| 高维不确定多变量系统的高阶滑模分解控制 |
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| 引用本文： | 王艳敏,夏红伟,王常虹. 高维不确定多变量系统的高阶滑模分解控制[J]. 黑龙江大学自然科学学报, 2011, 28(2): 141-147 |
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| 作者姓名： | 王艳敏 夏红伟 王常虹 |
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| 作者单位： | 1. 哈尔滨工业大学控制科学与工程系,哈尔滨150001;哈尔滨工业大学电气工程系,哈尔滨150001
2. 哈尔滨工业大学控制科学与工程系,哈尔滨,150001 |
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| 基金项目： | 国家自然科学基金资助项目，哈尔滨工业大学优秀青年教师培养计划资助项目 |
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| 摘 要： | 针对一类高维不确定多变量系统,提出一种高阶非奇异终端滑模分解控制方法.通过两次非奇异状态变换,首先将系统分解为输入输出子系统和内部子系统.针对输入输出子系统,巧妙结合高阶滑模和非奇异终端滑模,基于跟踪微分器技术,设计了一种新型的高阶非奇异终端滑模控制器,可提高子系统的收敛速度,消除滑模控制的高频抖振信号,同时将内部子系...
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| 关 键 词： | 多变量系统 高阶滑模 非奇异终端滑模 跟踪微分器 |
High-order sliding mode decomposed control for high-dimension uncertain multivariable systems |
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| WANG Yan-min,XIA Hong-wei,WANG Chang-hong. High-order sliding mode decomposed control for high-dimension uncertain multivariable systems[J]. Journal of Natural Science of Heilongjiang University, 2011, 28(2): 141-147 |
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| Authors: | WANG Yan-min XIA Hong-wei WANG Chang-hong |
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| Affiliation: | WANG Yan-min1,2,XIA Hong-wei1,WANG Chang-hong1 (1.Department of Control Science and Engineering,Harbin Institute of Technology,Harbin 150001,China,2.Department of Electrical Engineering,China) |
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| Abstract: | A high-order non-singular terminal sliding mode decomposed control method is proposed for a class of high-dimension uncertain multivariable system.The system is firstly decomposed into an input-output subsystem and an internal subsystem by two times non-singular state transformations.Combined with non-singular terminal sliding mode,high-order sliding mode and tracking differentiator technology,a novel high-order non-singular terminal sliding mode controller is designed for the input-output subsystem,to impr... |
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| Keywords: | multivariable systems high-order sliding mode non-singular terminal sliding mode tracking differentiator |
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