Disturbance observer-based repetitive control with application to optoelectronic precision positioning system
文献类型：期刊论文
| 作者 | Nie, Kang1,2,4; Xue, Wenchao3,4; Zhang, Chao1,2,4; Mao, Yao1,2,4 |
| 刊名 | JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS
 |
| 出版日期 | 2021-10-01 |
| 卷号 | 358期号:16页码:8443-8469 |
| ISSN号 | 0016-0032 |
| DOI | 10.1016/j.jfranklin.2021.08.042 |
| 英文摘要 | Rejection of periodic disturbance and/or tracking of periodic reference is of importance in high precision control systems. Conventional repetitive control is often used to solve the problem, but it cannot precisely set effective frequency points and adversely amplify the non-periodic component disturbance. Therefore, it is not applicable in actual systems where external disturbances exist in the whole frequency domain. In this paper, we propose an improved discrete-time repetitive control method based on the disturbance observer to correct the undesired deviation at repetitive frequencies and mitigate the amplification of the non-components. Moreover, in the observer structure, an intuitive and flexible Q filter design is presented to suppress low-frequency broadband and intermediate-frequency narrowband disturbances. The conditions of closed-loop stability, performance analysis, and the implementation of the proposed scheme are provided in detail. Finally, the effectiveness of the method is verified by simulation and experimentation on an optoelectronic precision positioning system under the condition of disturbances, and the disturbance suppression and tracking error attenuation are improved. (c) 2021 The Franklin Institute. Published by Elsevier Ltd. All rights reserved. |
| 资助项目 | National Natural Science Foundation of China[61733012] ; National Natural Science Foundation of China[61905253] |
| WOS研究方向 | Automation & Control Systems ; Engineering ; Mathematics |
| 语种 | 英语 |
| WOS记录号 | WOS:000751857300016 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/60044]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Mao, Yao |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Opt Engn, Chengdu 610209, Peoples R China 2.Chinese Acad Sci, Inst Opt & Elect, Chengdu 610209, Peoples R China 3.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100190, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Nie, Kang,Xue, Wenchao,Zhang, Chao,et al. Disturbance observer-based repetitive control with application to optoelectronic precision positioning system[J]. JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS,2021,358(16):8443-8469. |
| APA | Nie, Kang,Xue, Wenchao,Zhang, Chao,&Mao, Yao.(2021).Disturbance observer-based repetitive control with application to optoelectronic precision positioning system.JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS,358(16),8443-8469. |
| MLA | Nie, Kang,et al."Disturbance observer-based repetitive control with application to optoelectronic precision positioning system".JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS 358.16(2021):8443-8469. |
入库方式： OAI收割
来源：数学与系统科学研究院
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