Articles producció científicaEnginyeria Electrònica, Elèctrica i Automàtica

Modelling and Control of Modular DC-Nanogrids Based on Loss-Free Resistors

  • Datos identificativos

    Identificador:  imarina:6141612
    Handle: https://hdl.handle.net/20.500.11797/imarina6141612
    Autores:  Haroun, R; El Aroudi, A; Cid-Pastor, A; Vidal-Idiarte, E; Valderrama-Blavi, H; Martinez-Salamero, L
    Resumen:
    © 2013 IEEE. This paper proposes a modular photovoltaic (PV) dc-Nanogrid (dc-NG) architecture for residential applications. The proposed architecture is based on the Loss-Free Resistor (LFR) concept. The dc distribution bus is supplied by PV panels, ac utility and a storage battery. The storage battery is connected to the main dc bus through a dc-dc bidirectional converter (BDC). This battery has also an important role to ensure uninterruptible power supply to the critical loads and controls the power flow in the dc-NG. A mathematical model of the system is first derived and a stability analysis is carried out showing that the stability is guaranteed under certain mild conditions. Numerical simulations of a case study for two PV panels corroborate the theoretical predictions which have been finally confirmed by experimental measurements.

  • Otros:

    Enlace a la fuente original: https://ieeexplore.ieee.org/document/8999600
    Referencia de l'ítem segons les normes APA: Haroun, R; El Aroudi, A; Cid-Pastor, A; Vidal-Idiarte, E; Valderrama-Blavi, H; Martinez-Salamero, L (2020). Modelling and Control of Modular DC-Nanogrids Based on Loss-Free Resistors. Ieee Access, 8(), 33305-33317. DOI: 10.1109/ACCESS.2020.2974036
    Referencia al articulo segun fuente origial: Ieee Access. 8 33305-33317
    DOI del artículo: 10.1109/ACCESS.2020.2974036
    Programa de financiación: Spanish Agencia Estatal de Investigacion (AEI), Fondo Europeo de Desarrollo Regional (FEDER)
    Año de publicación de la revista: 2020-01-01
    Entidad: Universitat Rovira i Virgili
    Versión del articulo depositado: info:eu-repo/semantics/publishedVersion
    Fecha de alta del registro: 2026-05-09
    Página inicial: 33305
    Autor/es de la URV: Cid Pastor, Angel / El Aroudi Chaoui, Abdelali / Haroun Mohamed Abdelkarim, Reham / Martínez Salamero, Luis / Valderrama Blavi, Hugo / Vidal Idiarte, Enric
    Departamento: Enginyeria Electrònica, Elèctrica i Automàtica
    URL Documento de licencia: https://repositori.urv.cat/ca/proteccio-de-dades/
    Acrónimo: AEI, FEDER, UE
    Tipo de publicación: Journal Publications
    Página final: 33317
    ISSN: 21693536
    Autor según el artículo: Haroun, R; El Aroudi, A; Cid-Pastor, A; Vidal-Idiarte, E; Valderrama-Blavi, H; Martinez-Salamero, L
    Código de proyecto: Grant DPI2015-67292-R, DPI2016-80491-R, Grant DPI2017-84572-C2-1-R
    Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
    Volumen de revista: 8
    Áreas temáticas: Telecommunications, Materials science (miscellaneous), Materials science (all), General materials science, General engineering, General computer science, Engineering, electrical & electronic, Engineering (miscellaneous), Engineering (all), Engenharias iv, Electrical and electronic engineering, Computer science, information systems, Computer science (miscellaneous), Computer science (all), Administração pública e de empresas, ciências contábeis e turismo
    Direcció de correo del autor: luis.martinez@urv.cat, luis.martinez@urv.cat, reham.haroun@urv.cat, angel.cid@urv.cat, angel.cid@urv.cat, abdelali.elaroudi@urv.cat, abdelali.elaroudi@urv.cat, enric.vidal@urv.cat, enric.vidal@urv.cat, hugo.valderrama@urv.cat, hugo.valderrama@urv.cat

  • Palabras clave:

    Stability analysis
    Sliding mode control (smc)
    Resistors
    Power
    Photovoltaic systems
    Operation
    Microgrids
    Mathematical model
    Loss-free resistor (lfr)
    Droop control
    Design
    Dc-nanogrid (dc-ng)
    Converters
    Bidirectional converter (bdc)
    Batteries
    Computer Science (Miscellaneous)
    Computer Science
    Information Systems
    Engineering (Miscellaneous)
    Engineering
    Electrical & Electronic
    Materials Science (Miscellaneous)
    Telecommunications
    Materials science (all)
    General materials science
    General engineering
    General computer science
    Engineering (all)
    Engenharias iv
    Electrical and electronic engineering
    Computer science (all)
    Administração pública e de empresas
    ciências contábeis e turismo

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