Stability analysis of model-based networked control system with unreliable links
Paper
Paper/Presentation Title | Stability analysis of model-based networked control system with unreliable links |
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Presentation Type | Paper |
Authors | Teng, Lanzhi (Author) and Wen, Peng (Author) |
Editors | Wen, Peng, Li, Yuefeng, Polkowski, Lech, Yao, Yiyu, Tsumoto, Shusaku and Wang, Guoyin |
Journal or Proceedings Title | Lecture Notes in Computer Science (Book series) |
ERA Conference ID | 60492 |
Journal Citation | 5589, pp. 383-388 |
Number of Pages | 6 |
Year | 2009 |
Publisher | Springer |
Place of Publication | Berlin, Germany |
ISSN | 1611-3349 |
0302-9743 | |
ISBN | 9783642029615 |
Digital Object Identifier (DOI) | https://doi.org/10.1007/978-3-642-02962-2_48 |
Web Address (URL) of Paper | http://www.springerlink.com/content/x308738q25728x42/fulltext.pdf |
Conference/Event | 4th International Conference on Rough Sets and Knowledge Technology (RSKT 2009) |
International Conference on Rough Sets and Knowledge Technology (RSKT) | |
Event Details | 4th International Conference on Rough Sets and Knowledge Technology (RSKT 2009) Parent International Conference on Rough Sets and Knowledge Technology (RSKT) Event Date 14 to end of 16 Jul 2009 Event Location Gold Coast, Australia |
Event Details | International Conference on Rough Sets and Knowledge Technology (RSKT) RSKT Rough Sets and Knowledge Technology |
Abstract | This paper studies the system stability of a Model-Based Networked Control System (MB-NCS). In the MS-NCS, the sensors send information through the network to update the model state. The system estimation error is reset when the packets are received. We define the maximum interval between the received packets as the maximum update time(MUT)while assuming the update frequency is constant. In practice, packet drops randomly. In this work, we assume that intervals between the received packets follow Poisson Distribution. The result shows that the system is stable if the expected interval is less than MUT. This result is verified in simulations. |
Keywords | packet loss distribution; model-based networked control system; system stability; poisson packet drop |
ANZSRC Field of Research 2020 | 460609. Networking and communications |
460608. Mobile computing | |
400799. Control engineering, mechatronics and robotics not elsewhere classified | |
Public Notes | File reproduced in accordance with the copyright policy of the publisher/author. |
Byline Affiliations | Faculty of Engineering and Surveying |
Department of Electrical, Electronic and Computer Engineering |
https://research.usq.edu.au/item/9z74q/stability-analysis-of-model-based-networked-control-system-with-unreliable-links
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