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Mitigation and resiliency of multi-agent systems subject to malicious cyber attacks on communication links
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Institute of Electrical and Electronics Engineers Inc.
, 2020 , Conference Paper)
This paper aims at investigating a novel type of cyber attack that is injected to multi-agent systems (MAS) having an underlying directed graph. The cyber attack, which is designated as the controllability attack, is ...
Rotor Flux-Oriented Control of Three-Phase Induction Motor Using Sliding Mode Controller and Rotor Flux Estimator
(
Springer Science and Business Media Deutschland GmbH
, 2021 , Conference Paper)
The work focuses on implementing rotor flux-oriented control (RFOC) for controlling the rotational speed and torque of a three-phase squirrel cage induction motor (IM). The speed controller has been implemented based on ...
A hybrid prognosis and health monitoring strategy by integrating particle filters and neural networks for gas turbine engines
(
Institute of Electrical and Electronics Engineers Inc.
, 2015 , Conference Paper)
In this paper, a novel hybrid structure is proposed for the development of health monitoring techniques of nonlinear systems by integration of model-based and computationally intelligent and data-driven techniques. In our ...
Fault-tolerant fully distributed leader-following consensus for linear multi-agent systems with non-cooperative leader
(
Elsevier B.V.
, 2020 , Conference Paper)
In this paper, the problem of distributed fault-tolerant control for multi-agent systems is studied. In the proposed method, the communication graph of the network is not needed to be known by the agents. The leader agent ...
Monitoring and detection of malicious adversarial zero dynamics attacks in cyber-physical systems
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Institute of Electrical and Electronics Engineers Inc.
, 2020 , Conference Paper)
This paper is mainly concerned with monitoring and detection of zero dynamics (ZD) cyber attacks that are injected by malicious hackers and adversaries to safety critical cyber-physical systems (CPS). We consider a CPS ...
A Nonovershooting Controller with Integral Action for Multi-input Multi-output Drug Dosing Control ?
(
Elsevier B.V.
, 2018 , Conference Paper)
In this paper, a nonovershooting tracking controller is proposed for the continuous infusion of multiple drugs that have interactive effects. The proposed controller design method exploits the freedom of eigenstructure ...
Cost performance based control reconfiguration in multi-agent systems
(
Institute of Electrical and Electronics Engineers Inc.
, 2014 , Conference Paper)
In this paper, a reconfigurable control protocol for a linear multi-agent system seeking consensus in presence of actuator faults and saturations is investigated. The control protocol consists of two parts: healthy system ...
Intervention in biological phenomena modeled by S-systems: A model predictive control approach
(
Institute of Electrical and Electronics Engineers Inc.
, 2011 , Conference Paper)
Recent years have witnessed extensive research activity in modeling genetic regulatory networks (GRNs) as well as in developing therapeutic intervention strategies for such networks. S-systems, which offer a good compromise ...
Event-triggered fault detection for discrete-time linear systems
(
Institute of Electrical and Electronics Engineers Inc.
, 2015 , Conference Paper)
In this paper the problem of event-triggered fault detection filter for discrete-time linear systems is considered and a multi-objective formulation of the problem is presented based on H, H- and generalized H2 performance ...
Simultaneous distributed estimation and attack detection/isolation in social networks: Structural observability, kronecker-product network, and chi-square detector
(
Institute of Electrical and Electronics Engineers Inc.
, 2021 , Conference Paper)
This paper considers distributed estimation of linear systems when the state observations are corrupted with Gaussian noise of unbounded support and under possible random adversarial attacks. We consider sensors equipped ...