2014 Fiscal Year Final Research Report
Integration of nonlinear control, nonlinear programming and methods of numerically solving ordinary differential equations.
| Project/Area Number |
23560535
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Control engineering
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| Research Institution | University of the Ryukyus |
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Principal Investigator |
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| Project Period (FY) |
2011-04-28 – 2015-03-31
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| Keywords | 非線形制御 / 非線形計画法 / モデル予測制御 / 適応制御 / 可観測性 |
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| Outline of Final Research Achievements |
Problems related to the crossover of nonlinear control, nonlinear programming and numerical solutions of differential equations have been investigated in this research. A new adaptive model predictive controller for a discrete-time nonlinear system that employs the structure of block model predictive control has been proposed. It has been proved that a discrete-time nonlinear system that is controllable to the origin is stabilizable by discontinuous state feedback. It has also been proved that, for a continuous-time autonomous system, the injectivity of the observation map together with its full-rankness implies the existence of a finite observation window and a corresponding K-function. Characterization problem of solutions of nonlinear descriptor systems and the problem of constructing a p-norm-based model predictive controller has been investigated as well.
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| Free Research Field |
制御工学
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