Topology Construction Strategy of Load-Independent Single-Switch Resonant Inverter

被引：4
作者：
Cheng, Yi [1 ]
Guan, Yueshi [1 ]
Yao, Tingting [1 ]
Wang, Yijie [1 ]
Wang, Wei [1 ]
Xu, Dianguo [1 ]
机构：
[1] Harbin Inst Technol, Sch Elect Engn & Automat, Harbin 150001, Peoples R China
来源：
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | 2024年 / 71卷 / 09期
基金：
中国国家自然科学基金;
关键词：
Load independent; resonant inverter; single switch; soft switching; DESIGN;
D O I：
10.1109/TIE.2023.3342309
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 topology construction method of a load-independent single-switch resonant inverter is proposed in this article. The output characteristics of the inverter are determined by solving the time-domain analytical expressions and the load-independent design equations are provided. Without a closed control loop, the proposed inverter can achieve constant amplitude ac current output and zero current switching with the load variation. Furthermore, the operating characteristics of the four load-independent single-switch inverters are compared and summarized. Finally, the experimental prototype with a peak efficiency of 93.8% is built to verify theoretical analysis.
引用
收藏
页码：10580 / 10590
页数：11
相关论文
共 25 条
[1]   Load-Independent Class E/EF Inverters and Rectifiers for MHz-Switching Applications [J].
Aldhaher, Samer ;
Yates, David C. ;
Mitcheson, Paul D. .
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2018, 33 (10) :8270-8287
[2]   Modeling and Analysis of Class EF and Class E/F Inverters With Series-Tuned Resonant Networks [J].
Aldhaher, Samer ;
Yates, David C. ;
Mitcheson, Paul D. .
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2016, 31 (05) :3415-3430
[3]   A High-Frequency Inverter for Variable-Load Operation [J].
Braun, Weston D. ;
Perreault, David J. .
IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS, 2019, 7 (02) :706-721
[4]   Topologies and control strategies of very high frequency converters: A survey [J].
Xu, Dianguo ;
Guan, Yueshi ;
Wang, Yijie ;
Wang, Wei .
CPSS Transactions on Power Electronics and Applications, 2017, 2 (01) :28-38
[5]   Analysis and Design of a High-Frequency Low-Profile Converter for Bendable Equipment [J].
Guan, Yueshi ;
Liu, Chang ;
Wang, Yijie ;
Wang, Wei ;
Xu, Dianguo .
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2021, 36 (11) :12834-12842
[6]   Analytical Derivation and Design of 20-MHz DC-DC Soft-Switching Resonant Converter [J].
Guan, Yueshi ;
Liu, Chang ;
Wang, Yijie ;
Wang, Wei ;
Xu, Dianguo .
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2021, 68 (01) :210-221
[7]   Load-Independent Push-Pull Class E2 Topology With Coupled Inductors for MHz-WPT Applications [J].
Huang, Xiaosheng ;
Yu, Zhikun ;
Dou, Yi ;
Lin, Shuyi ;
Ouyang, Ziwei ;
Andersen, Michael A. E. .
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2022, 37 (07) :8726-8737
[8]   Synchronous Push-Pull Class E Rectifiers With Load-Independent Operation for Megahertz Wireless Power Transfer [J].
Huang, Xiaosheng ;
Dou, Yi ;
Lin, Shuyi ;
Tian, Yuan ;
Ouyang, Ziwei ;
Andersen, Michael A. E. .
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2021, 36 (06) :6351-6363
[9]   The class-E/F family of ZVS switching amplifiers [J].
Kee, SD ;
Aoki, I ;
Hajimiri, A ;
Rutledge, D .
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2003, 51 (06) :1677-1690
[10]   Generalized Analysis of Load-Independent ZCS Parallel-Resonant Inverter [J].
Komanaka, Ayano ;
Zhu, Wenqi ;
Wei, Xiuqin ;
Nguyen, Kien ;
Sekiya, Hiroo .
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2022, 69 (01) :347-356
123