| 自适应鲁棒控制系统研究 |
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| 引用本文： | 王宏,刘育骐.自适应鲁棒控制系统研究[J].华中科技大学学报(自然科学版),1987(3). |
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| 作者姓名： | 王宏 刘育骐 |
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| 作者单位： | 华中工学院电力工程系
(王宏)，华中工学院电力工程系(刘育骐) |
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| 摘 要： | 本文提出了一种自适应鲁棒控制方法,该方法在一般鲁棒控制系统结构的基础上,将鲁棒控制器中的部分增益矩阵改为在线调整的自适应增益,使得自适应机构在系统出现大误差时作用、小误差时切除,并在保留了常规鲁棒控制系统的优良品质之前提下,进一步改善了这类系统的动态品质、提高了鲁棒性.文中给出了相应的定理,分析了各变量的有界性,并进行了实时仿真.
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| 关 键 词： | 自适应控制 鲁棒控制 稳定性 一致有界 仿真 |
On Adaptive Robust Control Systems |
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| Wang Hong Liu Yuqi.On Adaptive Robust Control Systems[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1987(3). |
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| Authors: | Wang Hong Liu Yuqi |
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| Institution: | Wang Hong Liu Yuqi |
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| Abstract: | This paper presents an adaptive robust control scheme based on the normal robust control scheme and adaptive gains are used instead of the nonadaptive gains. The adaptation will occur only when the error vector is large and will not occur when the error vector is small. The dynamic performance and robustness of the whole system have been improved and the theoretical analysis and simulation results show that the scheme developed is feasible. |
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| Keywords: | Adaptive control Robust control Stability Uniformly bounded Simulation |
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