Simultaneous Wireless Power and Data Transfer System with Reduced Common Mode Noises Based on Symmetric Filter Inductor Configuration

Qi Xu; Junjun Deng; Na Fu; Lingbo Jiang; Shuo Wang; Giuseppe Guidi

doi:10.1109/CIEEC58067.2023.10167133

Simultaneous Wireless Power and Data Transfer System with Reduced Common Mode Noises Based on Symmetric Filter Inductor Configuration

Qi Xu
, Junjun Deng
, Na Fu
, Lingbo Jiang
, Shuo Wang
, Giuseppe Guidi

机械与车辆学院

Beijing Institute of Technology
SINTEF

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

1 引用（Scopus）

摘要

Noises from power interference deteriorates the communication quality in simultaneous wireless power and data transfer (SWPDT) system. Previous researches only pay attention to noises originating from power carrier, neglecting that from common-mode (CM) currents. To solve this problem, the model of CM noises of the simultaneous wireless power and data transfer system based on split filter inductor configuration is established. Then the effects of split filter inductor on reduction of CM noises are analysed. It is shown that a symmetric filter inductor can minimize the CM noises caused by switching of MOSFETS. Finally, a 120W LCL based SWPDT prototype is built to validate the finding. Compared with traditional configuration, CM noises are reduced significantly using symmetric filter inductor configuration.

源语言	英语
主期刊名	2023 IEEE 6th International Electrical and Energy Conference, CIEEC 2023
出版商	Institute of Electrical and Electronics Engineers Inc.
页	2823-2829
页数	7
ISBN（电子版）	9798350346671
DOI	https://doi.org/10.1109/CIEEC58067.2023.10167133
出版状态	已出版 - 2023
活动	6th IEEE International Electrical and Energy Conference, CIEEC 2023 - Hefei, 中国期限: 12 5月 2023 → 14 5月 2023

丛书

姓名	2023 IEEE 6th International Electrical and Energy Conference, CIEEC 2023

会议

会议	6th IEEE International Electrical and Energy Conference, CIEEC 2023
国家/地区	中国
市	Hefei
时期	12/05/23 → 14/05/23

联合国可持续发展目标

此成果有助于实现下列可持续发展目标：

可持续发展目标 7 经济适用的清洁能源

访问文件

10.1109/CIEEC58067.2023.10167133

其它文件与链接

链接到 Scopus 的出版物

引用此

Xu, Q., Deng, J., Fu, N., Jiang, L., Wang, S., & Guidi, G. (2023). Simultaneous Wireless Power and Data Transfer System with Reduced Common Mode Noises Based on Symmetric Filter Inductor Configuration. 在 2023 IEEE 6th International Electrical and Energy Conference, CIEEC 2023 (页码 2823-2829). (2023 IEEE 6th International Electrical and Energy Conference, CIEEC 2023). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CIEEC58067.2023.10167133

Xu, Qi ; Deng, Junjun ; Fu, Na 等. / Simultaneous Wireless Power and Data Transfer System with Reduced Common Mode Noises Based on Symmetric Filter Inductor Configuration. 2023 IEEE 6th International Electrical and Energy Conference, CIEEC 2023. Institute of Electrical and Electronics Engineers Inc., 2023. 页码 2823-2829 (2023 IEEE 6th International Electrical and Energy Conference, CIEEC 2023).

@inproceedings{1560d36e886749a08b84cc1b9175251b,

title = "Simultaneous Wireless Power and Data Transfer System with Reduced Common Mode Noises Based on Symmetric Filter Inductor Configuration",

abstract = "Noises from power interference deteriorates the communication quality in simultaneous wireless power and data transfer (SWPDT) system. Previous researches only pay attention to noises originating from power carrier, neglecting that from common-mode (CM) currents. To solve this problem, the model of CM noises of the simultaneous wireless power and data transfer system based on split filter inductor configuration is established. Then the effects of split filter inductor on reduction of CM noises are analysed. It is shown that a symmetric filter inductor can minimize the CM noises caused by switching of MOSFETS. Finally, a 120W LCL based SWPDT prototype is built to validate the finding. Compared with traditional configuration, CM noises are reduced significantly using symmetric filter inductor configuration.",

keywords = "CM modelling, CM noises, compensation topology, simultaneous wireless power transfer and data transfer",

author = "Qi Xu and Junjun Deng and Na Fu and Lingbo Jiang and Shuo Wang and Giuseppe Guidi",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 6th IEEE International Electrical and Energy Conference, CIEEC 2023 ; Conference date: 12-05-2023 Through 14-05-2023",

year = "2023",

doi = "10.1109/CIEEC58067.2023.10167133",

language = "English",

series = "2023 IEEE 6th International Electrical and Energy Conference, CIEEC 2023",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "2823--2829",

booktitle = "2023 IEEE 6th International Electrical and Energy Conference, CIEEC 2023",

address = "United States",

}

Xu, Q, Deng, J, Fu, N, Jiang, L, Wang, S & Guidi, G 2023, Simultaneous Wireless Power and Data Transfer System with Reduced Common Mode Noises Based on Symmetric Filter Inductor Configuration. 在 2023 IEEE 6th International Electrical and Energy Conference, CIEEC 2023. 2023 IEEE 6th International Electrical and Energy Conference, CIEEC 2023, Institute of Electrical and Electronics Engineers Inc., 页码 2823-2829, 6th IEEE International Electrical and Energy Conference, CIEEC 2023, Hefei, 中国, 12/05/23. https://doi.org/10.1109/CIEEC58067.2023.10167133

Simultaneous Wireless Power and Data Transfer System with Reduced Common Mode Noises Based on Symmetric Filter Inductor Configuration. / Xu, Qi; Deng, Junjun; Fu, Na 等.
2023 IEEE 6th International Electrical and Energy Conference, CIEEC 2023. Institute of Electrical and Electronics Engineers Inc., 2023. 页码 2823-2829 (2023 IEEE 6th International Electrical and Energy Conference, CIEEC 2023).

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

TY - GEN

T1 - Simultaneous Wireless Power and Data Transfer System with Reduced Common Mode Noises Based on Symmetric Filter Inductor Configuration

AU - Xu, Qi

AU - Deng, Junjun

AU - Fu, Na

AU - Jiang, Lingbo

AU - Wang, Shuo

AU - Guidi, Giuseppe

PY - 2023

Y1 - 2023

N2 - Noises from power interference deteriorates the communication quality in simultaneous wireless power and data transfer (SWPDT) system. Previous researches only pay attention to noises originating from power carrier, neglecting that from common-mode (CM) currents. To solve this problem, the model of CM noises of the simultaneous wireless power and data transfer system based on split filter inductor configuration is established. Then the effects of split filter inductor on reduction of CM noises are analysed. It is shown that a symmetric filter inductor can minimize the CM noises caused by switching of MOSFETS. Finally, a 120W LCL based SWPDT prototype is built to validate the finding. Compared with traditional configuration, CM noises are reduced significantly using symmetric filter inductor configuration.

AB - Noises from power interference deteriorates the communication quality in simultaneous wireless power and data transfer (SWPDT) system. Previous researches only pay attention to noises originating from power carrier, neglecting that from common-mode (CM) currents. To solve this problem, the model of CM noises of the simultaneous wireless power and data transfer system based on split filter inductor configuration is established. Then the effects of split filter inductor on reduction of CM noises are analysed. It is shown that a symmetric filter inductor can minimize the CM noises caused by switching of MOSFETS. Finally, a 120W LCL based SWPDT prototype is built to validate the finding. Compared with traditional configuration, CM noises are reduced significantly using symmetric filter inductor configuration.

KW - CM modelling

KW - CM noises

KW - compensation topology

KW - simultaneous wireless power transfer and data transfer

UR - https://www.scopus.com/pages/publications/85167581171

U2 - 10.1109/CIEEC58067.2023.10167133

DO - 10.1109/CIEEC58067.2023.10167133

M3 - Conference contribution

AN - SCOPUS:85167581171

T3 - 2023 IEEE 6th International Electrical and Energy Conference, CIEEC 2023

SP - 2823

EP - 2829

BT - 2023 IEEE 6th International Electrical and Energy Conference, CIEEC 2023

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 6th IEEE International Electrical and Energy Conference, CIEEC 2023

Y2 - 12 May 2023 through 14 May 2023

ER -

Xu Q, Deng J, Fu N, Jiang L, Wang S, Guidi G. Simultaneous Wireless Power and Data Transfer System with Reduced Common Mode Noises Based on Symmetric Filter Inductor Configuration. 在 2023 IEEE 6th International Electrical and Energy Conference, CIEEC 2023. Institute of Electrical and Electronics Engineers Inc. 2023. 页码 2823-2829. (2023 IEEE 6th International Electrical and Energy Conference, CIEEC 2023). doi: 10.1109/CIEEC58067.2023.10167133

Simultaneous Wireless Power and Data Transfer System with Reduced Common Mode Noises Based on Symmetric Filter Inductor Configuration

摘要

丛书

会议

联合国可持续发展目标

访问文件

其它文件与链接

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引用此