Sparse control node scheduling in networked systems based on approximate controllability metrics

T Ikeda, K Kashima - IEEE Transactions on Control of Network …, 2022 - ieeexplore.ieee.org
This article investigates a novel sparsity-constrained controllability maximization problem for
continuous-time linear systems. For controllability metrics, we employ the minimum …

Reachable volume of large-scale linear network systems: The single-input case

G Baggio, S Zampieri - 2022 IEEE 61st Conference on Decision …, 2022 - ieeexplore.ieee.org
The volume of the set of states of a linear system that can be reached using control inputs
with bounded energy depends on the determinant of the controllability Gramian. As such …

Energy-aware controllability of complex networks

G Baggio, F Pasqualetti… - Annual Review of Control …, 2022 - annualreviews.org
Understanding the fundamental principles and limitations of controlling complex networks is
of paramount importance across natural, social, and engineering sciences. The classic …

On a relaxation of time-varying actuator placement

A Olshevsky - IEEE Control Systems Letters, 2020 - ieeexplore.ieee.org
We consider the time-varying actuator placement in continuous time, where the goal is to
maximize the trace of the controllability Grammian. A natural relaxation of the problem is to …

Disturbance rejection and reference tracking of time delayed systems using Gramian controllability

M Ibrahim, I Hameed - International Journal of Dynamics and Control, 2022 - Springer
The aim is to carry out the input–output controllability analysis of a multitude of time delayed
and disturbed single-input single-output plants considering all the limitations that may have …

Optimizing network topology for average controllability

MV Srighakollapu, RK Kalaimani… - Systems & Control Letters, 2021 - Elsevier
We address the problem of identifying a network topology of a networked system for
maximizing a controllability measure, the average controllability under constraints on the …

Diseño óptimo de actuadores y sensores para sistemas lineales mediante algoritmos genéticos

A Tapia Córdoba, L Orihuela - XLIV Jornadas de Automática, 2023 - ruc.udc.es
En este trabajo se revisita un problema clásico: el diseño óptimo de actuadores y/o
sensores para sistemas lineales e invariantes en el tiempo. Considerando el sistema …

A Novel Method to Analyze Input-Output Controllability

M Ibrahim, I Hameed - 2021 18th International Conference on …, 2021 - ieeexplore.ieee.org
The proposed algorithm in this research paper leads to an approach through which the input-
output controllability of a plant model can be predicted successfully beforehand if it is scaled …

Input design for the optimal control of networked moments

P Solimine, A Meyer-Baese - 2022 IEEE 61st Conference on …, 2022 - ieeexplore.ieee.org
We study the optimal control of the mean and variance of the network state vector. We
develop an algorithm that uses projected gradient descent to optimize the control input …