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| 带有持续扰动非线性系统的最优跟踪控制 | |
| 引用本文： | 唐瑞春,马华民,赵友刚,翟翌立.带有持续扰动非线性系统的最优跟踪控制[J].系统仿真学报,2006,18(10):2882-2885. |
| 作者姓名： | 唐瑞春 马华民 赵友刚 翟翌立 |
| 作者单位： | 1. 中国海洋大学,信息科学与工程学院,山东,青岛,266071 2. 中国海洋大学,信息科学与工程学院,山东,青岛,266071;莱阳农学院计算机系,山东,青岛,266101 3. 青岛海尔集团,山东,青岛,266101 |
| 摘 要： | 研究具有外界持续扰动的非线性系统的无静差最优跟踪控制问题。首先基于内模原理构造一扰动补偿器,将系统化为无扰动的增广系统。然后利用灵敏度法推导出了该系统的最优跟踪控制律。仿真实例表明了该设计方法的有效性。 |
| 关 键 词： | 非线性系统 持续扰动 最优控制 跟踪控制 灵敏度法 |
| 文章编号： | 1004-731X（2006）10-2882-04 |
| 收稿时间： | 2006-01-16 |
| 修稿时间： | 2006-02-27 |
Optimal tracking control for nonlinear systems with persistent disturbances |
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| TANG Rui-chun,MA Hua-min,ZHAO You-gang,ZHAI Yi-li.Optimal tracking control for nonlinear systems with persistent disturbances[J].Journal of System Simulation,2006,18(10):2882-2885. | |
| Authors: | TANG Rui-chun MA Hua-min ZHAO You-gang ZHAI Yi-li |
| Institution: | 1.College of Information Science and Engineering, Ocean University of China, Qingdao 266071, China; 2.Department of Computer, Laiyang Agricultural College, Qingdao 266101, China; 3.Haier Group, Qingdao 266101, China |
| Abstract: | The optimal control with zero steady-state error was considered for nonlinear systems affected by external persistent disturbances. Based on the internal principle, a disturbance compensator was constructed. The system model with external disturbances was transformed into an augmented system without external disturbances. Then, the optimal tracking control law of this system was deduced through the sensitivity approach. A simulation example demonstrates the validity of the designed approach. |
| Keywords: | nonlinear systems persistent disturbances optimal control tracking control sensitivity approach |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |