Discrete port-controlled Hamiltonian dynamics and average passivation
Discrete port-controlled Hamiltonian dynamics and average passivation
复制标题
离散端口控制哈密顿动力学和平均钝化
DOI：
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发表时间：
2019
期刊：
影响因子：
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通讯作者：
D. Normand
中科院分区：
文献类型：
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作者：
Alessio Moreschini;M. Mattioni;S. Monaco;D. Normand
本文讨论了端口受控哈密顿系统在纯离散时间域中的建模与控制问题。主要结果是利用离散梯度得到了一种新的离散端口受控哈密顿系统的微分-差分表示。在这些条款中，一个被动输出映射，以及基于阻尼控制器的无源性的离散时间平均无源性的自然参与。
The paper discusses the modeling and control of port-controlled Hamiltonian dynamics in a pure discrete-time domain. The main result stands in a novel differential-difference representation of discrete port-controlled Hamiltonian systems using the discrete gradient. In these terms, a passive output map is exhibited as well as a passivity based damping controller underlying the natural involvement of discrete-time average passivity.