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Wireless Capacitive Energy Transfer System for Mining Applications—Preliminary Results

Author

Listed:
  • Marcin Skóra

    (KOMAG Institute of Mining Technology, Pszczyńska 37, 44-101 Gliwice, Poland)

  • Piotr Hylla

    (KOMAG Institute of Mining Technology, Pszczyńska 37, 44-101 Gliwice, Poland)

  • Krzysztof Stankiewicz

    (KOMAG Institute of Mining Technology, Pszczyńska 37, 44-101 Gliwice, Poland)

  • Bartosz Polnik

    (KOMAG Institute of Mining Technology, Pszczyńska 37, 44-101 Gliwice, Poland)

  • Marcin Kasprzak

    (Power Electronics Electrical Drives and Robotics Department (KENER), Silesian University of Technology, Krzywoustego Str. No. 2, 44-100 Gliwice, Poland)

  • Zbigniew Kaczmarczyk

    (Power Electronics Electrical Drives and Robotics Department (KENER), Silesian University of Technology, Krzywoustego Str. No. 2, 44-100 Gliwice, Poland)

  • Kamil Kierepka

    (TRUMPF Huettinger Sp. z.o.o., Marecka 47, 05-220 Zielonka, Poland)

  • Krzysztof Przybyła

    (Power Electronics Electrical Drives and Robotics Department (KENER), Silesian University of Technology, Krzywoustego Str. No. 2, 44-100 Gliwice, Poland)

Abstract

This paper presents preliminary tests on a capacitively coupled wireless energy-transfer system (C-WET). Significant emphasis has been placed on discerning the fundamental characteristics of the system. This allowed the simulation model to be refined and the parameters of the physical prototype to be fine-tuned. Then, start-up tests of the prototype of the power supply system were presented, up to about 25% of the rated power. Selected simulation and laboratory test results are presented and directions for further work are set. The system is envisaged for underground mining applications, and the work is being carried out as part of the HEET II (High-Efficiency Energy Transfer) project, funded by the Research Fund for Coal and Steel (RFCS).

Suggested Citation

  • Marcin Skóra & Piotr Hylla & Krzysztof Stankiewicz & Bartosz Polnik & Marcin Kasprzak & Zbigniew Kaczmarczyk & Kamil Kierepka & Krzysztof Przybyła, 2023. "Wireless Capacitive Energy Transfer System for Mining Applications—Preliminary Results," Energies, MDPI, vol. 16(17), pages 1-22, August.
    • Handle: RePEc:gam:jeners:v:16:y:2023:i:17:p:6120-:d:1222678
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    References listed on IDEAS

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    1. Sławomir Bartoszek & Joanna Rogala-Rojek & Dariusz Jasiulek & Jerzy Jagoda & Krzysztof Turczyński & Marek Szyguła, 2021. "Analysis of the Results from In Situ Testing of a Sensor In-Stalled on a Powered Roof Support, Developed by KOMAG, Measuring the Tip to Face Distance," Energies, MDPI, vol. 14(24), pages 1-15, December.
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