Abstract

In general, the current charging system still uses a plug-in system. The weakness of this technique is that it still uses a cable to connect the charger and the on-board battery, making it less efficient when used. The problem faced by electric vehicles is the possibility of running out of energy stored in the battery because of the absence of an electric energy charging station. The solution proposed in this study is to implement a wireless power transfer (WPT) system in the parking lot. This system is expected to charge batteries when the vehicle is stopped. The WPT topology used is resonant inductive power transfer with series-series compensation. Wireless charging (WC) technology is used to remove cables from electric vehicle charging systems. Because the driver and the charging system are not in direct contact, it can increase security when charging. The proposed system replaces the conventional two-stage AC/DC/AC converter with a single-phase matrix converter (SPMC) circuit topology. This topology is used to perform a direct AC/AC converter that changes the input voltage 311 volt at a frequency of 50 Hz to 85 kHz to fulfill switching operations on WPT systems. The WPT high-frequency output voltage is then rectified using an AC/DC converter into a DC form. To regulate the charging process developed, it will be equipped with a constant current constant voltage (CCCV) concept. The proposed research has been modeled and simulated using PSIM Software.

Original languageEnglish
Title of host publication2023 International Seminar on Intelligent Technology and Its Applications
Subtitle of host publicationLeveraging Intelligent Systems to Achieve Sustainable Development Goals, ISITIA 2023 - Proceeding
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages744-748
Number of pages5
ISBN (Electronic)9798350313956
DOIs
Publication statusPublished - 2023
Event24th International Seminar on Intelligent Technology and Its Applications, ISITIA 2023 - Hybrid, Surabaya, Indonesia
Duration: 26 Jul 202327 Jul 2023

Publication series

Name2023 International Seminar on Intelligent Technology and Its Applications: Leveraging Intelligent Systems to Achieve Sustainable Development Goals, ISITIA 2023 - Proceeding

Conference

Conference24th International Seminar on Intelligent Technology and Its Applications, ISITIA 2023
Country/TerritoryIndonesia
CityHybrid, Surabaya
Period26/07/2327/07/23

Keywords

  • buck converter
  • single-phase matrix converter
  • wireless power transfer

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