Three-Legged Converter for Dynamic Wireless Power Transfer

被引：0
作者：
Farajizadeh, Farzad [1 ]
Vilathgamuwa, Mahinda [1 ]
Jayathurathnage, Prasad [2 ]
Ledwich, Gerard [1 ]
机构：
[1] Queensland Univ Technol, Sch Elect Engn & Comp Sci, Brisbane, Qld, Australia
[2] Aalto Univ, Espoo, Finland
来源：
IECON 2018 - 44TH ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY | 2018年
关键词：
Compensation Circuit; Dynamic Wireless Power Transfer; Segmented Transmitters; Transferred-Power Efficiency; Transferred Power; Wireless Power Transfer;
D O I：
暂无
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：
This paper presents a new method to drive transmitters used in dynamic wireless power transfer for Electric Vehicle (EV) applications. Using a three-legged converter, transmitter currents can be controlled so that by reducing the current in the weakly coupled transmitters with the pickup, the efficiency can be increased, and the null points of transferred power to the load can be removed. Along with these features, this technique boasts a simple coil in the receiver and lower number of switches to drive the transmitters. To show the validity of this approach, mathematical analysis and simulation results are presented.
引用
收藏
页码：4852 / 4855
页数：4
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