Articles producció científicaEnginyeria Electrònica, Elèctrica i Automàtica

Single-loop control scheme for electrolytic capacitor-less AC–DC rectifiers with PFC in continuous conduction mode

  • Identification data

    Identifier:  imarina:6390014
    Handle: https://hdl.handle.net/20.500.11797/imarina6390014
    Authors:  Nassary, M; Orabi, M; El Aroudi, A
    Abstract:
    © The Institution of Engineering and Technology 2020. A new simplified control scheme is proposed for AC–DC electrolytic capacitor-less converters operating in continuous conduction mode (CCM). The proposed method has a single-loop controller responsible for both regulation and power factor correction (PFC). In comparison with the two-loop conventional CCM current mode controller, the proposed scheme does not need a multiplier or extra sensors hence simplifying the control circuitry and its design procedures. Modelling of the closed-loop converter is addressed and experimental results are provided to show the feasibility of the control scheme.

  • Others:

    Link to the original source: https://ieeexplore.ieee.org/document/9093713
    APA: Nassary, M; Orabi, M; El Aroudi, A (2020). Single-loop control scheme for electrolytic capacitor-less AC–DC rectifiers with PFC in continuous conduction mode. Electronics Letters, 56(10), 506-508. DOI: 10.1049/el.2020.0023
    Paper original source: Electronics Letters. 56 (10): 506-508
    Article's DOI: 10.1049/el.2020.0023
    Journal publication year: 2020-05-14
    Entity: Universitat Rovira i Virgili
    Paper version: info:eu-repo/semantics/publishedVersion
    Record's date: 2026-05-09
    URV's Author/s: El Aroudi Chaoui, Abdelali / Hamada, Mahmoud Nassary Abdelfatah
    Department: Enginyeria Electrònica, Elèctrica i Automàtica
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Publication Type: Journal Publications
    ISSN: 0013-5194
    Author, as appears in the article.: Nassary, M; Orabi, M; El Aroudi, A
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Thematic Areas: Engineering, electrical & electronic, Electrical and electronic engineering, Ciência da computação, Administração pública e de empresas, ciências contábeis e turismo
    Author's mail: mahmoud.nassary@urv.cat, abdelali.elaroudi@urv.cat, abdelali.elaroudi@urv.cat

  • Keywords:

    Voltage control
    Two-loop conventional ccm
    Single-loop controller
    Single-loop control scheme
    Simplified control scheme
    Power factor correction
    Pfc
    Electrolytic capacitors
    Electric current control
    Dc-dc power convertors
    Current mode controller
    Control circuitry
    Continuous conduction mode
    Closed-loop converter
    Closed loop systems
    Ac-dc electrolytic capacitor-less
    Electrical and Electronic Engineering
    Engineering
    Electrical & Electronic
    Ciência da computação
    Administração pública e de empresas
    ciências contábeis e turismo

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