Modeling of the DD planar coil with ferrite for the wireless power transfer system

Min Wu; Hongchang Cui; Chenxu Zhao; Xu Yang; Wenjie Chen; Laili Wang; Xipei Yu

doi:10.1109/CIEEC54735.2022.9846179

Modeling of the DD planar coil with ferrite for the wireless power transfer system

Min Wu
, Hongchang Cui
, Chenxu Zhao
, Xu Yang
, Wenjie Chen
, Laili Wang
, Xipei Yu

电气工程学院

Xi'an Jiaotong University
Virginia Polytechnic Institute and State University

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

11 引用（Scopus）

摘要

The DD planar coil is widely used in the wireless power transfer system for electric vehicles. Modeling of the coil helps to optimize the structure and parameters of the coupler. In this paper, an analytical model is proposed for computing the self-inductance and the mutual inductance of the two mutually coupled DD planar coil with ferrite used in the wireless power transfer system. The contribution of each turn in the coil to the mutual inductance and self-inductance is analyzed separately. The mirror image method is used to eliminate the influence of the ferrite simplifying the analytical model. For verifying the correctness and accuracy of the proposed model, the calculated values obtained from the proposed model are compared with the results by finite-element analysis (FEA). Finally, the laboratory prototype is also built to verify the proposed model. The theoretical value is in good agreement with the experimental simulation value.

源语言	英语
主期刊名	Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022
出版商	Institute of Electrical and Electronics Engineers Inc.
页	4836-4841
页数	6
ISBN（电子版）	9781665411042
DOI	https://doi.org/10.1109/CIEEC54735.2022.9846179
出版状态	已出版 - 2022
活动	5th IEEE International Electrical and Energy Conference, CIEEC 2022 - Nanjing, 中国期限: 27 5月 2022 → 29 5月 2022

出版系列

姓名	Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022

会议

会议	5th IEEE International Electrical and Energy Conference, CIEEC 2022
国家/地区	中国
市	Nanjing
时期	27/05/22 → 29/05/22

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/CIEEC54735.2022.9846179

其它文件与链接

链接到 Scopus 的出版物

引用此

Wu, M., Cui, H., Zhao, C., Yang, X., Chen, W., Wang, L., & Yu, X. (2022). Modeling of the DD planar coil with ferrite for the wireless power transfer system. 在 Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022 (页码 4836-4841). (Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CIEEC54735.2022.9846179

Wu, Min ; Cui, Hongchang ; Zhao, Chenxu 等. / Modeling of the DD planar coil with ferrite for the wireless power transfer system. Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022. Institute of Electrical and Electronics Engineers Inc., 2022. 页码 4836-4841 (Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022).

@inproceedings{e03b7f7f66e045c59d5a3546fc6fbf62,

title = "Modeling of the DD planar coil with ferrite for the wireless power transfer system",

abstract = "The DD planar coil is widely used in the wireless power transfer system for electric vehicles. Modeling of the coil helps to optimize the structure and parameters of the coupler. In this paper, an analytical model is proposed for computing the self-inductance and the mutual inductance of the two mutually coupled DD planar coil with ferrite used in the wireless power transfer system. The contribution of each turn in the coil to the mutual inductance and self-inductance is analyzed separately. The mirror image method is used to eliminate the influence of the ferrite simplifying the analytical model. For verifying the correctness and accuracy of the proposed model, the calculated values obtained from the proposed model are compared with the results by finite-element analysis (FEA). Finally, the laboratory prototype is also built to verify the proposed model. The theoretical value is in good agreement with the experimental simulation value.",

keywords = "DD Coil, analytical model, mutual inductance, rectangular coils, self-inductance, wireless power transfer",

author = "Min Wu and Hongchang Cui and Chenxu Zhao and Xu Yang and Wenjie Chen and Laili Wang and Xipei Yu",

note = "Publisher Copyright: {\textcopyright} 2022 IEEE.; 5th IEEE International Electrical and Energy Conference, CIEEC 2022 ; Conference date: 27-05-2022 Through 29-05-2022",

year = "2022",

doi = "10.1109/CIEEC54735.2022.9846179",

language = "英语",

series = "Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022",

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

pages = "4836--4841",

booktitle = "Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022",

}

Wu, M, Cui, H, Zhao, C, Yang, X , Chen, W, Wang, L & Yu, X 2022, Modeling of the DD planar coil with ferrite for the wireless power transfer system. 在 Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022. Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022, Institute of Electrical and Electronics Engineers Inc., 页码 4836-4841, 5th IEEE International Electrical and Energy Conference, CIEEC 2022, Nanjing, 中国, 27/05/22. https://doi.org/10.1109/CIEEC54735.2022.9846179

Modeling of the DD planar coil with ferrite for the wireless power transfer system. / Wu, Min; Cui, Hongchang; Zhao, Chenxu 等.
Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022. Institute of Electrical and Electronics Engineers Inc., 2022. 页码 4836-4841 (Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022).

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

TY - GEN

T1 - Modeling of the DD planar coil with ferrite for the wireless power transfer system

AU - Wu, Min

AU - Cui, Hongchang

AU - Zhao, Chenxu

AU - Yang, Xu

AU - Chen, Wenjie

AU - Wang, Laili

AU - Yu, Xipei

PY - 2022

Y1 - 2022

N2 - The DD planar coil is widely used in the wireless power transfer system for electric vehicles. Modeling of the coil helps to optimize the structure and parameters of the coupler. In this paper, an analytical model is proposed for computing the self-inductance and the mutual inductance of the two mutually coupled DD planar coil with ferrite used in the wireless power transfer system. The contribution of each turn in the coil to the mutual inductance and self-inductance is analyzed separately. The mirror image method is used to eliminate the influence of the ferrite simplifying the analytical model. For verifying the correctness and accuracy of the proposed model, the calculated values obtained from the proposed model are compared with the results by finite-element analysis (FEA). Finally, the laboratory prototype is also built to verify the proposed model. The theoretical value is in good agreement with the experimental simulation value.

AB - The DD planar coil is widely used in the wireless power transfer system for electric vehicles. Modeling of the coil helps to optimize the structure and parameters of the coupler. In this paper, an analytical model is proposed for computing the self-inductance and the mutual inductance of the two mutually coupled DD planar coil with ferrite used in the wireless power transfer system. The contribution of each turn in the coil to the mutual inductance and self-inductance is analyzed separately. The mirror image method is used to eliminate the influence of the ferrite simplifying the analytical model. For verifying the correctness and accuracy of the proposed model, the calculated values obtained from the proposed model are compared with the results by finite-element analysis (FEA). Finally, the laboratory prototype is also built to verify the proposed model. The theoretical value is in good agreement with the experimental simulation value.

KW - DD Coil

KW - analytical model

KW - mutual inductance

KW - rectangular coils

KW - self-inductance

KW - wireless power transfer

UR - https://www.scopus.com/pages/publications/85137369668

U2 - 10.1109/CIEEC54735.2022.9846179

DO - 10.1109/CIEEC54735.2022.9846179

M3 - 会议稿件

AN - SCOPUS:85137369668

T3 - Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022

SP - 4836

EP - 4841

BT - Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 5th IEEE International Electrical and Energy Conference, CIEEC 2022

Y2 - 27 May 2022 through 29 May 2022

ER -

Wu M, Cui H, Zhao C, Yang X , Chen W, Wang L 等. Modeling of the DD planar coil with ferrite for the wireless power transfer system. 在 Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022. Institute of Electrical and Electronics Engineers Inc. 2022. 页码 4836-4841. (Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022). doi: 10.1109/CIEEC54735.2022.9846179

Modeling of the DD planar coil with ferrite for the wireless power transfer system

摘要

出版系列

会议

联合国可持续发展目标

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其它文件与链接

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