IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v16y2023i3p1384-d1051277.html
   My bibliography  Save this article

New Topology of a Hybrid, Three-Phase, Four-Wire Shunt Active Power Filter

Author

Listed:
  • Stefani Freitas

    (Campus de Palmas, Federal University of Tocantins, Palmas 77001-090, TO, Brazil)

  • Luis Carlos Oliveira

    (Faculty of Electrical Engineering, State University of São Paulo, Ilha Solteira 05508-060, SP, Brazil)

  • Priscila Oliveira

    (Campus de Palmas, Federal University of Tocantins, Palmas 77001-090, TO, Brazil)

  • Bruno Exposto

    (ALGORITMI Research Centre/LASI, University of Minho, 4800-058 Guimarães, Portugal)

  • José Gabriel Pinto

    (ALGORITMI Research Centre/LASI, University of Minho, 4800-058 Guimarães, Portugal)

  • Joao L. Afonso

    (ALGORITMI Research Centre/LASI, University of Minho, 4800-058 Guimarães, Portugal)

Abstract

With a view to reducing harmonic content in electrical power systems, and, consequently, improving power quality level, filters and other harmonic compensation devices are widely used. In the category of filters, they can be distinguished into two classes that are related to the operating mode, active or passive, both widely known and applied in electrical power grids and in the most diverse industry sectors. In this sense, taking into account the use of compensating devices in four-wire electrical systems feeding single-phase, non-linear loads, this paper presents a new hybrid arrangement of harmonic compensation that incorporates both active and passive filtering, which performs all functions concerning the harmonic compensation of a four-leg shunt active power filter. In this hybrid arrangement, the harmonic filtering of positive and negative sequence components is performed by a three-leg shunt active power filter, while the filtering of zero-sequence harmonics is attributed to the electromagnetic zero-sequence suppressor. The results, which confirm the effectiveness of the proposed hybrid arrangement, are proven through simulations and experimental tests in different operating scenarios, revealing a substantial improvement in the system’s power factor, as well as a reduction in harmonic distortions.

Suggested Citation

  • Stefani Freitas & Luis Carlos Oliveira & Priscila Oliveira & Bruno Exposto & José Gabriel Pinto & Joao L. Afonso, 2023. "New Topology of a Hybrid, Three-Phase, Four-Wire Shunt Active Power Filter," Energies, MDPI, vol. 16(3), pages 1-28, January.
    • Handle: RePEc:gam:jeners:v:16:y:2023:i:3:p:1384-:d:1051277
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/16/3/1384/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/16/3/1384/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Jong-Il Park & Chang-Hyun Park, 2022. "Harmonic Contribution Assessment Based on the Random Sample Consensus and Recursive Least Square Methods," Energies, MDPI, vol. 15(17), pages 1-18, September.
    2. Buddhadeva Sahoo & Mohammed M. Alhaider & Pravat Kumar Rout, 2022. "Effective Harmonic Cancellation Technique for a Three-Phase Four-Wire System," Energies, MDPI, vol. 15(20), pages 1-26, October.
    3. Hao Zhou & Junfeng Liu & Zijie Fang & Pengyu Zhang & Bolun Zhang & Mingze Ma & Jun Zeng, 2022. "Control Strategy for Resonant Inverter in High Frequency AC Power Distribution System with Harmonic Suppression and Transient Performance Improvement," Energies, MDPI, vol. 15(23), pages 1-17, November.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Oscar G. Duarte & Javier A. Rosero & María del Carmen Pegalajar, 2022. "Data Preparation and Visualization of Electricity Consumption for Load Profiling," Energies, MDPI, vol. 15(20), pages 1-30, October.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jeners:v:16:y:2023:i:3:p:1384-:d:1051277. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.