| 一类仿射非线性混合系统的去混合化控制 |
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| 引用本文： | 张达科,胡跃明. 一类仿射非线性混合系统的去混合化控制[J]. 华南理工大学学报(自然科学版), 2004, 32(11): 43-45,50 |
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| 作者姓名： | 张达科 胡跃明 |
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| 作者单位： | 广东省科学院,自动化工程研制中心,广东,广州,510070;华南理工大学,自动化科学与工程学院,广东,广州,510640 |
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| 基金项目： | 国家自然科学基金资助项目 (6 0 374 0 16 )，广东省自然科学基金资助项目 (0 2 0 84 8) |
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| 摘 要： | 为了解决混合系统在任意切换规则下的稳定性问题，针对一类仿射非线性混合系统，首先利用滑模控制降阶的特性，设计滑模控制律对该类系统实现完全的去混合化，然后采用一般的非线性连续系统的控制理论方法进行控制设计，最后通过变换得到最终的滑模控制律，它能有效地保证混合系统的稳定性．仿真结果表明了该控制律是有效的。
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| 关 键 词： | 混合系统 去混合化 滑模控制 |
| 文章编号： | 1000-565X(2004)11-0043-03 |
Dehybridization Control of a Class of Affine Nonlinear Hybrid System |
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| Zhang Da-ke Hu Yue-ming. Dehybridization Control of a Class of Affine Nonlinear Hybrid System[J]. Journal of South China University of Technology(Natural Science Edition), 2004, 32(11): 43-45,50 |
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| Authors: | Zhang Da-ke Hu Yue-ming |
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| Affiliation: | Zhang Da-ke 1 Hu Yue-ming 2 |
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| Abstract: | In order to solve the problem of stability of hybrid systems with arbitrary switching laws, a class of affine nonlinear hybrid system was investigated. The complete dehybridization of this class of system was firstly realized according to the order-reducing character and by designing the controlling laws of sliding mode control. The control design of the system was then carried out according to the control theories and methods applied to common continuous nonlinear systems. At last, a final sliding mode control law which ensures the stability of hybrid systems was obtained by transformation. The simulation results confirm the validity of the proposed control law. |
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| Keywords: | hybrid system dehybridization sliding mode control |
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