Notch filters for port-Hamiltonian systems
Notch filters for port-Hamiltonian systems
复制标题
用于端口哈密尔顿系统的陷波滤波器
DOI:
10.1109/acc.2012.6315150
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发表时间:
2012
期刊:
影响因子:
--
通讯作者:
M. Steinbuch
中科院分区:
文献类型:
--
作者:
D. A. Dirksz;J. Scherpen;A. Schaft;M. Steinbuch
In this paper a standard notch filter is modeled in the port-Hamiltonian framework. By having such a port-Hamiltonian description it is proven that the notch filter is a passive system. The notch filter can then be interconnected with another (nonlinear) port-Hamiltonian system, while preserving the overall passivity property. By doing so we can combine a frequency-based control method, the notch filter, with the nonlinear control methodology of passivity-based control.