Articles producció científicaEnginyeria Electrònica, Elèctrica i Automàtica

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

  • Identification data

    Identifier:  imarina:6141612
    Handle: https://hdl.handle.net/20.500.11797/imarina6141612
    Authors:  Haroun, Reham; El Aroudi, Abdelali; Cid-Pastor, Angel; Vidal-Idiarte, Enric; Valderrama-Blavi, Hugo; Martinez-Salamero, Luis
    Abstract:
    © 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.

  • Others:

    Link to the original source: https://ieeexplore.ieee.org/document/8999600
    APA: Haroun, Reham; El Aroudi, Abdelali; Cid-Pastor, Angel; Vidal-Idiarte, Enric; Valderrama-Blavi, Hugo; Martinez-Salamero, Luis (2020). Modelling and Control of Modular DC-Nanogrids Based on Loss-Free Resistors. Ieee Access, 8(), 33305-33317. DOI: 10.1109/ACCESS.2020.2974036
    Paper original source: Ieee Access. 8 33305-33317
    Article's DOI: 10.1109/ACCESS.2020.2974036
    Funding program: Spanish Agencia Estatal de Investigacion (AEI), Fondo Europeo de Desarrollo Regional (FEDER)
    Journal publication year: 2020
    Entity: Universitat Rovira i Virgili
    Paper version: info:eu-repo/semantics/publishedVersion
    Record's date: 2025-03-15
    First page: 33305
    URV's Author/s: Cid Pastor, Angel / El Aroudi Chaoui, Abdelali / Haroun Mohamed Abdelkarim, Reham / Martínez Salamero, Luis / Valderrama Blavi, Hugo / Vidal Idiarte, Enric
    Department: Enginyeria Electrònica, Elèctrica i Automàtica
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Acronym: AEI, FEDER, UE
    Publication Type: Journal Publications
    Last page: 33317
    ISSN: 21693536
    Author, as appears in the article.: Haroun, Reham; El Aroudi, Abdelali; Cid-Pastor, Angel; Vidal-Idiarte, Enric; Valderrama-Blavi, Hugo; Martinez-Salamero, Luis
    Project code: Grant DPI2015-67292-R, DPI2016-80491-R, Grant DPI2017-84572-C2-1-R
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Journal volume: 8
    Thematic Areas: Telecommunications, Materials science (miscellaneous), Materials science (all), General materials science, General engineering, General computer science, Engineering, electrical & electronic, Engineering (miscellaneous), Engineering (all), Engenharias iv, Engenharias iii, Electrical and electronic engineering, Computer science, information systems, Computer science (miscellaneous), Computer science (all), Ciência da computação
    Author's mail: luis.martinez@urv.cat, reham.haroun@urv.cat, angel.cid@urv.cat, abdelali.elaroudi@urv.cat, enric.vidal@urv.cat, hugo.valderrama@urv.cat

  • Keywords:

    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
    Engenharias iii
    Electrical and electronic engineering
    Computer science (all)
    Ciência da computação

  • Documents:

    DocumentPrincipal

  • Cerca a google

    Search to google scholar