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| 一类不确定非线性系统的反演自适应控制 | |
| 引用本文： | 朱国栋,刘玉浩,刘雪梅.一类不确定非线性系统的反演自适应控制[J].上海航天,2008,25(5). |
| 作者姓名： | 朱国栋 刘玉浩 刘雪梅 |
| 作者单位： | 1. 空军工程大学导弹学院,陕西,三原,713800 2. 空军第三飞行学院,辽宁,锦州,121001 3. 陕西师范大学,陕西,西安,710083 |
| 摘 要： | 针对一类包括非线性不确定性、未知间隙滞后特性等的不确定非线性单输入单输出系统,结合反演和自适应控制设计了反演自适应控制器,可使系统达稳定,并能保证系统信号的全局有界性,对非线性不确定性具一定的鲁棒性,且不要求干扰项有界.由仿真结果可知:设计的反演自适应控制器的控制效果较佳.对自适应控制系统有较大的参考意义. |
| 关 键 词： | 自适应控制 反演 滞后作用 非线性系统 鲁棒控制 |
Adaptive Backstepping Control of a Class of Uncertain Nonlinear Systems |
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| ZHU Guo-dong,LIU Yu-hao,LIU Xue-mei.Adaptive Backstepping Control of a Class of Uncertain Nonlinear Systems[J].Aerospace Shanghai,2008,25(5). | |
| Authors: | ZHU Guo-dong LIU Yu-hao LIU Xue-mei |
| Institution: | ZHU Guo-dong,LIU Yu-hao,LIU Xue-mei(1.The Missile Institute of Air Force Engineering University,Sanyuan Shaanxi 713800,China,2.The Third Air Force Flighting College,Jinzhou Liaoning 121001,3.Shanxi Normal University,Xi\'an Shaanxi 710083,China) |
| Abstract: | An adaptive backstepping controller that integrated recursive and adaptive control method was proposed for a class of single input single output uncertain nonlinear system including nonlinear uncertainty and unknown backlashlike hysteresis in this paper,which could implement stability and ensure that signal was globule boundness.The priority of this method was that the knowledge on the bound of disturbance-like term was not required.The simulation result showed that the control of adaptive control systems w... |
| Keywords: | Adaptive control Backstepping Hystersis Nonlinear system Robust control |
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