| 一类不确定非线性系统的动态面输出调节方法 |
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| 引用本文： | 孟桂芝,马克茂.一类不确定非线性系统的动态面输出调节方法[J].电机与控制学报,2011,15(5):103-108. |
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| 作者姓名： | 孟桂芝 马克茂 |
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| 作者单位： | 哈尔滨工业大学控制与仿真中心;哈尔滨理工大学应用数学系; |
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| 基金项目： | 国家自然科学基金(60736022) |
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| 摘 要： | 针对一类由线性中性稳定的外系统驱动的具有未建模动态和外界扰动的非线性不确定系统的输出调节问题,结合动态面控制法和内模原理提出一种具有动态面控制的设计方法.根据非线性输出调节问题可解的必要条件,运用状态变换和标准内模将输出调节问题转化为镇定问题.运用动态面控制法将一阶滤波器引入反步设计中,避免了反步设计中所存在的"膨胀项...
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| 关 键 词： | 非线性系统 输出调节 内模 反步设计法 动态面控制 |
Dynamic surface output regulation method for a class of uncertain nonlinear systems |
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| MENG Gui-zhi,MA Ke-mao.Dynamic surface output regulation method for a class of uncertain nonlinear systems[J].Electric Machines and Control,2011,15(5):103-108. |
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| Authors: | MENG Gui-zhi MA Ke-mao |
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| Affiliation: | MENG Gui-zhi1,2 MA Ke-mao1(1.Control and Simulation Center,Harbin Institute of Technology,Harbin 150001,China,2.Department of Applied Mathematics,Harbin University of Science and Technology,Harbin 150080,China) |
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| Abstract: | For a class of nonlinear uncertain systems driven by a linear,neutrally stable exosystem,output regulation problem is considered with the existence of unmodeled dynamics and external disturbances.The dynamic surface method and internal model principle were utilized to propose a control design method.Based on necessary condition of output regulation problem for nonlinear systems,the output regulation problem was transformed to a stabilization problem by using state variable change and a canonical internal mo... |
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| Keywords: | nonlinear systems output regulation internal model backstepping design dynamic surface control |
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