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Predictive observer-based control for networked control systems with network-induced delay and packet dropout†
| Content Provider | Semantic Scholar |
|---|---|
| Author | Li, Hongbo Sun, Zengqi Liu, Huaping Chow, Mo-Yuen |
| Copyright Year | 2008 |
| Abstract | This paper addresses the stability analysis and synthesis problems for a class of networked control systems (NCSs) under effects of both networkinduced delay and packet dropout. The motivation comes from the increasing NCS applications where the full state vector is not available. To handle the concerned problems, two predictive observer-based controllers are constructed. The first one is a memoryless controller with the predictive observer collocated with the plant. The second one, with the predictive observer colocated with the controller, uses the last effective plant information as well as the knowledge of the plant dynamics. The stability conditions of NCSs are derived via both network-condition-dependent Lyapunov function and common quadric Lyapunov function. The corresponding controller design problems are also solved based upon the obtained stability conditions. Simulation and experimental results are given to demonstrate the effectiveness of the proposed approaches. |
| Starting Page | 638 |
| Ending Page | 650 |
| Page Count | 13 |
| File Format | PDF HTM / HTML |
| DOI | 10.1002/asjc.65 |
| Volume Number | 10 |
| Alternate Webpage(s) | http://www.ajc.org.tw/pages/paper/10.6PD/638-650.pdf |
| Alternate Webpage(s) | https://doi.org/10.1002/asjc.65 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
