| 统一混沌系统的状态反馈精确线性化解耦控制 |
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| 引用本文： | 赵益波,张道秧.统一混沌系统的状态反馈精确线性化解耦控制[J].安徽师范大学学报(自然科学版),2008,31(1):29-32. |
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| 作者姓名： | 赵益波 张道秧 |
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| 作者单位： | 安徽师范大学,物理与电子信息学院,安徽,芜湖,241000;安徽师范大学,物理与电子信息学院,安徽,芜湖,241000 |
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| 基金项目： | 安徽师范大学青年科研基金(2006xqn56) |
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| 摘 要： | 首先基于非线性系统的微分几何理论,推导出统一混沌系统坐标变换矩阵和非线性状态反馈表达式,得到了不带输出的统一混沌系统精确线性化模型,然后采用线性系统中最优控制理论,成功地将统一混沌系统的混沌状态控制到某个不稳定平衡点,数值仿真验证了该方法的有效性.
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| 关 键 词： | 精确线性化 状态反馈 混沌 |
| 文章编号： | 1001-2443（2008）01-0029-04 |
| 收稿时间： | 2006-12-18 |
Decoupled Control Using State Variable Feedback LinearizationMethod of the Unified Systems |
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| ZHAO Yi-bo,ZHANG Dao-yang.Decoupled Control Using State Variable Feedback LinearizationMethod of the Unified Systems[J].Journal of Anhui Normal University(Natural Science Edition),2008,31(1):29-32. |
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| Authors: | ZHAO Yi-bo ZHANG Dao-yang |
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| Abstract: | In this paper,above all,based on the differential geometry,the nonlinear coordinate change matrix and the nonlinear state variable feedback equations for unified systems are proposed.At the same time,the state variable feedback exact linearization mode of unified systems is derived,then optimal control theory of linear systems is used,chaos is suppressed and some equilibrium is obtained,and effectiveness about this method is shown by numerical simulation. |
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| Keywords: | exact linearization state variable feedback chaos |
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