Abstract

A wireless power system or wireless power transfer is an alternative for energy distribution using air or wireless media. This electrical energy transmission uses air as the medium to distribute energy where the energy source and load are located far apart. Therefore, many researchers are trying to increase the mutual coupling between coils to increase efficiency. One of the ways to improve mutual coupling is using a stacked coil PCB. Based on the proposed design, a rectangular design using FR4 PCB with dimensions of 5.4 \times 5.4 {\mathrm {cm}}. Stacked coil fabrication with 5 turns as a transmitter and on the receiving side of a Stacked coil of 10 turns and a non-stacked coil of 1 turn as a comparison. Obtained from the S21 measurement received by the 10 turns coil, it has a value of 25dB with VNA and -29dB with SA, and -16dB with simulation. While the results from winding 1 with a distance of 5 cm obtained an S21 the values are -44dB, -52dB, and -37dB respectively.

Original languageEnglish
Title of host publication2023 International Conference on Energy, Power, Environment, Control, and Computing, ICEPECC 2023 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665476010
DOIs
Publication statusPublished - 2023
Event2023 International Conference on Energy, Power, Environment, Control, and Computing, ICEPECC 2023 - Gujrat, Pakistan
Duration: 8 Mar 20239 Mar 2023

Publication series

Name2023 International Conference on Energy, Power, Environment, Control, and Computing, ICEPECC 2023 - Proceedings

Conference

Conference2023 International Conference on Energy, Power, Environment, Control, and Computing, ICEPECC 2023
Country/TerritoryPakistan
CityGujrat
Period8/03/239/03/23

Keywords

  • WPT
  • mutual coupling
  • stacked coil PCB

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