Search Results - "Dritsas, Leonidas"

Distributed LQR Design for a Class of Large-Scale Multi-Area Power Systems by Vlahakis, Eleftherios, Dritsas, Leonidas, Halikias, George

“…Load frequency control (LFC) is one of the most challenging problems in multi-area power systems. In this paper, we consider power system formed of distinct…”
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Set-theoretic detection of data corruption attacks on cyber physical power systems by KONTOURAS, Efstathios, TZES, Anthony, DRITSAS, Leonidas

“…This paper addresses a set-theoretic method for the detection of data corruption cyber-attacks on the load frequency control loop of a networked power system…”
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Semi‐active control of flexible structures using closed‐loop input shaping techniques by Alqado, Tarek Edrees, Nikolakopoulos, George, Dritsas, Leonidas

“…Summary In this research effort, a novel approach on the control of structures with magnetorheological (MR) dampers is presented, based on an appropriately…”
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Stabilisation and tracking controllers for a class of nonlinear systems with unmatched nonvanishing perturbations by Dritsas, Leonidas

“…This article is concerned with the systematic design of robust stabilising and tracking controllers for a certain class of nonlinear systems suffering from…”
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Distributed LQR design for identical dynamically coupled systems: Application to load frequency control of multi-area power grid by Vlahakis, Eleftherios E., Dritsas, Leonidas D., Halikias, George D.

“…The paper proposes a distributed LQR method for the solution to regulator problems of networks composed of dynamically dependent agents. It is assumed that…”
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Hybrid Detection of Intermittent Cyber-Attacks in Networked Power Systems by Kontouras, Efstathios, Tzes, Anthony, Dritsas, Leonidas

“…This article addresses the concept of a compound attack detection mechanism, that links estimation-based and set-theoretic methods, and is mainly focused on…”
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Robust stability analysis of networked systems with varying delays by Dritsas, Leonidas, Tzes, Anthony

“…This article is concerned with networked controlled systems (NCS) with uncertain, varying, bounded transmission delays and asynchronous discrete-time static…”
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Design and Comparison of Two Nonlinear Tracking Algorithms for Quasilinear Systems with Unmatched Perturbations by Dritsas, Leonidas

“…This article is concerned with the design of two sliding mode controllers for the robust tracking control of a class of uncertain systems with linear nominal…”
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Semi-active control of flexible structures using closed-loop input shaping techniques: Semi-Active Control of Flexible Structures by Alqado, Tarek Edrees, Nikolakopoulos, George, Dritsas, Leonidas

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Stabilization and Setpoint Tracking for a Class of Systems with Matched and Unmatched Perturbations by Dritsas, Leonidas

“…This article is concerned with the robust control of a class of uncertain systems with linear nominal part and perturbations which are of two kinds: matched…”
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Robust Tracking Control for a Class of Uncertain Systems with Matched and Unmatched Nonlinearities by Dritsas, Leonidas

“…This article is concerned with the systematic design of robust nonlinear tracking controllers with various degrees of aggressiveness for a certain class of…”
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Combined networked switching output feedback control with -region stability for performance improvement by Nikolakopoulos, George, Dritsas, Leonidas, Delshad, Saleh S.

“…In this article, a combined networked switching output feedback control scheme, with a -region stability performance improvement module is presented. The…”
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Combined networked switching output feedback control with D-region stability for performance improvement by Nikolakopoulos, George, Dritsas, Leonidas, Delshad, Saleh S.

“…In this article, a combined networked switching output feedback control scheme, with a (Formula presented.)-region stability performance improvement module is…”
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Aggressive Nonlinear Regulators for Nominally Linear Systems with Uncertainties and Nonlinearities by Dritsas, Leonidas

“…This article is concerned with a robust control design framework with various degrees of aggressiveness for a certain class of uncertain nonlinear systems…”
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Aggressive Linear Setpoint Regulators for the Speed Control of Industrial DC Motors by Dritsas, Leonidas

“…The objectives of our research is twofold. First we present a generic LMI-based H ∞ control design framework with various degrees of aggressiveness for robust…”
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Aggressive Regulators for a Class of Uncertain Nonlinear Systems by Dritsas, Leonidas

“…This article is concerned with a robust control design for a class of uncertain nonlinear systems with matched disturbances, uncertainties and nonlinearities…”
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Stability, positive invariance and design of constrained regulators for networked control systems by Bitsoris, George, Athanasopoulos, Nikolaos, Dritsas, Leonidas

“…In this article, the stability analysis, the positive invariance of polyhedral sets and the design of state-feedback regulators for networked control systems…”
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Perturbation attenuation in Load Frequency Control by Dritsas, Leonidas, Tzes, Anthony

“…This article addresses the problem of robust stabilisation of uncertain systems with linear nominal part suffering from perturbations. The proposed composite…”
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Maximum Allowable Time Delay for Aggressive Load Frequency Control of Networked Electric Power Systems by Dritsas, Leonidas, Tzes, Anthony

“…Aggressive Robust Load Frequency Control of networked electric power systems necessitates the reduction of system dynamics to account for its controllability…”
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Robust Aggressive Load-Frequency Control of Networked Electric Power Systems by Dritsas, Leonidas, Tzes, Anthony

“…This article addresses the design problem of aggressive load frequency controllers which are robust against load disturbances. The controller design is…”
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