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arXiv 0912.2033math-phmath.MP
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欠驱动机械系统最优控制的几何方法

Optimal Control of Underactuated Mechanical Systems: A Geometric Approach

L. Colombo, D. Martin de Diego, M. Zuccalli

摘要:

本文考虑欠驱动机械系统最优控制的几何形式。我们的技术是一个适应的经典斯金纳和腊斯克方法的情况下,拉格朗日动力学高阶约束。我们研究了一个经常的情况下,它是可能的,建立一个辛框架,并作为一个结果,以获得一个独特的向量场确定的最优控制问题的动态。这些发展将使我们能够开发一类新的几何积分的基础上离散变分。

英文摘要:

In this paper, we consider a geometric formalism for optimal control of underactuated mechanical systems. Our techniques are an adaptation of the classical Skinner and Rusk approach for the case of Lagrangian dynamics with higher-order constraints. We study a regular case where it is possible to establish a symplectic framework and, as a consequence, to obtain a unique vector field determining the dynamics of the optimal control problem. These developments will allow us to develop a new class of geometric integrators based on discrete variational calculus.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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