Optimal Control for Networked Control Systems with Markovian Packet Losses
This paper is concerned with the optimal output feedback control problem for networked control systems (NCSs) with Markovian packet losses. In this paper, the packet losses occur both between the sensor and controller and between the controller and actuator. Moreover, the packet loss channels are de...
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| Format: | Article |
| Language: | English |
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Wiley
2020-01-01
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| Series: | Complexity |
| Online Access: | http://dx.doi.org/10.1155/2020/4804320 |
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| _version_ | 1832566057242460160 |
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| author | Xiao Han Zhijian Ji Qingyuan Qi |
| author_facet | Xiao Han Zhijian Ji Qingyuan Qi |
| author_sort | Xiao Han |
| collection | DOAJ |
| description | This paper is concerned with the optimal output feedback control problem for networked control systems (NCSs) with Markovian packet losses. In this paper, the packet losses occur both between the sensor and controller and between the controller and actuator. Moreover, the packet loss channels are described with two-state Markov chains. Since the precise state information cannot be obtained, thus an optimal recursive estimator is designed. Furthermore, by adopting the dynamic programming approach, we derive the optimal output feedback control, which is based on the solution to a given modified Riccati equation. The obtained results can be seen as an important implementation of the control theory for NCSs with unreliable communication channels. |
| format | Article |
| id | doaj-art-42a3bbe4e2224edfb12cb9eafa512988 |
| institution | Kabale University |
| issn | 1076-2787 1099-0526 |
| language | English |
| publishDate | 2020-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Complexity |
| spelling | doaj-art-42a3bbe4e2224edfb12cb9eafa5129882025-02-03T01:05:14ZengWileyComplexity1076-27871099-05262020-01-01202010.1155/2020/48043204804320Optimal Control for Networked Control Systems with Markovian Packet LossesXiao Han0Zhijian Ji1Qingyuan Qi2Institute of Complexity Science and Shandong Key Laboratory of Industrial Control Technology, College of Automation, Qingdao University, Qingdao 266071, Shandong, ChinaInstitute of Complexity Science and Shandong Key Laboratory of Industrial Control Technology, College of Automation, Qingdao University, Qingdao 266071, Shandong, ChinaInstitute of Complexity Science and Shandong Key Laboratory of Industrial Control Technology, College of Automation, Qingdao University, Qingdao 266071, Shandong, ChinaThis paper is concerned with the optimal output feedback control problem for networked control systems (NCSs) with Markovian packet losses. In this paper, the packet losses occur both between the sensor and controller and between the controller and actuator. Moreover, the packet loss channels are described with two-state Markov chains. Since the precise state information cannot be obtained, thus an optimal recursive estimator is designed. Furthermore, by adopting the dynamic programming approach, we derive the optimal output feedback control, which is based on the solution to a given modified Riccati equation. The obtained results can be seen as an important implementation of the control theory for NCSs with unreliable communication channels.http://dx.doi.org/10.1155/2020/4804320 |
| spellingShingle | Xiao Han Zhijian Ji Qingyuan Qi Optimal Control for Networked Control Systems with Markovian Packet Losses Complexity |
| title | Optimal Control for Networked Control Systems with Markovian Packet Losses |
| title_full | Optimal Control for Networked Control Systems with Markovian Packet Losses |
| title_fullStr | Optimal Control for Networked Control Systems with Markovian Packet Losses |
| title_full_unstemmed | Optimal Control for Networked Control Systems with Markovian Packet Losses |
| title_short | Optimal Control for Networked Control Systems with Markovian Packet Losses |
| title_sort | optimal control for networked control systems with markovian packet losses |
| url | http://dx.doi.org/10.1155/2020/4804320 |
| work_keys_str_mv | AT xiaohan optimalcontrolfornetworkedcontrolsystemswithmarkovianpacketlosses AT zhijianji optimalcontrolfornetworkedcontrolsystemswithmarkovianpacketlosses AT qingyuanqi optimalcontrolfornetworkedcontrolsystemswithmarkovianpacketlosses |