Tytuł artykułu

Research on a novel hybrid shielding structure of magnetic coupler for inductive power transfer system

Tytuł czasopisma

Archives of Electrical Engineering




vol. 70


No 1


Liu, Yun Rui : Qingdao University, China ; Wang, Chunfang : Qingdao University, China ; Xia, Dongwei : Qingdao University, China ; Yue, Rui : Qingdao University, China


Słowa kluczowe

coupling coefficient ; electromagnetic shielding ; finite element simulation ; optimization design ; wireless power transfer

Wydział PAN

Nauki Techniczne




Polish Academy of Sciences


[1] Zhang Z., Pang H., Georgiadis A., Cecati C., Wireless Power Transfer—An Overview, IEEE Transactions on Industrial Electronics, vol. 66, no. 2, pp. 1044–1058 (2019).
[2] Kalwar K.A., Aamir M., Mekhilef S., Inductively coupled power transfer (ICPT) for electric vehicle charging – A review, Renewable and Sustainable Energy Reviews, vol. 47, pp. 462–475 (2015).
[3] Machura P., Li Q., A critical review on wireless charging for electric vehicles, Renewable and Sustainable Energy Reviews, vol. 104, pp. 209–234 (2019).
[4] Li H., Wang C., Liu Y., Yue R., Research on Single-Switch Wireless Power Transfer System Based on SiC MOSFET, IEEE Access, vol. 7, pp. 163796–163805 (2019).
[5] Zheng J., Wang C., Xia D., Design and analysis of the ferrite air-gapped cores for a resonant inductor[ J], Archives of Electrical Engineering, vol. 67, pp. 579–589 (2018).
[6] Xu H., Wang C., Xia D., Liu Y., Design of Magnetic Coupler for Wireless Power Transfer, Energies, vol. 12, no. 15 (2019).
[7] Christ A., Douglas M.,Nadakuduti J.,Kuster N., Assessing Human Exposure to Electromagnetic Fields from Wireless Power Transmission Systems, Proceedings of the IEEE, vol. 101, no. 6, pp. 1482–1493 (2013).
[8] Ding P., Bernard L., Pichon L., Razek A., Evaluation of Electromagnetic Fields in Human Body Exposed to Wireless Inductive Charging System, IEEE Transactions on Magnetics, vol. 50, no. 2, pp. 1037–1040 (2014).
[9] International Commission on Non-Ionizing Radiation Protection Guidelines for limiting exposure to time-varying electric and magnetic fields (1 Hz to 100 kHz), Health Phys., vol. 99, pp. 818–836 (2010).
[10] Tan L., Elnail K.E.I., Ju M., Huang X., Comparative Analysis and Design of the Shielding Techniques in WPT Systems for Charging EVs, Energies, vol. 12, no. 11 (2019).
[11] Choi S.Y., Gu B.W., Lee S.W., Lee W.Y., Huh J., Rim C.T., Generalized Active EMF Cancel Methods forWireless Electric Vehicles, IEEE Transactions on Power Electronics, vol. 29, no. 11, pp. 5770–5783 (2014).
[12] Zhu Q., Zhang Y., Guo Y., Liao C.,Wang L.,Wang L., Null-Coupled Electromagnetic Field Canceling Coil for Wireless Power Transfer System, IEEE Transactions on Transportation Electrification, vol. 3, no. 2, pp. 464–473 (2017).
[13] Zeng H., Liu Z., Hou Y., Hei T., Zhou B., Optimization of Magnetic Core Structure for Wireless Charging Coupler, IEEE Transactions on Magnetics, vol. 53, no. 6, pp. 1–4 (2017).
[14] Houji L., Chunfang W., Zhihao W., Dan L., Research of shield structure for wireless power transfer system, Advanced Technology of Electrical Engineering and Energy, vol. 38, no. 5, pp. 74–83 (2019).
[15] Stergiou C.A., Zaspalis V., Impact of Ferrite Shield Properties on the Low-Power Inductive Power Transfer, IEEE Transactions on Magnetics, vol. 52, no. 8, pp. 1–9 (2016).
[16] Wen F., Huang X., Optimal Magnetic Field Shielding Method by Metallic Sheets in Wireless Power Transfer System, Energies, vol. 9, no. 9 (2016).
[17] Li J., Huang X., Chen C., Tan L., Wang W., Guo J., Effect of metal shielding on a wireless power transfer system, AIP Advances, vol. 7, no. 5 (2017).
[18] Park H.H.,Kwon J.H.,Kwak S.I., Ahn S., Magnetic Shielding Analysis of a Ferrite Plate with a Periodic Metal Strip, IEEE Transactions on Magnetics, vol. 51, no. 8, pp. 18 (2015).
[19] Park H.H., Kwon J.H., Kwak S.I., Ahn S., Effect of Air-Gap Between a Ferrite Plate and Metal Strips on Magnetic Shielding, IEEE Transactions on Magnetics, vol. 51, no. 11, pp. 1–4 (2015).
[20] Kim H., Song C., Kim D., Jung D.H., Kim I., Kim Y., Kim J., Ahn S., Kim J., Coil Design and Measurements of Automotive Magnetic Resonant Wireless Charging System for High-Efficiency and Low Magnetic Field Leakage, IEEE Transactions on Microwave Theory and Techniques, vol. 64, no. 2, pp. 1–18 (2016).
[21] Kim S., Covic G.A., Boys J.T., Tripolar Pad for Inductive Power Transfer Systems for EV Charging, Transactions on Power Electronics, vol. 32, no. 7, pp. 5045–5057 (2017).
[22] Kim M., Byun J., Lee B.K., Performance Analysis of Magnetic Power Pads for Inductive Power Transfer Systems with Ferrite Structure Variation, Journal of Electrical Engineering and Technology, vol. 12, pp. 1211–1218 (2017).
[23] Budhia M., Boys J.T., Covic G.A., Huang C., Development of a Single-Sided Flux Magnetic Coupler for Electric Vehicle IPT Charging Systems, IEEE Transactions on Industrial Electronics, vol. 60, no. 1, pp. 318–328 (2013).






DOI: 10.24425/aee.2021.136057 ; ISSN: 1427-4221 ; eISSN: 2300-2506