Receding horizon control for spatiotemporal dynamic systems
Receding horizon control is a type of optimal feedback control in which control performance over a finite future is optimized with a performance index that has a moving initial time and terminal time. Spatiotemporal dynamic systems characterized by both spatial and temporal variables often occur in...
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| Main Authors: | , , |
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| Format: | article |
| Language: | EN |
| Published: |
The Japan Society of Mechanical Engineers
2016
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| Subjects: | |
| Online Access: | https://doaj.org/article/df28a1b433e74f2ea2b12fac71a9d97d |
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| Summary: | Receding horizon control is a type of optimal feedback control in which control performance over a finite future is optimized with a performance index that has a moving initial time and terminal time. Spatiotemporal dynamic systems characterized by both spatial and temporal variables often occur in many research fields. In this study, we develop a novel design method of receding horizon control for a generalized class of spatiotemporal dynamic systems. Using the variational principle, we first derive the exact stationary conditions that must be satisfied for a performance index to be optimized. Next, we provide a numerical algorithm to solve the stationary conditions via a finite-dimensional approximation. Finally, the effectiveness of the proposed method is verified by numerical simulations. |
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