Control of the Burgers Equation by a Reduced-Order Approach Using Proper Orthogonal Decomposition

被引:0
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作者
K. Kunisch
S. Volkwein
机构
[1] Karl-Franzens-Universität Graz,Institut für Mathematik
[2] Karl-Franzens-Universität Graz,Institut für Mathematik
关键词
Open-loop optimal control; closed-loop optimal control; Burgers equation; proper orthogonal decomposition;
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摘要
Proper orthogonal decomposition (POD) is a method to derive reduced-order models for dynamical systems. In this paper, POD is utilized to solve open-loop and closed-loop optimal control problems for the Burgers equation. The relative simplicity of the equation allows comparison of POD-based algorithms with numerical results obtained from finite-element discretization of the optimality system. For closed-loop control, suboptimal state feedback strategies are presented.
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页码:345 / 371
页数:26
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