题名 | Guaranteed dominant pole placement with PID controllers |
作者 | |
发表日期 | 2008 |
会议名称 | 17th World Congress, International Federation of Automatic Control, IFAC |
会议录名称 | IFAC Proceedings Volumes
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ISSN | 1474-6670 |
卷号 | 41 |
期号 | 2 |
页码 | 5842-5845 |
会议日期 | 6 July 2008 through 11 July 2008 |
会议地点 | Seoul, Korea |
摘要 | Pole placement is a well-established design method in linear control systems. Note however that with an output feedback controller of low-order such as PID one cannot achieve arbitrary pole placement for a high-order or delay system, and then partially or hopefully, dominant pole placement becomes the only choice. To the best of the authors' knowledge, no method is available in the literature to guarantee dominance of the assigned poles in the above case. This paper proposes two simple and easy methods which can guarantee the dominance of the assigned two poles for PID control systems. They are based on Root-Locus and Nyquist plot, respectively. If a solution exists, the parametrization of all the solutions is explicitly given. Examples are provided for illustration. Copyright © 2007 International Federation of Automatic Control All Rights Reserved. |
关键词 | Robust control applications Systems with time-delays Time-invariant systems |
DOI | 10.3182/20080706-5-KR-1001.00985 |
URL | 查看来源 |
语种 | 英语English |
引用统计 | |
文献类型 | 会议论文 |
条目标识符 | https://repository.uic.edu.cn/handle/39GCC9TT/4354 |
专题 | 个人在本单位外知识产出 |
作者单位 | 1.Department of Electrical and Computer Engineering, National University of Singapore, Singapore 2.Department of Automatic Control, Lund Institute of Technology, Sweden 3.Global Research Shanghai, GE China Technology Center, Pudong, Shanghai 201203, China |
推荐引用方式 GB/T 7714 | Wang, Qingguo,Zhang, Zhiping,Åström, Karl Johanet al. Guaranteed dominant pole placement with PID controllers[C], 2008: 5842-5845. |
条目包含的文件 | 条目无相关文件。 |
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