Constant Power Control of Wireless Transfer System Using a Matrix Converter for Changing Coil Distance

被引：2

作者：

Kuriyama, Keita ^{[1
]}

Takeshita, Takaharu ^{[1
]}

机构：

[1] Nagoya Inst Technol, Elect & Mech Engn, Nagoya, Aichi, Japan

来源：

10TH IEEE INTERNATIONAL CONFERENCE ON RENEWABLE ENERGY RESEARCH AND APPLICATIONS (ICRERA 2021) | 2021年

关键词：

matrix converter; wireless power transfer; electric vehicle; constant output power;

D O I：

10.1109/ICRERA52334.2021.9598488

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Wireless power transfer system is one of the key technologies of EV charging system. For EV applications, distance between power transmitting-receiving coils can change and parameters also can change. In such a case, power factor on the primary side gets worse. This paper presents control method of constant output power control with unity-power factor on the primary side for changing the coil distance for wireless power transfer system using matrix converter. The effectiveness of the proposed control is verified by experiments.

引用

页码：105 / 110

页数：6

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