| BLDCM系统的全局指数吸引集以及反馈同步（英） |
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| 引用本文： | 舒永录,张勇.BLDCM系统的全局指数吸引集以及反馈同步（英）[J].华东师范大学学报(自然科学版),2010,2010(1):62-68，78. |
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| 作者姓名： | 舒永录 张勇 |
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| 作者单位： | 重庆大学数理学院,重庆,400044 |
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| 基金项目： | 国家自然科学青年基金 |
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| 摘 要： | 研究了无刷直流发电机(BLDCM)混沌系统的全局指数吸引集以及同步问题. 首先,基于全局指数吸引集的概念和 Lyapunov 函数稳定性理论,给出了全局指数吸引集的一个充分条件; 然后, 设计有效的控制器实现混沌系统的同步; 最后,数值仿真结果表明该方法是快速有效的.
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| 关 键 词： | 全局指数吸引集 同步 混沌 无刷直流发电机系统 全局指数吸引集 同步 混沌 无刷直流发电机系统 |
| 收稿时间： | 2009-4-3 |
| 修稿时间： | 2009-7-28 |
Globally attractive set and feedback synchronization of the BLDCM system |
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| SHU Yong-lu,ZHANG Yong.Globally attractive set and feedback synchronization of the BLDCM system[J].Journal of East China Normal University(Natural Science),2010,2010(1):62-68，78. |
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| Authors: | SHU Yong-lu ZHANG Yong |
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| Institution: | College of Mathematics and Physics, Chongqing University, Chongqing 400044, China |
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| Abstract: | The globally exponentially attractive set and synchronization problem of the brushless dc motor (BLDCM) chaotic system were researched. Firstly, based on the definition of globally exponentially attractive set and Lyapunov stability theory, a sufficient condition for the globally exponentially attractive was given. Secondly, nonlinear feedback control was used to realize the synchronization of two chaotic systems. Finally, numerical simulations were presented to show the effectiveness of the proposed chaos synchronization scheme. |
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| Keywords: | globally exponentially attractive set synchronization chaos brushless dc motor chaotic system |
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