IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v18y2025i15p3911-d1707496.html
   My bibliography  Save this article

Investigating the Influence of PWM-Driven Cascaded H-Bridges Multilevel Inverter on Interior Permanent Magnet Synchronous Motor Power Losses

Author

Listed:
  • Claudio Nevoloso

    (Department of Engineering, University of Palermo, Viale delle Scienze, Parco d’Orleans, 90128 Palermo, Italy)

  • Gioacchino Scaglione

    (Department of Engineering, University of Palermo, Viale delle Scienze, Parco d’Orleans, 90128 Palermo, Italy)

  • Giuseppe Schettino

    (Department of Engineering, University of Palermo, Viale delle Scienze, Parco d’Orleans, 90128 Palermo, Italy)

  • Antonino Oscar Di Tommaso

    (Department of Engineering, University of Palermo, Viale delle Scienze, Parco d’Orleans, 90128 Palermo, Italy)

  • Fabio Viola

    (Department of Engineering, University of Palermo, Viale delle Scienze, Parco d’Orleans, 90128 Palermo, Italy)

  • Ciro Spataro

    (Department of Engineering, University of Palermo, Viale delle Scienze, Parco d’Orleans, 90128 Palermo, Italy)

  • Rosario Miceli

    (Department of Engineering, University of Palermo, Viale delle Scienze, Parco d’Orleans, 90128 Palermo, Italy)

Abstract

This paper presents an accurate analysis of the power losses of an interior permanent magnet synchronous motor fed by a cascaded H-bridge multilevel inverter. The main goal of this study is to investigate the impact of the cascaded h-bridge inverter, multicarrier PWM strategies, and inverter switching frequency on the synchronous motor power losses. With this aim in mind, a detailed frequency domain power analysis was carried out on motor power losses at different operating points in the frequency–torque plane. Motor power losses were further categorized into fundamental and harmonic power losses. This evaluation involved driving the power converter using six distinct multicarrier PWM strategies at four different switching frequencies. Additionally, a comparison was conducted with a conventional two-level PWM inverter to quantify the reduction in motor power losses. The experimental results show that the cascaded h-bridge inverter guarantees a notable increase in the motor efficiency, up to 7%, and losses in segregation at the fundamental frequency, if compared to the standard two-level PWM inverter, especially at low speed and with partial-load conditions. Such results mark out the cascaded H-bridge inverter as a valuable choice, also with regard to low-voltage drive applications.

Suggested Citation

  • Claudio Nevoloso & Gioacchino Scaglione & Giuseppe Schettino & Antonino Oscar Di Tommaso & Fabio Viola & Ciro Spataro & Rosario Miceli, 2025. "Investigating the Influence of PWM-Driven Cascaded H-Bridges Multilevel Inverter on Interior Permanent Magnet Synchronous Motor Power Losses," Energies, MDPI, vol. 18(15), pages 1-24, July.
    • Handle: RePEc:gam:jeners:v:18:y:2025:i:15:p:3911-:d:1707496
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/18/15/3911/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/18/15/3911/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Youguang Guo & Yunfei Yu & Haiyan Lu & Gang Lei & Jianguo Zhu, 2024. "Enhancing Performance of Permanent Magnet Motor Drives through Equivalent Circuit Models Considering Core Loss," Energies, MDPI, vol. 17(8), pages 1-17, April.
    2. Luis A. M. Barros & António P. Martins & José Gabriel Pinto, 2022. "A Comprehensive Review on Modular Multilevel Converters, Submodule Topologies, and Modulation Techniques," Energies, MDPI, vol. 15(3), pages 1-51, February.
    3. Subhashree Choudhury & Mohit Bajaj & Taraprasanna Dash & Salah Kamel & Francisco Jurado, 2021. "Multilevel Inverter: A Survey on Classical and Advanced Topologies, Control Schemes, Applications to Power System and Future Prospects," Energies, MDPI, vol. 14(18), pages 1-48, September.
    4. Alessandro Busacca & Antonino Oscar Di Tommaso & Rosario Miceli & Claudio Nevoloso & Giuseppe Schettino & Gioacchino Scaglione & Fabio Viola & Ilhami Colak, 2022. "Switching Frequency Effects on the Efficiency and Harmonic Distortion in a Three-Phase Five-Level CHBMI Prototype with Multicarrier PWM Schemes: Experimental Analysis," Energies, MDPI, vol. 15(2), pages 1-29, January.
    5. Massimo Caruso & Antonino Oscar Di Tommaso & Giuseppe Lisciandrello & Rosa Anna Mastromauro & Rosario Miceli & Claudio Nevoloso & Ciro Spataro & Marco Trapanese, 2020. "A General and Accurate Measurement Procedure for the Detection of Power Losses Variations in Permanent Magnet Synchronous Motor Drives," Energies, MDPI, vol. 13(21), pages 1-19, November.
    6. Joao L. Afonso & Mohamed Tanta & José Gabriel Oliveira Pinto & Luis F. C. Monteiro & Luis Machado & Tiago J. C. Sousa & Vitor Monteiro, 2021. "A Review on Power Electronics Technologies for Power Quality Improvement," Energies, MDPI, vol. 14(24), pages 1-71, December.
    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. Miguel Ayala & Luis Tipán & Manuel Jaramillo & Cristian Cuji, 2025. "THDv Reduction in Multilevel Three-Phase Inverters Using the SHE-PWM Technique with a Hybrid Optimization Algorithm," Energies, MDPI, vol. 18(16), pages 1-47, August.
    2. Luis A. M. Barros & António P. Martins & José Gabriel Pinto, 2023. "Balancing the Active Power of a Railway Traction Power Substation with an sp-RPC," Energies, MDPI, vol. 16(7), pages 1-22, March.
    3. Abdulkarim Athwer & Ahmed Darwish, 2023. "A Review on Modular Converter Topologies Based on WBG Semiconductor Devices in Wind Energy Conversion Systems," Energies, MDPI, vol. 16(14), pages 1-44, July.
    4. Lutfu Saribulut & Gorkem Ok & Arman Ameen, 2023. "A Case Study on National Electricity Blackout of Turkey," Energies, MDPI, vol. 16(11), pages 1-20, May.
    5. Flavio A. Garcia-Santiago & Julio C. Rosas-Caro & Jesus E. Valdez-Resendiz & Jonathan C. Mayo-Maldonado & Antonio Valderrabano-Gonzalez & Hector R. Robles-Campos, 2022. "Single-Phase Five-Level Multilevel Inverter Based on a Transistors Six-Pack Module," Energies, MDPI, vol. 15(24), pages 1-21, December.
    6. Walter Gil-González & Oscar Danilo Montoya & Sebastián Riffo & Carlos Restrepo & Javier Muñoz, 2023. "A Global Tracking Sensorless Adaptive PI-PBC Design for Output Voltage Regulation in a Boost Converter Feeding a DC Microgrid," Energies, MDPI, vol. 16(3), pages 1-18, January.
    7. Michel Leseure & Hanaa Feleafel & Jovana Radulovic, 2025. "Collaborative Microgrids as Power Quality Improvement Nodes in Electricity Networks," Energies, MDPI, vol. 18(15), pages 1-21, August.
    8. Dong Yan & Lijun Hang & Yuanbin He & Zhen He & Pingliang Zeng, 2022. "An Accurate Switching Transient Analytical Model for GaN HEMT under the Influence of Nonlinear Parameters," Energies, MDPI, vol. 15(8), pages 1-18, April.
    9. Seyedamin Valedsaravi & Abdelali El Aroudi & Luis Martínez-Salamero, 2022. "Review of Solid-State Transformer Applications on Electric Vehicle DC Ultra-Fast Charging Station," Energies, MDPI, vol. 15(15), pages 1-35, August.
    10. Branislav Dobrucky & Slavomir Kascak & Michal Frivaldsky & Michal Prazenica, 2021. "Determination and Compensation of Non-Active Torques for Parallel HEV Using PMSM/IM Motor(s)," Energies, MDPI, vol. 14(10), pages 1-26, May.
    11. Subhashree Choudhury & Shiba Kumar Acharya & Rajendra Kumar Khadanga & Satyajit Mohanty & Jehangir Arshad & Ateeq Ur Rehman & Muhammad Shafiq & Jin-Ghoo Choi, 2021. "Harmonic Profile Enhancement of Grid Connected Fuel Cell through Cascaded H-Bridge Multi-Level Inverter and Improved Squirrel Search Optimization Technique," Energies, MDPI, vol. 14(23), pages 1-21, November.
    12. Shaik Nyamathulla & Dhanamjayulu Chittathuru, 2023. "A Review of Multilevel Inverter Topologies for Grid-Connected Sustainable Solar Photovoltaic Systems," Sustainability, MDPI, vol. 15(18), pages 1-44, September.
    13. Krzysztof Sozanski & Pawel Szczesniak, 2023. "Advanced Control Algorithm for Three-Phase Shunt Active Power Filter Using Sliding DFT," Energies, MDPI, vol. 16(3), pages 1-17, February.
    14. Khaled Chahine & Mohamad Tarnini & Nazih Moubayed & Abdallah El Ghaly, 2023. "Power Quality Enhancement of Grid-Connected Renewable Systems Using a Matrix-Pencil-Based Active Power Filter," Sustainability, MDPI, vol. 15(1), pages 1-19, January.
    15. Roberto O. Ramírez & Carlos R. Baier & Felipe Villarroel & Eduardo Espinosa & Mauricio Arevalo & Jose R. Espinoza, 2023. "Reduction of DC Capacitor Size in Three-Phase Input/Single-Phase Output Power Cells of Multi-Cell Converters through Resonant and Predictive Control: A Characterization of Its Impact on the Operating ," Mathematics, MDPI, vol. 11(14), pages 1-19, July.
    16. Sofia Lemssaddak & Abdelhafid Ait Elmahjoub & Mohamed Tabaa & Adnane El-Alami & Mourad Zegrari, 2025. "A Novel Multilevel Inverter Topology Generating a 19-Level Output Regulated by the PD-PWM Method," Energies, MDPI, vol. 18(13), pages 1-24, June.
    17. Marcin Maciążek, 2022. "Active Power Filters and Power Quality," Energies, MDPI, vol. 15(22), pages 1-4, November.
    18. Kommoju Naga Durga Veera Sai Eswar & Mohan Arun Noyal Doss & Pradeep Vishnuram & Ali Selim & Mohit Bajaj & Hossam Kotb & Salah Kamel, 2022. "Comprehensive Study on Reduced DC Source Count: Multilevel Inverters and Its Design Topologies," Energies, MDPI, vol. 16(1), pages 1-25, December.
    19. Andrzej Szromba, 2023. "Improving the Efficiency of the Shunt Active Power Filter Acting with the Use of the Hysteresis Current Control Technique," Energies, MDPI, vol. 16(10), pages 1-16, May.
    20. Krzysztof Tomczyk & Marek Sieja & Grzegorz Nowakowski, 2021. "Application of Identification Reference Nets for the Preliminary Modeling on the Example of Electrical Machines," Energies, MDPI, vol. 14(11), pages 1-15, May.

    More about this item

    Keywords

    ;
    ;
    ;
    ;
    ;
    ;

    Statistics

    Access and download statistics

    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:15:p:3911-:d:1707496. 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.