| 线性系统模态控制及其时滞补偿 |
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| 引用本文： | 蔡国平,黄金枝.线性系统模态控制及其时滞补偿[J].计算力学学报,2002,19(4):438-442. |
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| 作者姓名： | 蔡国平 黄金枝 |
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| 作者单位： | 上海交通大学工程力学系,上海,200030 |
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| 摘 要： | 对线性系统模态控制及其时滞补偿进行研究。模态控制分控制全部模态和控制有限模态两种情况 ,时滞补偿采用移相补偿。最后结合算例对两种控制模态下的控制效果和控制有限模态时的时滞补偿进行了数值计算和结果对比
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| 关 键 词： | 线性系统 模态控制 时滞补偿 |
| 文章编号： | 1007-4708(2002)04-0438-05 |
| 修稿时间： | 2001年5月8日 |
Modal control and time-delay compensation of linear systems |
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| Cai Guoping,\ Huang Jinzhi.Modal control and time-delay compensation of linear systems[J].Chinese Journal of Computational Mechanics,2002,19(4):438-442. |
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| Authors: | Cai Guoping \ Huang Jinzhi |
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| Abstract: | A modal control method and a time\|delay compensation for the linear systems are investigated in this paper. The modal control is analysed in cases of all modal controlled and limited modal controlled respectively. The time delay is compensated using method of phase shift. The numerical simulations are implemented for a structural model to compare the control effectiveness when all the modal controlled and limited modal controlled separately, and to demonstrate the effectivity of time\|delay compensation using the method of phase shift |
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| Keywords: | linear system modal control time\|delay compensation |
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