| 基于主动控制的异结构混沌系统有限时间同步 |
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| 引用本文： | 张袅娜,周邃,张德江.基于主动控制的异结构混沌系统有限时间同步[J].吉林大学学报(工学版),2011(4):1131-1134. |
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| 作者姓名： | 张袅娜 周邃 张德江 |
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| 作者单位： | 长春工业大学电气学院;吉林大学汽车仿真与控制国家重点实验室; |
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| 基金项目： | 国家自然科学基金项目(60474016) |
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| 摘 要： | 基于Lyapunov稳定性理论,结合主动控制法,提出了一种用于两个不同混沌系统在有限时间内完全同步的非线性控制方法。该方法可使两个异结构混沌系统快速精确地实现同步,并可通过调整控制器参数实现两系统在给定时刻的精确同步。该方法适用于更一般的混沌系统。以Chen系统和Liu系统为研究对象,理论分析及仿真结果进一步证实了该方法的有效性。
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| 关 键 词： | 自动控制技术 混沌同步 异结构 主动控制 有限时间 |
Synchronization control of finite time convergence between two different structure chaos systems |
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| ZHANG Niao-na,ZHOU Sui,ZHANG De-jiang.Synchronization control of finite time convergence between two different structure chaos systems[J].Journal of Jilin University:Eng and Technol Ed,2011(4):1131-1134. |
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| Authors: | ZHANG Niao-na ZHOU Sui ZHANG De-jiang |
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| Affiliation: | ZHANG Niao-na1,2,ZHOU Sui1,ZHANG De-jiang1(1.College of Electrical and Electronic Engineering,Changchun University of Technology,Changchun 130012,China,2.State Key Laboratory of Automotive Simulation and Control,Jilin University,Changchun 130022,China) |
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| Abstract: | Based on the Lyapunov stability theory and active control method,a new non-linear control method was proposed,which ensures the effective and precise synchronization of two different chaos systems in finite time.The synchronization of two different structure chaos systems at precise time can be achieved by adjusting the parameters of the controller.This method can be used for common chaotic systems.Taking the Chen system and Liu system as the objects of study,theoretical analysis and numerical simulations c... |
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| Keywords: | automatic control technology chaos synchronization different structure active control finite time |
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