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Synthesis of Constant Power Loads Using Switching Converters Under Sliding-Mode Control

  • Identification data

    Identifier: imarina:9156312
    Handle: https://hdl.handle.net/20.500.11797/imarina9156312
    Authors:
    Martinez-Trevino, Blanca AreliAroudi, Abdelali ElCid-Pastor, AngelGarcia, GermainMartinez-Salamero, Luis
    Abstract:
    This paper presents a systematic approach to synthetize constant power loads using switching converters under sliding-mode control. The generation of sliding motions is analyzed in converters with a series inductor in the input port and a switching function representing the error between the input power and a suitable power reference. The analysis establishes the existence conditions for sliding-mode and the stability of the resulting ideal dynamics. Simulation and experimental results verifying the theoretical predictions in boost, Cuk and SEPIC converters illustrate the proposal. The design procedure yields a simple, economical and small-size prototype that can be useful in the experimental validation of converters supplying constant power loads.

  • Others:

    Author, as appears in the article.: Martinez-Trevino, Blanca Areli; Aroudi, Abdelali El; Cid-Pastor, Angel; Garcia, Germain; Martinez-Salamero, Luis
    Department: Enginyeria Electrònica, Elèctrica i Automàtica
    URV's Author/s: Cid Pastor, Angel / El Aroudi Chaoui, Abdelali / Martínez Salamero, Luis
    Keywords: Systems Switching converter Stability Sliding-mode control Sliding motions Sliding mode control Series inductor Sepic converter Power converters Instability Experimental validations Existence conditions Electronics engineering Electrical engineering Design procedure Design Constant power load Boost converter
    Abstract: This paper presents a systematic approach to synthetize constant power loads using switching converters under sliding-mode control. The generation of sliding motions is analyzed in converters with a series inductor in the input port and a switching function representing the error between the input power and a suitable power reference. The analysis establishes the existence conditions for sliding-mode and the stability of the resulting ideal dynamics. Simulation and experimental results verifying the theoretical predictions in boost, Cuk and SEPIC converters illustrate the proposal. The design procedure yields a simple, economical and small-size prototype that can be useful in the experimental validation of converters supplying constant power loads.
    Thematic Areas: Matemática / probabilidade e estatística Interdisciplinar Hardware and architecture Engineering, electrical & electronic Engenharias iv Engenharias iii Electrical and electronic engineering Ciência da computação Astronomia / física
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Author's mail: angel.cid@urv.cat abdelali.elaroudi@urv.cat
    Author identifier: 0000-0001-8124-6210 0000-0001-9103-7762
    Record's date: 2024-10-12
    Papper version: info:eu-repo/semantics/acceptedVersion
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Papper original source: Ieee Transactions On Circuits And Systems I-Regular Papers. 68 (1): 524-535
    APA: Martinez-Trevino, Blanca Areli; Aroudi, Abdelali El; Cid-Pastor, Angel; Garcia, Germain; Martinez-Salamero, Luis (2021). Synthesis of Constant Power Loads Using Switching Converters Under Sliding-Mode Control. Ieee Transactions On Circuits And Systems I-Regular Papers, 68(1), 524-535. DOI: 10.1109/TCSI.2020.3031332
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2021
    Publication Type: Journal Publications

  • Keywords:

    Electrical and Electronic Engineering,Engineering, Electrical & Electronic,Hardware and Architecture
    Systems
    Switching converter
    Stability
    Sliding-mode control
    Sliding motions
    Sliding mode control
    Series inductor
    Sepic converter
    Power converters
    Instability
    Experimental validations
    Existence conditions
    Electronics engineering
    Electrical engineering
    Design procedure
    Design
    Constant power load
    Boost converter
    Matemática / probabilidade e estatística
    Interdisciplinar
    Hardware and architecture
    Engineering, electrical & electronic
    Engenharias iv
    Engenharias iii
    Electrical and electronic engineering
    Ciência da computação
    Astronomia / física

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