Analysis, Design and Implementation of Class-E Inverter for Wireless Charging Application

被引：0
|
作者：
Donloei, Chuchat [1 ]
Chaidee, Ekkachai [1 ]
Nutwong, Supapong [2 ]
Wiangkham, Noppanan [1 ]
Yodjaiphet, Anusom [1 ]
Namin, Anon [1 ]
机构：
[1] Rajamangala Univ Technol Lanna Chiang Rai, Dept Elect Engn, Chiang Rai, Thailand
[2] King Mongkuts Univ Technol, Dept Elect Engn, Thonburi Bangkok, Thailand
来源：
2024 21ST INTERNATIONAL CONFERENCE ON ELECTRICAL ENGINEERING/ELECTRONICS, COMPUTER, TELECOMMUNICATIONS AND INFORMATION TECHNOLOGY, ECTI-CON 2024 | 2024年
关键词：
Class-E inverter; wireless charging application; zero voltage switching; analysis; design; and implementation; POWER TRANSFER; TOPOLOGY;
D O I：
10.1109/ECTI-CON60892.2024.10594982
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper extensively investigates the analysis, design, and practical implementation of a class E resonant inverter with zero voltage switching (ZVS) capabilities, specifically tailored for wireless charging applications. The equivalent circuit of the Class E inverter utilized in wireless power transfer is thoroughly examined to derive the requisite formulas. The modes of operation were thoroughly analyzed by studying the corresponding waveforms. Based on the derived formulas, the circuit parameters were calculated. To validate the proposed design, a prototype of the wireless power transfer system was developed. Both simulation results and experimental findings confirmed the successful transfer of wireless power, achieving the desired output power. Additionally, it was observed that the power switch can operate under ZVS condition for horizontal misalignments within the range of 0-18 mm and a vertical distance between the coupled coils of 5 mm.
引用
收藏
页数：5
相关论文
共 50 条
  • [21] Analytical Design for Resonant Inductive Coupling Wireless Power Transfer System With Class-E Inverter and Class-DE Rectifier
    Nagashima, Tomoharu
    Wei, Xiuqin
    Bou, Elisenda
    Alarcon, Eduard
    Sekiya, Hiroo
    2015 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS), 2015, : 686 - 689
  • [22] Design and Implementation of a Class-E Self-Oscillating Inverter for Cost-Effective Induction Heating Systems
    Sarnago, Hector
    Mediano, Arturo
    Lucia, Oscar
    EPE JOURNAL, 2012, 22 (04) : 11 - 16
  • [23] Class-E Inverter with Frequency Modulation Control
    Komiyama, Yutaro
    Zhu, Wenqi
    Nguyen, Kien
    Sekiya, Hiroo
    10TH IEEE INTERNATIONAL CONFERENCE ON RENEWABLE ENERGY RESEARCH AND APPLICATIONS (ICRERA 2021), 2021, : 94 - 98
  • [24] CLASS-E AMPLIFIER WITH AN INDUCTIVE IMPEDANCE INVERTER
    KAZIMIERCZUK, MK
    BUI, XT
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 1990, 37 (02) : 160 - 166
  • [25] Extended ZVS/ZCS operation of Class-E Inverter for Capacitive Wireless Power Transfer
    Solimene, Luigi
    Corti, Fabio
    Musumeci, Salvatore
    Reatti, Alberto
    Ragusa, Carlo
    2022 IEEE INTERNATIONAL CONFERENCE ON ENVIRONMENT AND ELECTRICAL ENGINEERING AND 2022 IEEE INDUSTRIAL AND COMMERCIAL POWER SYSTEMS EUROPE (EEEIC / I&CPS EUROPE), 2022,
  • [26] Load Detection Method and Control of Class-E Inverter for Dynamic Wireless Power Transfer
    Shen, Ruigeng
    Xiao, Wenxun
    Zhang, Bo
    Qiu, Dongyuan
    Ho, Carl Ngai Man
    2018 IEEE PELS WORKSHOP ON EMERGING TECHNOLOGIES: WIRELESS POWER TRANSFER (WOW), 2018,
  • [27] Wireless Power Transfer to Biomedical Implants Using a Class-E Inverter and a Class-DE Rectifier
    van Nunen, Tom P. G.
    Mestrom, Rob M. C.
    Visser, Hubregt J.
    IEEE JOURNAL OF ELECTROMAGNETICS RF AND MICROWAVES IN MEDICINE AND BIOLOGY, 2023, 7 (03): : 202 - 209
  • [28] Bifurcation analysis of the class-E inverter for switching-pattern derivations
    Nagashima, Tomoharu
    Wei, Xiuqin
    Kousaka, Takuji
    Sekiya, Hiroo
    IEICE COMMUNICATIONS EXPRESS, 2012, 1 (01): : 33 - 39
  • [29] DESIGN OF A CLASS-E INVERTER FOR PIEZOELECTRIC ULTRASOUND GENERATION AGAINST LOAD VARIATION
    Liu, Hai-li
    Liang, Jun-rui
    2014 SYMPOSIUM ON PIEZOELECTRICITY, ACOUSTIC WAVES, AND DEVICE APPLICATIONS (SPAWDA), 2014, : 118 - 121
  • [30] Design of Load-Independent Class-E Inverter with MOSFET Parasitic Capacitances
    Luo, Weisen
    Wei, Xiuqin
    Sekiya, Hiroo
    Suetsugu, Tadashi
    2019 IEEE 62ND INTERNATIONAL MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS (MWSCAS), 2019, : 529 - 532
12345