[1]胡克定.模态降阶和模态控制的若干问题[J].东南大学学报(自然科学版),1989,19(2):101-108.[doi:10.3969/j.issn.1001-0505.1989.02.015]
 Hu Keding (Research Institute of Automation).Some Problems of Modal Order Reduction and Modal Control[J].Journal of Southeast University (Natural Science Edition),1989,19(2):101-108.[doi:10.3969/j.issn.1001-0505.1989.02.015]
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模态降阶和模态控制的若干问题()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
19
期数:
1989年第2期
页码:
101-108
栏目:
本刊信息
出版日期:
1989-03-20

文章信息/Info

Title:
Some Problems of Modal Order Reduction and Modal Control
作者:
胡克定
东南大学自动化研究所
Author(s):
Hu Keding (Research Institute of Automation)
关键词:
线性系统 状态反馈/模态降阶 参数优化
Keywords:
linear system state feedback/modal order reduction parameter optimization
分类号:
+
DOI:
10.3969/j.issn.1001-0505.1989.02.015
摘要:
本文对高阶数学模型降阶的一种常用方法——模态降阶及其控制进行了综述。指出主模态和主状态这二个概念在获得好的降阶模型中的重要作用,讨论了模态降阶的各种算法以及模态控制的稳定性问题。
Abstract:
This paper surveys the method for modal order reduction and modal control which is often used for model reduction. It shows that the concepts of dominant mode and dominant state are very important for obtaining a good order reduction model. Various algorithms of modal order reduction are discussed and the stability of the modal control is analysed.
更新日期/Last Update: 2013-04-30