Controllability of networked systems with heterogeneous dynamics

被引：0
作者：
Abhijith Ajayakumar
Raju K. George
机构：
[1] Indian Institute of Space Science and Technology,Department of Mathematics
来源：
Mathematics of Control, Signals, and Systems | 2023年 / 35卷
关键词：
Controllability; Heterogeneous dynamics; LTI systems; Networked control systems; Network topology;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Hao et al. (Int J Robust Nonlinear Control 28(5):1778–1788, 1976) established necessary and sufficient conditions for the controllability of homogeneous networked systems where the individual nodes are linear time-invariant (LTI) systems and the network topology matrix is diagonalizable. In this paper, we consider a class of heterogeneous networked systems having triangularizable network topology. Here, we establish a result which gives necessary and sufficient conditions for controllability of a class of heterogeneous systems, which generalizes the result of Hao et al. (Int J Robust Nonlinear Control 28(5):1778–1788, 1976). Also, we provide some necessary conditions for the controllability of general heterogeneous networked systems having some restrictions on the network topology matrix. Theoretical results are illustrated with numerical examples.
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页码：307 / 326
页数：19
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