On Iterative Learning Control for Remote Control Systems with Packet Losses
The problem of iterative learning control (ILC) is considered for a class of time-varying systems with random packet dropouts. It is assumed that an ILC scheme is implemented via a remote control system and that packet dropout occurs during the packet transmission between the ILC controller and the...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2013-01-01
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| Series: | Journal of Applied Mathematics |
| Online Access: | http://dx.doi.org/10.1155/2013/245372 |
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| _version_ | 1832566691500916736 |
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| author | Chunping Liu Rong Xiong Jianxin Xu Jun Wu |
| author_facet | Chunping Liu Rong Xiong Jianxin Xu Jun Wu |
| author_sort | Chunping Liu |
| collection | DOAJ |
| description | The problem of iterative learning control (ILC) is considered
for a class of time-varying systems with random packet dropouts. It is assumed that an ILC scheme is implemented via a remote control system
and that packet dropout occurs during the packet transmission between the ILC controller and the actuator of
remote plant. The packet dropout is viewed as a binary switching sequence which is subject to the Bernoulli distribution.
In order to eliminate the effect of packet dropouts on the convergence property of output error,
the hold-input scheme is adopted to compensate the packet dropout at the actuator.
It is shown that the hold-input scheme with average ILC can achieve asymptotical convergence
along the iteration axis for discrete time-varying linear system. Numerical examples are provided to show the effectiveness of the proposed method. |
| format | Article |
| id | doaj-art-9222abc5069a4aa19f49556a1606bd31 |
| institution | Kabale University |
| issn | 1110-757X 1687-0042 |
| language | English |
| publishDate | 2013-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Applied Mathematics |
| spelling | doaj-art-9222abc5069a4aa19f49556a1606bd312025-02-03T01:03:25ZengWileyJournal of Applied Mathematics1110-757X1687-00422013-01-01201310.1155/2013/245372245372On Iterative Learning Control for Remote Control Systems with Packet LossesChunping Liu0Rong Xiong1Jianxin Xu2Jun Wu3State Key Laboratory of Industrial Control Technology, Institute of Cyber-Systems and Control, Zhejiang University, Hangzhou 310027, ChinaState Key Laboratory of Industrial Control Technology, Institute of Cyber-Systems and Control, Zhejiang University, Hangzhou 310027, ChinaState Key Laboratory of Industrial Control Technology, Institute of Cyber-Systems and Control, Zhejiang University, Hangzhou 310027, ChinaState Key Laboratory of Industrial Control Technology, Institute of Cyber-Systems and Control, Zhejiang University, Hangzhou 310027, ChinaThe problem of iterative learning control (ILC) is considered for a class of time-varying systems with random packet dropouts. It is assumed that an ILC scheme is implemented via a remote control system and that packet dropout occurs during the packet transmission between the ILC controller and the actuator of remote plant. The packet dropout is viewed as a binary switching sequence which is subject to the Bernoulli distribution. In order to eliminate the effect of packet dropouts on the convergence property of output error, the hold-input scheme is adopted to compensate the packet dropout at the actuator. It is shown that the hold-input scheme with average ILC can achieve asymptotical convergence along the iteration axis for discrete time-varying linear system. Numerical examples are provided to show the effectiveness of the proposed method.http://dx.doi.org/10.1155/2013/245372 |
| spellingShingle | Chunping Liu Rong Xiong Jianxin Xu Jun Wu On Iterative Learning Control for Remote Control Systems with Packet Losses Journal of Applied Mathematics |
| title | On Iterative Learning Control for Remote Control Systems with Packet Losses |
| title_full | On Iterative Learning Control for Remote Control Systems with Packet Losses |
| title_fullStr | On Iterative Learning Control for Remote Control Systems with Packet Losses |
| title_full_unstemmed | On Iterative Learning Control for Remote Control Systems with Packet Losses |
| title_short | On Iterative Learning Control for Remote Control Systems with Packet Losses |
| title_sort | on iterative learning control for remote control systems with packet losses |
| url | http://dx.doi.org/10.1155/2013/245372 |
| work_keys_str_mv | AT chunpingliu oniterativelearningcontrolforremotecontrolsystemswithpacketlosses AT rongxiong oniterativelearningcontrolforremotecontrolsystemswithpacketlosses AT jianxinxu oniterativelearningcontrolforremotecontrolsystemswithpacketlosses AT junwu oniterativelearningcontrolforremotecontrolsystemswithpacketlosses |