Coupling MPC and HJB for the Computation of POD-Based Feedback Laws

Coupling MPC and HJB for the Computation of POD-Based Feedback Laws
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DOI:
10.1007/978-3-319-96415-7_89
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发表时间:
2017-09
期刊:
Lecture Notes in Computational Science and Engineering
影响因子:
--
通讯作者:
G. Fabrini;M. Falcone;S. Volkwein
G. Fabrini;M. Falcone;S. Volkwein
中科院分区:
其他
文献类型:
--
作者:
G. Fabrini;M. Falcone;S. Volkwein

文献摘要

相似文献

在本文中,我们使用模型预测方法计算出的参考轨迹来缩小设置 Hamilton-Jacobi Bellman (HJB) 方程的计算域。通过基于适当正交分解 (POD) 的降阶方法,该过程可以有效计算由抛物线方程驱动的系统的反馈定律。一些数值例子说明了所提出的策略的成功实现。
In this paper we use a reference trajectory computed by a model predictive method to shrink the computational domain where we set the Hamilton-Jacobi Bellman (HJB) equation. Via a reduced-order approach based on proper orthogonal decomposition(POD), this procedure allows for an efficient computation of feedback laws for systems driven by parabolic equations. Some numerical examples illustrate the successful realization of the proposed strategy.