Copper-Clad Aluminum Windings as an Alternative Conductor for High-Power Electric Vehicle Wireless Charging

被引：5

作者：

Wojda, Rafal ^{[1
]}

Galigekere, Veda Prakash ^{[2
]}

Pries, Jason ^{[2
]}

Onar, Omer ^{[2
]}

机构：

[1] Oak Ridge Natl Lab, Elect Energy Syst Integrat Grp, Oak Ridge, TN 37830 USA

[2] Oak Ridge Natl Lab, Power Elect & Elect Machinery Grp, Oak Ridge, TN 37830 USA

来源：

2020 IEEE TRANSPORTATION ELECTRIFICATION CONFERENCE & EXPO (ITEC) | 2020年

关键词：

LITZ-WIRE; RESISTANCE;

D O I：

10.1109/itec48692.2020.9161643

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, copper and copper-clad aluminum winding conductors were compared. The effective resistances as functions of frequency for the cored coils were compared using the 3D finite element model frequency sweep analysis for low, medium, and high frequencies. To compare equivalent designs, both coils were designed to have similar direct-current resistance. Benefits of the copper-clad aluminum over the copper coils are presented.

引用

页码：1197 / 1200

页数：4

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