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2020 | OriginalPaper | Chapter

Constant Voltage Output Wireless Power and Information Transmission System Based on ZCS Resonance Point Switching Method

Authors : Xiaohua Huang, Bin Wei, Chong Xu, Zhen Wu, Chenyang Xia

Published in: Proceedings of PURPLE MOUNTAIN FORUM 2019-International Forum on Smart Grid Protection and Control

Publisher: Springer Singapore

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Abstract

Using the stroboscopic mapping model, the ZCS resonance working point of the ICPT system is obtained, and the single-channel 2FSK signal modulation and demodulation are realized based on the resonance point switching. In order to eliminate the influence of transmission signals of different resonance points on the load voltage, a buck converter is added and the controller is designed. The simulation and experimental results show that the technology can effectively reduce the volume and cost of the ICPT system while realizing wireless power and information transmission and constant voltage output.

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Literature
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Metadata
Title
Constant Voltage Output Wireless Power and Information Transmission System Based on ZCS Resonance Point Switching Method
Authors
Xiaohua Huang
Bin Wei
Chong Xu
Zhen Wu
Chenyang Xia
Copyright Year
2020
Publisher
Springer Singapore
DOI
https://doi.org/10.1007/978-981-13-9783-7_61