The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Kertas kerja ini membentangkan kaedah reka bentuk berasaskan analisis untuk mereka bentuk kelas-Φ22 sistem pemindahan kuasa tanpa wayar (WPT), dengan mengambil kira subsistemnya secara keseluruhan. Dengan menggunakan kaedah reka bentuk yang dicadangkan, adalah mungkin untuk memperoleh nilai reka bentuk yang tepat yang boleh memastikan kelas-E Zero-Voltage-Switching/Zero-Derivative-Switching (ZVS/ZDS) diperoleh tanpa menggunakan sebarang proses penalaan. Selain itu, adalah mungkin untuk mengambil kira kesan suis pada rintangan, penurunan voltan hadapan diod, dan rintangan siri setara (ESR) bagi semua elemen pasif pada operasi sistem. Tambahan pula, lengkung reka bentuk untuk pelbagai parameter dibangunkan dan disusun sebagai data asas untuk pelbagai aplikasi. Kesahan prosedur reka bentuk yang dicadangkan dan keluk reka bentuk terbitan disahkan oleh simulasi LTspice dan eksperimen litar. Dalam pengukuran eksperimen, kelas-Φ22 Sistem WPT mencapai kecekapan penghantaran kuasa 78.8% pada frekuensi operasi 6.78MHz dan kuasa output 7.96W. Selain itu, keputusan yang diperoleh daripada simulasi LTspice dan eksperimen makmal menunjukkan persetujuan kuantitatif dengan ramalan analisis, yang menunjukkan ketepatan dan kesahihan kaedah analisis yang dicadangkan dan keluk reka bentuk yang diberikan dalam kertas ini.
Weisen LUO
Chiba Institute of Technology
Xiuqin WEI
Chiba Institute of Technology
Hiroo SEKIYA
Chiba University
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Salinan
Weisen LUO, Xiuqin WEI, Hiroo SEKIYA, "Analysis and Design of Class-Φ22 Wireless Power Transfer System" in IEICE TRANSACTIONS on Communications,
vol. E106-B, no. 12, pp. 1402-1410, December 2023, doi: 10.1587/transcom.2023EBP3044.
Abstract: This paper presents an analysis-based design method for designing the class-Φ22 wireless power transfer (WPT) system, taking its subsystems as a whole into account. By using the proposed design method, it is possible to derive accurate design values which can make sure the class-E Zero-Voltage-Switching/Zero-Derivative-Switching (ZVS/ZDS) to obtain without applying any tuning processes. Additionally, it is possible to take the effects of the switch on resistance, diode forward voltage drop, and equivalent series resistances (ESRs) of all passive elements on the system operations into account. Furthermore, design curves for a wide range of parameters are developed and organized as basic data for various applications. The validities of the proposed design procedure and derived design curves are confirmed by LTspice simulation and circuit experiment. In the experimental measurements, the class-Φ22 WPT system achieves 78.8% power-transmission efficiency at 6.78MHz operating frequency and 7.96W output power. Additionally, the results obtained from the LTspice simulation and laboratory experiment show quantitative agreements with the analytical predictions, which indicates the accuracy and validity of the proposed analytical method and design curves given in this paper.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.2023EBP3044/_p
Salinan
@ARTICLE{e106-b_12_1402,
author={Weisen LUO, Xiuqin WEI, Hiroo SEKIYA, },
journal={IEICE TRANSACTIONS on Communications},
title={Analysis and Design of Class-Φ22 Wireless Power Transfer System},
year={2023},
volume={E106-B},
number={12},
pages={1402-1410},
abstract={This paper presents an analysis-based design method for designing the class-Φ22 wireless power transfer (WPT) system, taking its subsystems as a whole into account. By using the proposed design method, it is possible to derive accurate design values which can make sure the class-E Zero-Voltage-Switching/Zero-Derivative-Switching (ZVS/ZDS) to obtain without applying any tuning processes. Additionally, it is possible to take the effects of the switch on resistance, diode forward voltage drop, and equivalent series resistances (ESRs) of all passive elements on the system operations into account. Furthermore, design curves for a wide range of parameters are developed and organized as basic data for various applications. The validities of the proposed design procedure and derived design curves are confirmed by LTspice simulation and circuit experiment. In the experimental measurements, the class-Φ22 WPT system achieves 78.8% power-transmission efficiency at 6.78MHz operating frequency and 7.96W output power. Additionally, the results obtained from the LTspice simulation and laboratory experiment show quantitative agreements with the analytical predictions, which indicates the accuracy and validity of the proposed analytical method and design curves given in this paper.},
keywords={},
doi={10.1587/transcom.2023EBP3044},
ISSN={1745-1345},
month={December},}
Salinan
TY - JOUR
TI - Analysis and Design of Class-Φ22 Wireless Power Transfer System
T2 - IEICE TRANSACTIONS on Communications
SP - 1402
EP - 1410
AU - Weisen LUO
AU - Xiuqin WEI
AU - Hiroo SEKIYA
PY - 2023
DO - 10.1587/transcom.2023EBP3044
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E106-B
IS - 12
JA - IEICE TRANSACTIONS on Communications
Y1 - December 2023
AB - This paper presents an analysis-based design method for designing the class-Φ22 wireless power transfer (WPT) system, taking its subsystems as a whole into account. By using the proposed design method, it is possible to derive accurate design values which can make sure the class-E Zero-Voltage-Switching/Zero-Derivative-Switching (ZVS/ZDS) to obtain without applying any tuning processes. Additionally, it is possible to take the effects of the switch on resistance, diode forward voltage drop, and equivalent series resistances (ESRs) of all passive elements on the system operations into account. Furthermore, design curves for a wide range of parameters are developed and organized as basic data for various applications. The validities of the proposed design procedure and derived design curves are confirmed by LTspice simulation and circuit experiment. In the experimental measurements, the class-Φ22 WPT system achieves 78.8% power-transmission efficiency at 6.78MHz operating frequency and 7.96W output power. Additionally, the results obtained from the LTspice simulation and laboratory experiment show quantitative agreements with the analytical predictions, which indicates the accuracy and validity of the proposed analytical method and design curves given in this paper.
ER -