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Increasing the RES hosting capacity in distribution systems through reconfiguration with closed-loop operation and voltage control
(2021-09-06)
This paper presents a novel mixed-integer second-order cone programming model to increase the photovoltaic (PV) hosting capacity and optimize the operation of distribution systems. The operational problem considers voltage ...
Optimal Operation of Active Distribution Systems with Voltage Control and Closed-Loop Topology
(Ieee, 2021-01-01)
This paper presents a new stochastic mixed-integer second-order cone programming model to solve the problem of optimal operation of distribution systems considering network reconfiguration, voltage control devices, ...
Optimal Operation of Active Distribution Systems with Voltage Control and Closed-Loop Topology
(2021-06-28)
This paper presents a new stochastic mixed-integer second-order cone programming model to solve the problem of optimal operation of distribution systems considering network reconfiguration, voltage control devices, ...
Increasing the PV Hosting Capacity in Unbalanced Three-Phase Distribution Networks Through Reconfiguration with Closed-Loop Operation
(2021-01-01)
This article presents a novel mixed-integer nonlinear linear programming (MINLP) model to increase the photovoltaic (PV) hosting capacity in unbalanced three-phase electrical distribution systems. The problem considers the ...
New approach of induction machine drive using an adaptive digital PID controller with gain planning based on artificial neural networks
(1999-12-01)
The present work introduces a new strategy of induction machines speed adjustment using an adaptive PID (Proportional Integral Derivative) digital controller with gain planning based on the artificial neural networks. This ...
Frequency-adjustable positive sequence detector for power conditioning applications
(2005-12-01)
This paper proposes a novel and simple positive sequence detector (PSD), which is inherently self-adjustable to fundamental frequency deviations by means of a software-based PLL (Phase Locked Loop). Since the proposed ...
UVA System for Human Cornea Irradiation.
(SPIE -The International Society for Optics and PhotonicsSan Jose, California, 2009-02)
According to recent studies, an increase in corneal stiffness is a promising alternative for avoiding ectasias and for
stagnating keratoconus of grades 1 and 2. The clinical treatment consists essentially of instilling ...
Design of high power LED-based UVA emission system and a photosensitive substance for clinical application in corneal radiation
(Spie-int Soc Optical Engineering, 2015-01-01)
This work presents an innovative cross-linking procedure to keratoconus treatment, a corneal disease. It includes the development of an ultraviolet controlled emission portable device based on LED source and a new formulation ...
Using serial bluetooth converters as a sensor link in networked control systems
(2011-12-01)
Networked control systems (NCS) are distributed control system in which sensors, actuators and controllers are physically separated and connected through communication networks. NCS represent the evolution of networked ...
H ∞ state feedback control of discrete-time Markov jump linear systems through linear matrix inequalities
(2011-12-01)
This paper addresses the H ∞ state-feedback control design problem of discretetime Markov jump linear systems. First, under the assumption that the Markov parameter is measured, the main contribution is on the LMI ...