An effective technique for preventing cross-connection errors in dense loosely-coupled wireless charging pad environments

Nam Yoon Kim; Jinsung Cho; Chang Woo Kim

doi:10.1109/ICUFN.2017.7993866

An effective technique for preventing cross-connection errors in dense loosely-coupled wireless charging pad environments

Nam Yoon Kim
, Jinsung Cho
, Chang Woo Kim

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Citation (Scopus)

Abstract

In public environments where LC wireless charging pads and charging devices are dense, cross-connection errors between the wireless charging pads and charging devices can occur within the same short-range wireless communication range. In this work, an effective cross-connect abatement technique using a received signal strength indicator (RSSI) signal and an in-band magnetic field signal modulated by a pulse with modulation (PWM)-like waveform is proposed to prevent cross-connection errors. The experimental results in dense LC wireless charging pad environments show that the proposed technique provides stable wireless charging services without cross-connection errors.

Original language	English
Title of host publication	ICUFN 2017 - 9th International Conference on Ubiquitous and Future Networks
Publisher	IEEE Computer Society
Pages	623-626
Number of pages	4
ISBN (Electronic)	9781509047499
DOIs	https://doi.org/10.1109/ICUFN.2017.7993866
Publication status	Published - 26 Jul 2017
Event	9th International Conference on Ubiquitous and Future Networks, ICUFN 2017 - Milan, Italy Duration: 4 Jul 2017 → 7 Jul 2017

Publication series

Name	International Conference on Ubiquitous and Future Networks, ICUFN
ISSN (Print)	2165-8528
ISSN (Electronic)	2165-8536

Conference

Conference	9th International Conference on Ubiquitous and Future Networks, ICUFN 2017
Country/Territory	Italy
City	Milan
Period	4/07/17 → 7/07/17

Bibliographical note

Publisher Copyright:
© 2017 IEEE.

Keywords

Cross-connection error
Loosely coupled wireless power transfer
Modulated magnetic field signal
Received signal strength indicator (RSSI)

Access to Document

10.1109/ICUFN.2017.7993866

Cite this

Kim, N. Y., Cho, J., & Kim, C. W. (2017). An effective technique for preventing cross-connection errors in dense loosely-coupled wireless charging pad environments. In ICUFN 2017 - 9th International Conference on Ubiquitous and Future Networks (pp. 623-626). Article 7993866 (International Conference on Ubiquitous and Future Networks, ICUFN). IEEE Computer Society. https://doi.org/10.1109/ICUFN.2017.7993866

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title = "An effective technique for preventing cross-connection errors in dense loosely-coupled wireless charging pad environments",

abstract = "In public environments where LC wireless charging pads and charging devices are dense, cross-connection errors between the wireless charging pads and charging devices can occur within the same short-range wireless communication range. In this work, an effective cross-connect abatement technique using a received signal strength indicator (RSSI) signal and an in-band magnetic field signal modulated by a pulse with modulation (PWM)-like waveform is proposed to prevent cross-connection errors. The experimental results in dense LC wireless charging pad environments show that the proposed technique provides stable wireless charging services without cross-connection errors.",

keywords = "Cross-connection error, Loosely coupled wireless power transfer, Modulated magnetic field signal, Received signal strength indicator (RSSI)",

author = "Kim, \{Nam Yoon\} and Jinsung Cho and Kim, \{Chang Woo\}",

note = "Publisher Copyright: {\textcopyright} 2017 IEEE.; 9th International Conference on Ubiquitous and Future Networks, ICUFN 2017 ; Conference date: 04-07-2017 Through 07-07-2017",

year = "2017",

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doi = "10.1109/ICUFN.2017.7993866",

language = "English",

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Kim, NY, Cho, J & Kim, CW 2017, An effective technique for preventing cross-connection errors in dense loosely-coupled wireless charging pad environments. in ICUFN 2017 - 9th International Conference on Ubiquitous and Future Networks., 7993866, International Conference on Ubiquitous and Future Networks, ICUFN, IEEE Computer Society, pp. 623-626, 9th International Conference on Ubiquitous and Future Networks, ICUFN 2017, Milan, Italy, 4/07/17. https://doi.org/10.1109/ICUFN.2017.7993866

An effective technique for preventing cross-connection errors in dense loosely-coupled wireless charging pad environments. / Kim, Nam Yoon; Cho, Jinsung ; Kim, Chang Woo.
ICUFN 2017 - 9th International Conference on Ubiquitous and Future Networks. IEEE Computer Society, 2017. p. 623-626 7993866 (International Conference on Ubiquitous and Future Networks, ICUFN).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Kim, Chang Woo

PY - 2017/7/26

Y1 - 2017/7/26

N2 - In public environments where LC wireless charging pads and charging devices are dense, cross-connection errors between the wireless charging pads and charging devices can occur within the same short-range wireless communication range. In this work, an effective cross-connect abatement technique using a received signal strength indicator (RSSI) signal and an in-band magnetic field signal modulated by a pulse with modulation (PWM)-like waveform is proposed to prevent cross-connection errors. The experimental results in dense LC wireless charging pad environments show that the proposed technique provides stable wireless charging services without cross-connection errors.

AB - In public environments where LC wireless charging pads and charging devices are dense, cross-connection errors between the wireless charging pads and charging devices can occur within the same short-range wireless communication range. In this work, an effective cross-connect abatement technique using a received signal strength indicator (RSSI) signal and an in-band magnetic field signal modulated by a pulse with modulation (PWM)-like waveform is proposed to prevent cross-connection errors. The experimental results in dense LC wireless charging pad environments show that the proposed technique provides stable wireless charging services without cross-connection errors.

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KW - Loosely coupled wireless power transfer

KW - Modulated magnetic field signal

KW - Received signal strength indicator (RSSI)

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M3 - Conference contribution

AN - SCOPUS:85028087288

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BT - ICUFN 2017 - 9th International Conference on Ubiquitous and Future Networks

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Kim NY, Cho J , Kim CW. An effective technique for preventing cross-connection errors in dense loosely-coupled wireless charging pad environments. In ICUFN 2017 - 9th International Conference on Ubiquitous and Future Networks. IEEE Computer Society. 2017. p. 623-626. 7993866. (International Conference on Ubiquitous and Future Networks, ICUFN). doi: 10.1109/ICUFN.2017.7993866

An effective technique for preventing cross-connection errors in dense loosely-coupled wireless charging pad environments

Abstract

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Keywords

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