H∞ control for networked control systems with limited communication
By the insertion of a limited communication network in the feedback control loop, this paper investigates the quantized H∞ control problem for discrete-time systems with random packet losses. A new quantized random packet-loss model is proposed and exploited to study the relationship among the packe...
| المؤلفون الرئيسيون: | , , |
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| مؤلفون آخرون: | |
| التنسيق: | Journal Article |
| اللغة: | English |
| منشور في: |
2013
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| الموضوعات: | |
| الوصول للمادة أونلاين: | https://hdl.handle.net/10356/99819 http://hdl.handle.net/10220/13750 |
| _version_ | 1826111627932467200 |
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| author | Wang, Jianliang Yang, Guang-Hong Che, Wei-Wei |
| author2 | School of Electrical and Electronic Engineering |
| author_facet | School of Electrical and Electronic Engineering Wang, Jianliang Yang, Guang-Hong Che, Wei-Wei |
| author_sort | Wang, Jianliang |
| collection | NTU |
| description | By the insertion of a limited communication network in the feedback control loop, this paper investigates the quantized H∞ control problem for discrete-time systems with random packet losses. A new quantized random packet-loss model is proposed and exploited to study the relationship among the packet-loss rate, the upper bound of consecutive packet losses, the quantizer range and the system performance. A convex optimization method is proposed to optimize static quantzier ranges, and further an observer-based H∞ control strategy with minimized static quantizer range is proposed to guarantee the closed-loop system exponentially mean-square stable and with a prescribed H∞ disturbance attenuation level. A numerical example is given to illustrate the effectiveness and the significance of the proposed control method. |
| first_indexed | 2024-10-01T02:53:51Z |
| format | Journal Article |
| id | ntu-10356/99819 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T02:53:51Z |
| publishDate | 2013 |
| record_format | dspace |
| spelling | ntu-10356/998192020-03-07T14:00:31Z H∞ control for networked control systems with limited communication Wang, Jianliang Yang, Guang-Hong Che, Wei-Wei School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering By the insertion of a limited communication network in the feedback control loop, this paper investigates the quantized H∞ control problem for discrete-time systems with random packet losses. A new quantized random packet-loss model is proposed and exploited to study the relationship among the packet-loss rate, the upper bound of consecutive packet losses, the quantizer range and the system performance. A convex optimization method is proposed to optimize static quantzier ranges, and further an observer-based H∞ control strategy with minimized static quantizer range is proposed to guarantee the closed-loop system exponentially mean-square stable and with a prescribed H∞ disturbance attenuation level. A numerical example is given to illustrate the effectiveness and the significance of the proposed control method. 2013-09-30T08:46:01Z 2019-12-06T20:11:59Z 2013-09-30T08:46:01Z 2019-12-06T20:11:59Z 2012 2012 Journal Article Che, W. W., Wang, J., & Yang, G. H. (2012). H∞ control for networked control systems with limited communication. European journal of control, 18(2), 103-118. https://hdl.handle.net/10356/99819 http://hdl.handle.net/10220/13750 10.3166/ejc.18.103-118 en European journal of control |
| spellingShingle | DRNTU::Engineering::Electrical and electronic engineering Wang, Jianliang Yang, Guang-Hong Che, Wei-Wei H∞ control for networked control systems with limited communication |
| title | H∞ control for networked control systems with limited communication |
| title_full | H∞ control for networked control systems with limited communication |
| title_fullStr | H∞ control for networked control systems with limited communication |
| title_full_unstemmed | H∞ control for networked control systems with limited communication |
| title_short | H∞ control for networked control systems with limited communication |
| title_sort | h∞ control for networked control systems with limited communication |
| topic | DRNTU::Engineering::Electrical and electronic engineering |
| url | https://hdl.handle.net/10356/99819 http://hdl.handle.net/10220/13750 |
| work_keys_str_mv | AT wangjianliang hcontrolfornetworkedcontrolsystemswithlimitedcommunication AT yangguanghong hcontrolfornetworkedcontrolsystemswithlimitedcommunication AT cheweiwei hcontrolfornetworkedcontrolsystemswithlimitedcommunication |