| 线性跟踪系统的控制律 |
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| 引用本文： | 安凯,郑亚林,傅承毓,马佳光. 线性跟踪系统的控制律[J]. 宝鸡文理学院学报(自然科学版), 2002, 22(3): 184-186. DOI: 10.3969/j.issn.1007-1261.2002.03.002 |
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| 作者姓名： | 安凯 郑亚林 傅承毓 马佳光 |
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| 作者单位： | 1. 中国科学院,光电技术研究所,四川,成都,610209;2. 西安交通大学,理学院,陕西,西安,710049 |
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| 摘 要： | 利用线性系统的叠加原理,将理想输入表示为从不同采样时刻开始的系统的单位阶跃响应的线性组合,求得组合系数并由此导出了跟踪系统的控制律.理论分析表明,采用这种控制律可实现对系统的精确控制:无超调、无静差、过渡时间为零.
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| 关 键 词： | 跟踪系统 叠加原理 控制律 |
| 文章编号： | 1007-1261(2002)03-0184-03 |
| 修稿时间： | 2001-10-01 |
On the control laws of linear delay systems |
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| AN Kai ,ZHENG Ya lin ,FU Cheng yu ,MA Jia guang. On the control laws of linear delay systems[J]. Journal of Baoji College of Arts and Science(Natural Science Edition), 2002, 22(3): 184-186. DOI: 10.3969/j.issn.1007-1261.2002.03.002 |
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| Authors: | AN Kai ZHENG Ya lin FU Cheng yu MA Jia guang |
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| Affiliation: | AN Kai 1,ZHENG Ya lin 2,FU Cheng yu 1,MA Jia guang 1 |
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| Abstract: | By means of the additivity principle of linear systems, the ideal input is represented to be the linear combination of unit step response starting from different sampling periods, the combination coefficients are obtained and the numerical expression of the tracking control law is given out. Theoretically, the control law can make the tracking systems to be controlled precisely: over regulation, static error and transition time are all zero. |
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| Keywords: | tracking system additivity principle control law |
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