IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v18y2025i4p886-d1589983.html
   My bibliography  Save this article

Fully Soft Switched Coupled Inductor-Based Semi Dual Active Half Bridge Converter with Voltage Match Control

Author

Listed:
  • Liting Li

    (School of Automation, Central South University, Changsha 410083, China)

  • Mei Su

    (School of Automation, Central South University, Changsha 410083, China)

  • Wenjing Xiong

    (School of Automation, Central South University, Changsha 410083, China)

  • Yu Han

    (Jiangsu Xudian Construction Group Co., Ltd., Xuzhou 221005, China)

  • Guo Xu

    (School of Automation, Central South University, Changsha 410083, China)

Abstract

This article proposes a fully soft-switched coupled-inductor-based semi dual-active half-bridge (SDAHB) converter designed for wide voltage range and low power applications. The converter employs a negatively coupled inductor to link a boost-type half-bridge with a semi half-bridge, utilizing a single magnetic component. This approach addresses the issue of low power density often caused by multiple magnetic components, such as leakage inductor and transformer. Additionally, the proposed SDAHB converter includes only three active switches, making it cost-effective. To simplify control implementation, the converter operates under a voltage-matching condition using pulse width modulation plus phase shift (PPS) modulation. This also ensures full-range zero-voltage switching (ZVS) for all switches and zero-current switching (ZCS) for the diode. Finally, an experimental prototype is constructed, and the results confirm the validity of the theoretical analysis and design approach.

Suggested Citation

  • Liting Li & Mei Su & Wenjing Xiong & Yu Han & Guo Xu, 2025. "Fully Soft Switched Coupled Inductor-Based Semi Dual Active Half Bridge Converter with Voltage Match Control," Energies, MDPI, vol. 18(4), pages 1-15, February.
    • Handle: RePEc:gam:jeners:v:18:y:2025:i:4:p:886-:d:1589983
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/18/4/886/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/18/4/886/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Cristian Pesce & Javier Riedemann & Ruben Pena & Werner Jara & Camilo Maury & Rodrigo Villalobos, 2019. "A Modified Step-Up DC-DC Flyback Converter with Active Snubber for Improved Efficiency," Energies, MDPI, vol. 12(11), pages 1-17, May.
    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. Kalina Detka & Krzysztof Górecki & Piotr Grzejszczak & Roman Barlik, 2021. "Modeling and Measurements of Properties of Coupled Inductors," Energies, MDPI, vol. 14(14), pages 1-17, July.
    2. Mostafa Bakkar & Ahmed Aboelhassan & Mostafa Abdelgeliel & Michael Galea, 2021. "PV Systems Control Using Fuzzy Logic Controller Employing Dynamic Safety Margin under Normal and Partial Shading Conditions," Energies, MDPI, vol. 14(4), pages 1-20, February.

    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:18:y:2025:i:4:p:886-:d:1589983. 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.