H performance of preview control systems |
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Authors: | Akira Kojima [Author Vitae] Shintaro Ishijima [Author Vitae] |
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Affiliation: | Tokyo Metropolitan Institute of Technology, Asahigaoka 6-6, Hino-city, Tokyo 191-0065, Japan |
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Abstract: | Performance of the preview control is investigated in terms of H∞-criterion. In the infinite-horizon time setting, the limitation of H∞ performance in preview control action is characterized with the Hamiltonian matrix. By employing the property of Hamiltonian matrix, the solvability and analytic solution for the preview full-information control problem are clarified based on an auxiliary introduced matrix Riccati equation. The property of resulting control law is illustrated with a numerical example. |
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Keywords: | Preview control Predictive control H&infin control Operator Riccati equation Tracking system |
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