Observer-based H8 control on stochastic nonlinear systems with time-delay and actuator nonlinearity
In this paper, an observer-based H8 controller is designed for a class of extended Markov jump systems subject to time-delay and actuator saturation nonlinearity. Gradient linearization procedure is employed to describe such nonlinear systems by several linear Markov jump systems. Next, a mode-depen...
| Main Authors: | , , , |
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| Format: | Journal Article |
| Published: |
Elsevier
2013
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| Online Access: | http://hdl.handle.net/20.500.11937/63079 |
| _version_ | 1848760988997779456 |
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| author | Yin, YanYan Shi, P. Liu, F. Reza Karimi, H. |
| author_facet | Yin, YanYan Shi, P. Liu, F. Reza Karimi, H. |
| author_sort | Yin, YanYan |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | In this paper, an observer-based H8 controller is designed for a class of extended Markov jump systems subject to time-delay and actuator saturation nonlinearity. Gradient linearization procedure is employed to describe such nonlinear systems by several linear Markov jump systems. Next, a mode-dependent Lyapunov function is constructed for these linear systems, and a sufficient condition is derived to make them stochastically stable, and then, a continuous gain-scheduled approach is applied to design a continuous nonlinear observer-based controller on the entire extended nonlinear jump system. A simulation example is given to illustrate the effectiveness of developed techniques. © 2013 The Franklin Institute. |
| first_indexed | 2025-11-14T10:24:32Z |
| format | Journal Article |
| id | curtin-20.500.11937-63079 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T10:24:32Z |
| publishDate | 2013 |
| publisher | Elsevier |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-630792023-08-02T06:39:10Z Observer-based H8 control on stochastic nonlinear systems with time-delay and actuator nonlinearity Yin, YanYan Shi, P. Liu, F. Reza Karimi, H. In this paper, an observer-based H8 controller is designed for a class of extended Markov jump systems subject to time-delay and actuator saturation nonlinearity. Gradient linearization procedure is employed to describe such nonlinear systems by several linear Markov jump systems. Next, a mode-dependent Lyapunov function is constructed for these linear systems, and a sufficient condition is derived to make them stochastically stable, and then, a continuous gain-scheduled approach is applied to design a continuous nonlinear observer-based controller on the entire extended nonlinear jump system. A simulation example is given to illustrate the effectiveness of developed techniques. © 2013 The Franklin Institute. 2013 Journal Article http://hdl.handle.net/20.500.11937/63079 10.1016/j.jfranklin.2013.02.007 Elsevier restricted |
| spellingShingle | Yin, YanYan Shi, P. Liu, F. Reza Karimi, H. Observer-based H8 control on stochastic nonlinear systems with time-delay and actuator nonlinearity |
| title | Observer-based H8 control on stochastic nonlinear systems with time-delay and actuator nonlinearity |
| title_full | Observer-based H8 control on stochastic nonlinear systems with time-delay and actuator nonlinearity |
| title_fullStr | Observer-based H8 control on stochastic nonlinear systems with time-delay and actuator nonlinearity |
| title_full_unstemmed | Observer-based H8 control on stochastic nonlinear systems with time-delay and actuator nonlinearity |
| title_short | Observer-based H8 control on stochastic nonlinear systems with time-delay and actuator nonlinearity |
| title_sort | observer-based h8 control on stochastic nonlinear systems with time-delay and actuator nonlinearity |
| url | http://hdl.handle.net/20.500.11937/63079 |