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Application and Design of Power Electronics Converters for Electric Vehicle...
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Application and Design of Power Electronics Converters for Electric Vehicle Charging

A special issue of Electronics (ISSN 2079-9292). This special issue belongs to the section "Power Electronics".

Deadline for manuscript submissions: 15 October 2024 | Viewed by 1959

Special Issue Editor

Prof. Dr. Woo-Young Choi

E-Mail Website
Guest Editor
Division of Electronic Engineering, Jeonbuk National University, Jeonju 561-756, Republic of Korea
Interests: power electronics; energy conversion; circuit design; digital programming
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

The purpose of this Special Issue is to collate innovative research on power electronics solutions for electric vehicle (EV) charging. To address recent breakthroughs in power electronics technology for EV charging, the following characteristics must be explored in depth: high power efficiency, high power density, high reliability, and cost competitive. This Special Issue welcomes the submission of manuscripts for devices, circuits, and control techniques for applications of power electronics converters in EV charging.

The topics of interest include but are not limited to the following:

  • Power converter application for EVs (driving, charging, and storage);
  • Power semiconductor utilization for EVs (wide bandgap device, driving circuit);
  • Power converter design for EVs (multilevel converter, high-frequency converter);
  • Power converter control for EVs (charging strategy, system diagnosis).

Prof. Dr. Woo-Young Choi
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Electronics is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • power electronics converters
  • electric vehicle charging
  • multilevel converters
  • high-frequency converters
  • wide bandgap device

Published Papers (1 paper)

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Research

26 pages, 8013 KiB  
Article
A Proposed Single-Input Multi-Output Battery-Connected DC–DC Buck–Boost Converter for Automotive Applications
by Hakan Tekin, Göknur Setrekli, Eren Murtulu, Hikmet Karşıyaka and Davut Ertekin
Electronics 2023, 12(20), 4381; https://doi.org/10.3390/electronics12204381 - 23 Oct 2023
Cited by 2 | Viewed by 1580
Abstract
In the realm of electric vehicles (EVs), achieving diverse direct current (DC) voltage levels is essential to meet varying electrical load demands. This requires meticulous control of the battery voltage, which must be adjusted in line with specific load characteristics. Therefore, the integration [...] Read more.
In the realm of electric vehicles (EVs), achieving diverse direct current (DC) voltage levels is essential to meet varying electrical load demands. This requires meticulous control of the battery voltage, which must be adjusted in line with specific load characteristics. Therefore, the integration of a well-designed power converter circuit is crucial, as it plays a pivotal role in generating different DC voltage outputs. In this study, we also consider the incorporation of two additional doubler/divider circuits at the end of the proposed converter, further enhancing its capacity to produce distinct DC voltage levels, thus increasing its versatility. The standout feature of the proposed converter lies in its remarkable ability to amplify DC voltages significantly. For instance, when the input battery voltage is set at 48 VDC with a duty cycle (D) of 0.8, the resulting output demonstrates a remarkable augmentation, producing voltages 18, 36, and 72 times higher than the input voltage. Conversely, with a reduced D of 0.2 while maintaining the input voltage at 48 VDC, the converter yields diminished voltages of 0.1875, 0.375, and 0.75 times the initial voltage. This adaptability, based on the parameterization of D, underscores the converter’s ability to cater to a wide range of voltage requirements. To oversee the intricate operations of this versatile converter, a high-speed DSP-based controller system is employed. It utilizes the renowned PID approach, known for its proficiency in navigating complex, nonlinear systems. Experimental results validate the theoretical and simulation findings, reaffirming the converter’s practical utility in EV applications. The study introduces a simple control mechanism with a single power switch, high efficiency for high-power applications, wide voltage range, especially with VDC and VMC cells, and continuous current operation for the load in CCM mode. This study underscores the significance of advanced power conversion systems in shaping the future of electric transportation. Full article
(This article belongs to the Special Issue Application and Design of Power Electronics Converters for Electric Vehicle Charging)
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