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A Cascaded Controller for a Grid-tied Photovoltaic System with Three-phase Half-bridge Interleaved Buck Shunt Active Power Filter: Hybrid Control Strategy and Fuzzy Logic Approach

  • Dades identificatives

    Identificador: imarina:9246581
    Autors:
    Echalih, SalwaAbouloifa, AbdelmajidLachkar, IbtissamEl Aroudi, AbdelaliHekss, ZinebGiri, FouadAl-Numay, Mohammed S
    Resum:
    This paper focuses on the control development of a grid-tied photovoltaic system coupled with a shunt active power filter. The considered power system includes a PV panel, a single-capacitor three half-bridge interleaved buck converter connected to a three-phase power grid and a nonlinear load. This study aims to accomplish simultaneously three objectives: i) to ensure a high compensation level of current harmonics and reactive power consumed by the nonlinear load in order to perform power factor correction at the grid side; ii) to extract the maximum power from the PV panel regardless the climatic conditions; iii) to regulate the dc bus capacitor voltage to its reference provided by the MPPT controller. To this end, a controller using a two-loop cascade strategy is designed. First, the inner loop is developed with the hybrid automaton approach to formulate the switching control signals with the aim of guaranteeing a unitary power factor. Second, the outer loop is designed using fuzzy logic control to ensure the regulation of the photovoltaic voltage, while the perturb and observe algorithm is employed to perform maximum power point tracking. Finally, the system with the developed control scheme is simulated using MATLAB/SimPowerSystems environment. The obtained results confirm that the proposed controller is able to achieve the previous objectives under varying environmental conditions.
  • Altres:

    Autor segons l'article: Echalih, Salwa; Abouloifa, Abdelmajid; Lachkar, Ibtissam; El Aroudi, Abdelali; Hekss, Zineb; Giri, Fouad; Al-Numay, Mohammed S
    Departament: Enginyeria Electrònica, Elèctrica i Automàtica
    Autor/s de la URV: El Aroudi Chaoui, Abdelali
    Paraules clau: Voltage control Switches Shunt active power filter Power harmonic filters Photovoltaic system Nonlinear control Mathematical models Hybrid control Harmonic analysis Half-bridge interleaved buck (hbib) converter Fuzzy logic controller Electronic mail Circuits and systems switches shunt active power filter power harmonic filters photovoltaic system performance mathematical models hybrid control harmonic analysis half-bridge interleaved buck~(hbib) converter fuzzy logic controller electronic mail circuits and systems
    Resum: This paper focuses on the control development of a grid-tied photovoltaic system coupled with a shunt active power filter. The considered power system includes a PV panel, a single-capacitor three half-bridge interleaved buck converter connected to a three-phase power grid and a nonlinear load. This study aims to accomplish simultaneously three objectives: i) to ensure a high compensation level of current harmonics and reactive power consumed by the nonlinear load in order to perform power factor correction at the grid side; ii) to extract the maximum power from the PV panel regardless the climatic conditions; iii) to regulate the dc bus capacitor voltage to its reference provided by the MPPT controller. To this end, a controller using a two-loop cascade strategy is designed. First, the inner loop is developed with the hybrid automaton approach to formulate the switching control signals with the aim of guaranteeing a unitary power factor. Second, the outer loop is designed using fuzzy logic control to ensure the regulation of the photovoltaic voltage, while the perturb and observe algorithm is employed to perform maximum power point tracking. Finally, the system with the developed control scheme is simulated using MATLAB/SimPowerSystems environment. The obtained results confirm that the proposed controller is able to achieve the previous objectives under varying environmental conditions.
    Àrees temàtiques: Engineering, electrical & electronic Engenharias iv Electrical and electronic engineering
    Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
    Adreça de correu electrònic de l'autor: abdelali.elaroudi@urv.cat
    Identificador de l'autor: 0000-0001-9103-7762
    Data d'alta del registre: 2024-10-12
    Versió de l'article dipositat: info:eu-repo/semantics/acceptedVersion
    Enllaç font original: https://ieeexplore.ieee.org/document/9716105
    URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
    Referència a l'article segons font original: Ieee Journal On Emerging And Selected Topics In Circuits And Systems. 12 (1): 320-330
    Referència de l'ítem segons les normes APA: Echalih, Salwa; Abouloifa, Abdelmajid; Lachkar, Ibtissam; El Aroudi, Abdelali; Hekss, Zineb; Giri, Fouad; Al-Numay, Mohammed S (2022). A Cascaded Controller for a Grid-tied Photovoltaic System with Three-phase Half-bridge Interleaved Buck Shunt Active Power Filter: Hybrid Control Strategy and Fuzzy Logic Approach. Ieee Journal On Emerging And Selected Topics In Circuits And Systems, 12(1), 320-330. DOI: 10.1109/JETCAS.2022.3152535
    DOI de l'article: 10.1109/JETCAS.2022.3152535
    Entitat: Universitat Rovira i Virgili
    Any de publicació de la revista: 2022
    Tipus de publicació: Journal Publications
  • Paraules clau:

    Electrical and Electronic Engineering,Engineering, Electrical & Electronic
    Voltage control
    Switches
    Shunt active power filter
    Power harmonic filters
    Photovoltaic system
    Nonlinear control
    Mathematical models
    Hybrid control
    Harmonic analysis
    Half-bridge interleaved buck (hbib) converter
    Fuzzy logic controller
    Electronic mail
    Circuits and systems
    switches
    shunt active power filter
    power harmonic filters
    photovoltaic system
    performance
    mathematical models
    hybrid control
    harmonic analysis
    half-bridge interleaved buck~(hbib) converter
    fuzzy logic controller
    electronic mail
    circuits and systems
    Engineering, electrical & electronic
    Engenharias iv
    Electrical and electronic engineering
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