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Listar por autor "Rodríguez del Nozal, Álvaro"
Mostrando ítems 1-15 de 15
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Artículo
A holistic model-less approach for the optimal real-time control of power electronics-dominated AC microgrids
Olives Camps, Juan Carlos; Rodríguez del Nozal, Álvaro; Mauricio Ferramola, Juan Manuel; Maza Ortega, José María (Elsevier, 2023-04)This paper addresses the problem of optimally operating a set of grid-forming devices in an AC microgrid when a detailed ...
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Artículo
A model-less control algorithm of DC microgrids based on feedback optimization
Olives Camps, Juan Carlos; Rodríguez del Nozal, Álvaro; Mauricio Ferramola, Juan Manuel; Maza Ortega, José María (Elsevier, 2022-10)This work addresses the problem of the optimal real-time control of a DC microgrid without relying on its corresponding ...
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Artículo
A MPC Strategy for the Optimal Management of Microgrids Based on Evolutionary Optimization
Rodríguez del Nozal, Álvaro; Gutiérrez Reina, Daniel; Alvarado-Barrios, Lázaro; Tapia Córdoba, Alejandro; Escaño González, Juan Manuel (MDPI, 2019-11)In this paper, a novel model predictive control strategy, with a 24-h prediction horizon, is proposed to reduce the ...
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Artículo
A Non-Cooperative Game-Theoretic Approach for Distributed Voltage Regulation in DC Grids with a High Penetration of Renewable Energies
Orihuela, Luis; Millán, Pablo; Rodríguez del Nozal, Álvaro (MDPI, 2021-03)This manuscript deals with the situation in which the different agents or buses in a power network have access to local ...
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Artículo
Accurate Assessment of Decoupled OLTC Transformers to Optimize the Operation of Low-Voltage Networks
Rodríguez del Nozal, Álvaro; Romero Ramos, Esther; Trigo García, Ángel Luis (MDPI, 2019-06)Voltage control in active distribution networks must adapt to the unbalanced nature of most of these systems, and this ...
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Artículo
An Evolutionary Computational Approach for the Problem of Unit Commitment and Economic Dispatch in Microgrids under Several Operation Modes
Alvarado Barrios, Lázaro; Rodríguez del Nozal, Álvaro; Tapia Córdoba, Alejandro; Martínez Ramos, José Luis; Gutiérrez Reina, Daniel (MDPI AG, 2019-06)In the last decades, new types of generation technologies have emerged and have been gradually integrated into the existing ...
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Artículo
An evolutionary multi-objective path planning of a fleet of ASVs for patrolling water resources
Yanes Luis, Samuel; Peralta Samaniego, Federico; Tapia Córdoba, Alejandro; Rodríguez del Nozal, Álvaro; Toral, S. L.; Gutiérrez Reina, Daniel (Elsevier, 2022-03)The rapid increase of human activities with direct influence on the environment has motivated the global awareness of the ...
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Trabajo Fin de Máster
Análisis del efecto de la rotura del conductor neutro en redes de distribución de baja tensión
Osuna Mérida, Maximiliano (2020)Este documento presenta un estudio cuantitativo y cualitativo del efecto que tiene la rotura del conductor neutro en una ...
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Artículo
Data Fusion Based on Subspace Decomposition for Distributed State Estimation in Multi-Hop Networks
Rodríguez del Nozal, Álvaro; Millán, Pablo; Orihuela, Luís (MDPI, 2019-01)This paper deals with the problem of estimating the distributed states of a plant using a set of interconnected agents. ...
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Ponencia
DC-bus energy management of a converter-interfaced renewable energy source comprising an energy storage system
Matas Díaz, Francisco Jesús; Mushtaq, Umer; Gross, Andrei Mihai; Rodríguez del Nozal, Álvaro; Cvetkovic, Milos; Malamaki, Kyriaki-Nefeli; Kryonidis, Georgios C.; Mauricio Ferramola, Juan Manuel; Maza Ortega, José María; Barragán-Villarejo, Manuel (Institute of Electrical and Electronics Engineers Inc., 2021)The increasing penetration of renewable energy sources is strongly linked to the development of voltage source converters ...
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Trabajo Fin de Máster
Flujo de cargas para redes desequilibradas basado en residuos de intensidades
Lago Díaz, Raúl (2021)Este trabajo desarrolla una formulación alternativa del método Newton-Raphson aplicado al problema del flujo de cargas, ...
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Trabajo Fin de Máster
Modelado eléctrico de plantas fotovoltaicas para mantenimiento predictivo e identificación de faltas
Laguna Ruz, Rosa María (2022)En estas páginas se muestra una propuesta de mantenimiento predictivo para plantas solares fotovoltaicas en base a los ...
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Trabajo Fin de Máster
Posibilidades de operación óptima de la red de baja tensión mediante el uso de transformadores con cambiador de toma automático bajo carga
Rodríguez del Nozal, Álvaro (2016) -
Artículo
Provision of Primary Frequency Response as Ancillary Service From Active Distribution Networks to the Transmission System
Kontis, Eleftherios O.; Rodríguez del Nozal, Álvaro; Mauricio Ferramola, Juan Manuel; Demoulias, Charis S. (Institute of Electrical and Electronics Engineers (IEEE), 2021-11)This paper deals with the provision of primary frequency response (PFR) as ancillary service (AS) from active distribution ...
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Ponencia
Results on distributed state estimation for LTI systems facing communication failures
Rodríguez del Nozal, Álvaro; Orihuela, Luis; Millán, Pablo; Seuret, Alexandre; Zaccarian, Luca (Elsevier B.V., 2020)We address distributed estimation of the state of a linear plant by a set of agents. The problem is cast in a setting where ...