Performance Improvement of Discrete-time Linear Control Systems Subject to Varying Sampling Rates Using the Tikhonov Regularization Method
文献类型：期刊论文
| 作者 | Fernando Agustín Pazos3; Anibal Zanini2; Amit Bhaya1 |
| 刊名 | International Journal of Automation and Computing
 |
| 出版日期 | 2020 |
| 卷号 | 17期号:3页码:453-463 |
| 关键词 | Discrete-time switched systems Tikhonov regularization varying sampling rates discrete-time control systems networked control systems. |
| ISSN号 | 1476-8186 |
| DOI | 10.1007/s11633-019-1205-8 |
| 英文摘要 | Methods to stabilize discrete-time linear control systems subject to variable sampling rates, i.e., using state feedback controllers, are well known in the literature. Several recent works address the use of the Tikhonov regularization method, originally designed to attenuate the noise effects on ill-posed problems, with the aim of improving performance and stabilizing approximately controllable dynamical systems. Inspired by these works, we propose the use of a feedback controller designed using the Tikhonov method to regularize discrete-time linear systems subject to varying sampling rates. The goal is to minimize an error function, thus improving the performance of the closed loop system and reducing the possibility of instability. Illustrative examples show the effectiveness of the proposed method. |
| 源URL | [http://ir.ia.ac.cn/handle/173211/42293]  |
| 专题 | 自动化研究所_学术期刊_International Journal of Automation and Computing |
| 作者单位 | 1.Department of Electrical Engineering, Federal University of Rio de Janeiro, PEE/COPPE/UFRJ, Rio de Janeiro 21945-970, Brazil 2.Universidad de Buenos Aires - ITHES-UBA- CONICET, Departamento de Ingeniería Química, Pabellón de Industrias, Ciudad Universitaria, Buenos Aires C1428EGA, Argentina 3.Department of Electronics and Telecommunication Engineering, State University of Rio de Janeiro, Rua São Fransciso Xavier 524, Rio de Janeiro 20550-900, Brazil |
| 推荐引用方式 GB/T 7714 | Fernando Agustín Pazos,Anibal Zanini,Amit Bhaya. Performance Improvement of Discrete-time Linear Control Systems Subject to Varying Sampling Rates Using the Tikhonov Regularization Method[J]. International Journal of Automation and Computing,2020,17(3):453-463. |
| APA | Fernando Agustín Pazos,Anibal Zanini,&Amit Bhaya.(2020).Performance Improvement of Discrete-time Linear Control Systems Subject to Varying Sampling Rates Using the Tikhonov Regularization Method.International Journal of Automation and Computing,17(3),453-463. |
| MLA | Fernando Agustín Pazos,et al."Performance Improvement of Discrete-time Linear Control Systems Subject to Varying Sampling Rates Using the Tikhonov Regularization Method".International Journal of Automation and Computing 17.3(2020):453-463. |
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来源：自动化研究所
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