IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v17y2024i9p2054-d1383335.html
   My bibliography  Save this article

Multilevel Aircraft-Inverter Design Based on Wavelet PWM for More Electric Aircraft

Author

Listed:
  • Nurbanu Catalbas

    (Faculty of Engineering, Department of Electrical and Electronics Engineering, Ankara University, Ankara 06830, Turkey)

  • Ahmet Gungor Pakfiliz

    (Faculty of Engineering, Department of Electrical and Electronics Engineering, OSTIM Technical University, Ankara 06374, Turkey)

  • Gokhan Soysal

    (Faculty of Engineering, Department of Electrical and Electronics Engineering, Ankara University, Ankara 06830, Turkey)

Abstract

This paper proposes a comprehensive power system designed for the use of a more electric aircraft power distribution system. Instead of traditional Nicad battery solutions as the energy source of the aircraft power system, lithium battery structures, which are a recent and promising solution in the field of aviation power systems, are modeled and analyzed. In this study, a WPWM-based, single-phase, multi-level pure sine wave static aircraft-inverter system is designed and integrated to improve the performance of conventional aircraft power systems. In the designed power system, a boost converter structure is proposed that boosts 28 VDC-to-270 VDC voltage coming from the lithium–ion battery pack and can reach a steady state in 0.032 s. The performance of the modeled WPWM-based aircraft-inverter system, compared to SPWM Bipolar and Unipolar switching techniques commonly used in single-phase inverter designs, reveals a THD reduction of approximately 27% with WPWM, resulting in a THD value below 2% for both load current and load voltage. As a result of the study, a power system that will enable the aircraft avionics, ventilation, and navigation systems to perform better than conventional power systems and comply with aircraft electric-power characteristic standards has been designed and detailed.

Suggested Citation

  • Nurbanu Catalbas & Ahmet Gungor Pakfiliz & Gokhan Soysal, 2024. "Multilevel Aircraft-Inverter Design Based on Wavelet PWM for More Electric Aircraft," Energies, MDPI, vol. 17(9), pages 1-23, April.
  • Handle: RePEc:gam:jeners:v:17:y:2024:i:9:p:2054-:d:1383335
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/17/9/2054/pdf
    Download Restriction: no

    File URL: https://www.mdpi.com/1996-1073/17/9/2054/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Edemar O. Prado & Pedro C. Bolsi & Hamiltom C. Sartori & José R. Pinheiro, 2022. "An Overview about Si, Superjunction, SiC and GaN Power MOSFET Technologies in Power Electronics Applications," Energies, MDPI, vol. 15(14), pages 1-17, July.
    2. Muhammad Ahsan Ayub & Saddam Aziz & Yitao Liu & Jianchun Peng & Jian Yin, 2023. "Design and Control of Novel Single-Phase Multilevel Voltage Inverter Using MPC Controller," Sustainability, MDPI, vol. 15(1), pages 1-17, January.
    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. Edemar O. Prado & Pedro C. Bolsi & Hamiltom C. Sartori & José R. Pinheiro, 2023. "Design of Uninterruptible Power Supply Inverters for Different Modulation Techniques Using Pareto Front for Cost and Efficiency Optimization," Energies, MDPI, vol. 16(3), pages 1-16, January.
    2. Gang Lyu & Hamid Ali & Hongrui Tan & Lyuzhang Peng & Xiaofeng Ding, 2024. "Review on Short-Circuit Protection Methods for SiC MOSFETs," Energies, MDPI, vol. 17(17), pages 1-22, September.
    3. Yatindra Gopal & Yarrem Narasimhulu Vijaya Kumar & Akanksha Kumari & Om Prakash & Subrata Chowdhury & Abdullah A. Almehizia, 2023. "Reduced Device Count for Self Balancing Switched-Capacitor Multilevel Inverter Integration with Renewable Energy Source," Sustainability, MDPI, vol. 15(10), pages 1-22, May.
    4. Ersan Kabalci & Aydin Boyar, 2022. "Highly Efficient Interleaved Solar Converter Controlled with Extended Kalman Filter MPPT," Energies, MDPI, vol. 15(21), pages 1-24, October.
    5. Saddam Aziz & Cheung-Ming Lai & Ka Hong Loo, 2023. "Performance of an Adaptive Optimization Paradigm for Optimal Operation of a Mono-Switch Class E Induction Heating Application," Mathematics, MDPI, vol. 11(13), pages 1-18, July.
    6. Sezer Aslan & Metin Ozturk & Nihan Altintas, 2023. "A Comparative Evaluation of Wide-Bandgap Semiconductors for High-Performance Domestic Induction Heating," Energies, MDPI, vol. 16(10), pages 1-16, May.
    7. Salvatore Musumeci & Vincenzo Barba, 2023. "Gallium Nitride Power Devices in Power Electronics Applications: State of Art and Perspectives," Energies, MDPI, vol. 16(9), pages 1-18, May.

    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:17:y:2024:i:9:p:2054-:d:1383335. 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.