A New Approach to the Analysis of the Compensation Networks of WPT Systems

被引：1

作者：

Bertoluzzo, Manuele ^{[1
]}

Buja, Giuseppe ^{[1
]}

Desideri, Daniele ^{[1
]}

Sagar, Amritansh ^{[1
]}

机构：

[1] Univ Padua, Dept Ind Engn, I-35129 Padua, Italy

来源：

IEEE ACCESS | 2023年 / 11卷

关键词：

Compensation networks; equivalent circuits; wireless power transmission; WIRELESS POWER TRANSFER; DESIGN; TOPOLOGIES; THEVENINS;

D O I：

10.1109/ACCESS.2023.3335170

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The wireless power transfer systems represent a viable solution to make more user friendly the procedure of charging the battery of electric vehicles. The performances of these systems are greatly affected by their compensation networks and are usually studied by considering the first harmonic equivalent circuit of the system. This paper presents a new approach to writing the equations that describe these circuits and expresses them in a form that highlight the contribution of the coupled coils and of their compensation networks. The procedure to obtain the equations is described in details and the equations themselves are analyzed to derive from them the qualitative characteristics of the wireless power transfer system. In the last part of the paper a numerical analysis of a study case is reported, supporting the results by means of simulations.

引用

页码：132368 / 132379

页数：12

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