kw级无线电力传输系统谐振线圈的研制

2012 IEEE MTT-S International Microwave Workshop Series on Innovative Wireless Power Transmission: Technologies, Systems, and Applications Pub Date : 2012-05-10 DOI:10.1109/IMWS.2012.6215783

A. Yamada, T. Shijo, S. Obayashi, H. Shoki

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引用次数: 2

摘要

我们已经开发了用于工业应用(如EV/ phev)的kw级无线电力传输系统的谐振线圈。这种线圈的特点是体积小、重量轻、损耗低。在这项研究中，我们模拟了两个具有不同铁氧体铁芯排列的测试线圈。两个线圈的轮廓尺寸为50平方厘米，厚度约为3厘米。与传统的堆芯布置相比，所提出的堆芯布置减少了38%的堆芯损耗。

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Development of resonant coil for kW-class wireless power transfer system

We have developed resonant coils for kW-class wireless power transfer systems used in industrial applications such as EV/PHEVs. The characteristics requested for such coils are small size, lightweight and low loss. In this study we have simulated two test coils that have different arrangement of ferrite cores. Both coils have outline size of 50 cm square and thickness of about 3 cm. The proposed core arrangement reduced the core loss by 38% compared with the conventional type.

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来源期刊

2012 IEEE MTT-S International Microwave Workshop Series on Innovative Wireless Power Transmission: Technologies, Systems, and Applications

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