稿时间： | 11 December 2003 |
Adaptive practical output tracking of a class of nonlinear systems |
| |
| Qiangde WANG,Yuanwei JING,Siying ZHANG.Adaptive practical output tracking of a class of nonlinear systems[J].Journal of Control Theory and Applications,2004,2(2):117-120. |
| |
| Authors: | Qiangde WANG Yuanwei JING Siying ZHANG |
| |
| Affiliation: | 1. Institute of Automation, Qufu Normal University, Qufu Shandong 273165, China;School of Information Science and Engineering, Northeastern University Box 321, Shenyang Liaoning 110004, China
2. School of Information Science and Engineering, Northeastern University Box 321, Shenyang Liaoning 110004, China |
| |
| Abstract: | Focus is laid on the adaptive practical output-tracking problem of a class of nonlinear systems with high-order lower-triangular stmcture and uncontrollable unstable linearization. Using the modified adaptive addition of a power integrator technique as a basic tool, a new smooth adaptive state feedback controller is designed. This controller can ensure all signals of the closed-loop systems are globally bounded and output tracking error is arbitrary small. |
| |
| Keywords: | Adaptive practical output tracking Adaptive smooth state feedback Uncontrollable unstable linearization |
| 本文献已被 CNKI 维普 万方数据 SpringerLink 等数据库收录！ |
| 点击此处可从《控制理论与应用(英文版)》浏览原始摘要信息 |
|
点击此处可从《控制理论与应用(英文版)》下载全文 |
