A Multi-Output Wireless Power Transfer System Based on Non-Overlapping Self-Decoupling Magnetic Couplers

被引：0

作者：

Pan, Wenxuan ^{[1
]}

Xie, Ronghuan ^{[1
]}

Zhuang, Yizhan ^{[1
]}

Mao, Xingkui ^{[1
]}

Zhang, Yiming ^{[1
]}

机构：

[1] Fuzhou Univ, Coll Elect Engn & Automat, Fuzhou 350108, Peoples R China

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2024年 / 60卷 / 09期

基金：

中国国家自然科学基金;

关键词：

Coils; Inductance; Voltage; Couplers; Rectifiers; Receivers; Inverters; Constant voltage (CV); non-overlapping; single-input multi-output (SIMO); wireless power transfer (WPT);

D O I：

10.1109/TMAG.2024.3424678

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 industrial applications, multiple devices operate concurrently and require simultaneous power supply. Due to reliability requirements, isolated voltage sources with multiple independent outputs are preferred. This article proposed a non-overlapping self-decoupling structure for wireless power transfer (WPT). The coil is divided into two parts that are positively and negatively coupled to other coils. The inductor-capacitor-capacitor series (LCC-S) topology is used to realize constant voltage (CV) outputs. A flowchart of the coupler design is given and an experimental prototype is constructed to verify the feasibility of the proposed system. The system can achieve CV outputs of 112, 93, and 83 V, respectively, with a maximum variation rate of 1.05%.

引用

页数：5

共 26 条

[21] Omnidirectional Free-Degree Wireless Power Transfer System Based on Magnetic Dipole Coils for Multiple Receivers [J].

Rong, Cancan ;

He, Xiangrui ;

Liu, Minghai ;

Wang, Yuying ;

Liu, Xiaobo ;

Lu, Conghui ;

Zeng, Yingqin ;

Liu, Renzhe .

IEEE ACCESS, 2021, 9 :81588-81600

[22] Design of a Strong Robust Wireless Power Transfer System With Wide-Range Output Regulation Based on Dual-Band Architecture [J].

Sun, Zhan ;

Wang, Yijie ;

Sun, Jinwu ;

Guan, Yueshi ;

Xu, Dianguo .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2023, 70 (11) :11142-11152

[23] Misalignment-Tolerant Wireless Power Transfer System Based on Double-Layer Quadrature Double-D Coil With Magnetic Field Control [J].

Xie, Shiyun ;

Wu, Lian ;

Zhang, Xiaoqin ;

Huang, Jie ;

Li, Lian .

IEEE TRANSACTIONS ON TRANSPORTATION ELECTRIFICATION, 2024, 10 (04) :9945-9958

[24] CC/CV Self-Switching Inductive Power Transfer System for Battery Wireless Charging Based on Hybrid Compensation Topology [J].

Yang, Ao ;

Mai, Jianwei ;

Wang, Yijie ;

Xu, Dianguo .

IEEE TRANSACTIONS ON TRANSPORTATION ELECTRIFICATION, 2025, 11 (02) :6502-6511

[25] Design of Electric Vehicle's Wireless Power Transfer System Based on Deep Learning Combined With Multi-Objective Optimization [J].

Wang, Tianhao ;

Wu, Yangyun ;

Li, Bo ;

Yu, Quanyi ;

Xu, Linlin ;

Guan, Shanshan .

IEEE TRANSACTIONS ON COMPONENTS PACKAGING AND MANUFACTURING TECHNOLOGY, 2022, 12 (12) :1983-1994

[26] A Wearable All-Printed Textile-Based 6.78 MHz 15 W-Output Wireless Power Transfer System and Its Screen-Printed Joule Heater Application [J].

Wagih, Mahmoud ;

Komolafe, Abiodun ;

Ullah, Irfan ;

Weddell, Alex S. ;

Beeby, Steve .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2024, 71 (04) :3741-3750

← 1 2 3 →