Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Kosaraju, Krishna Chaitanya"'
Recently, many cooperative distributed multi-agent reinforcement learning (MARL) algorithms have been proposed in the literature. In this work, we study the effect of adversarial attacks on a network that employs a consensus-based MARL algorithm. We
Externí odkaz:
http://arxiv.org/abs/2103.06967
Autor:
Cucuzzella, Michele, Bouman, Thijs, Kosaraju, Krishna Chaitanya, Schuitema, Geertje, Lemmen, N. H., Johnson-Zawadzki, Steph, Fischione, Carlo, Steg, Linda, Scherpen, Jacquelien M. A.
In this paper, a novel distributed control strategy addressing a (feasible) psycho-social-physical welfare problem in islanded Direct Current (DC) smart grids is proposed. Firstly, we formulate a (convex) optimization problem that allows prosumers to
Externí odkaz:
http://arxiv.org/abs/1912.07341
In this paper we propose a new passivity-based control technique for DC power networks comprising the so-called ZIP-loads, i.e., nonlinear loads with the parallel combination of unknown constant impedance (Z), current (I) and power (P) components. Mo
Externí odkaz:
http://arxiv.org/abs/1907.09973
In this paper, our objective is to develop novel passivity based control techniques by introducing a new passivity concept named Krasovskii passivity. As a preliminary step, we investigate properties of Krasovskii passive systems and establish relati
Externí odkaz:
http://arxiv.org/abs/1907.07420
Publikováno v:
2019 18th European Control Conference (ECC), Napoli, Italy, June 25-28, 2019
This paper presents a new passivity property for distributed piezoelectric devices with integrable port-variables. We present two new control methodologies by exploiting the integrability property of the port-variables. The derived controllers have a
Externí odkaz:
http://arxiv.org/abs/1907.02314
In this paper we introduce a new notion of passivity which we call Krasovskii's passivity and provide a sufficient condition for a system to be Krasovskii's passive. Based on this condition, we investigate classes of port-Hamiltonian and gradient sys
Externí odkaz:
http://arxiv.org/abs/1903.05182
Autor:
Kosaraju, Krishna Chaitanya, Cucuzzella, Michele, Scherpen, Jacquelien M. A., Pasumarthy, Ramkrishna
This paper deals with a class of Resistive-Inductive-Capacitive (RLC) circuits and switched RLC (s-RLC) circuits modeled in Brayton Moser framework. For this class of systems, new passivity properties using a Krasovskii's type Lyapunov function as st
Externí odkaz:
http://arxiv.org/abs/1811.02838
Autor:
Joglekar, Ajinkya, Samak, Chinmay, Samak, Tanmay, Kosaraju, Krishna Chaitanya, Smereka, Jonathon, Brudnak, Mark, Gorsich, David, Krovi, Venkat, Vaidya, Umesh
Publikováno v:
In IFAC PapersOnLine 2023 56(3):619-624
Autor:
Kosaraju, Krishna Chaitanya
In the recent years, passivity theory has gained renewed attention because of its advantages and practicality in modeling of multi-domain systems and constructive control techniques. Unlike Lyapunov theory, passivity theory takes a behavioral approac
Externí odkaz:
http://arxiv.org/abs/1805.00732
In this paper, we derive new passive maps akin to incremental passive maps, for a class of nonlinear systems using dynamic feedback and Krasovskii's method. Further using the passive maps we present a control methodology for stabilization to a desire
Externí odkaz:
http://arxiv.org/abs/1805.00710