A Novel Wireless Power Transfer System with Two Transmitting Coils for Three Resonant Frequencies and Four Receivers

Yang Xiao; Chunhua Liu; Yongcan Huang; Yujing Zhou

doi:10.1109/ICEMS.2019.8921596

A Novel Wireless Power Transfer System with Two Transmitting Coils for Three Resonant Frequencies and Four Receivers

Yang Xiao, Chunhua Liu, Yongcan Huang, Yujing Zhou

School of Energy and Environment

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

Abstract

This paper proposes a novel wireless power transfer system, which can deliver three different resonant frequencies to four receivers with only two transmitting coils. It uses a three-phase high frequency inverter and two transmitting coils to deliver power to different loads with different resonant frequencies. It can realize four operating modes, including three independent resonant frequencies transmission and concurrent double frequency transmission. All these four modes are analyzed in detail. In addition, a prototype is built to verify the proposed system experimentally.

Original language	English
Title of host publication	2019 22nd International Conference on Electrical Machines and Systems (ICEMS)
Publisher	IEEE
Number of pages	4
ISBN (Electronic)	978-1-7281-3398-0
ISBN (Print)	978-1-7281-3399-7
DOIs	https://doi.org/10.1109/ICEMS.2019.8921596
Publication status	Published - Aug 2019
Event	22nd International Conference on Electrical Machines and Systems (ICEMS 2019) - Harbin, China Duration: 11 Aug 2019 → 14 Aug 2019

Publication series

Name	International Conference on Electrical Machines and Systems (ICEMS)
Publisher	Institute of Electrical and Electronics Engineers
ISSN (Print)	2640-7841
ISSN (Electronic)	2642-5513

Conference

Conference	22nd International Conference on Electrical Machines and Systems (ICEMS 2019)
Place	China
City	Harbin
Period	11/08/19 → 14/08/19

Funding

This work was supported in part by a grant (Project No. CityU 21201216) from Research Grants Council of HKSAR, China. Also, was supported in part by a grant (Project No. ITS/353/16) from ITF Tier3 of Innovation and Technology Commission (ITC) of Hong Kong SAR, China. Moreover, the work was supported in part by a Teaching Development Grant (Project No. TDG 6000675) from City University of Hong Kong, Hong Kong, China.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Research Keywords

inductive power transfer
multiple-frequency
multiple-loads
Wireless power transfer

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10.1109/ICEMS.2019.8921596

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Xiao, Y., Liu, C., Huang, Y., & Zhou, Y. (2019). A Novel Wireless Power Transfer System with Two Transmitting Coils for Three Resonant Frequencies and Four Receivers. In 2019 22nd International Conference on Electrical Machines and Systems (ICEMS) Article 8921596 (International Conference on Electrical Machines and Systems (ICEMS)). IEEE. https://doi.org/10.1109/ICEMS.2019.8921596

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title = "A Novel Wireless Power Transfer System with Two Transmitting Coils for Three Resonant Frequencies and Four Receivers",

abstract = "This paper proposes a novel wireless power transfer system, which can deliver three different resonant frequencies to four receivers with only two transmitting coils. It uses a three-phase high frequency inverter and two transmitting coils to deliver power to different loads with different resonant frequencies. It can realize four operating modes, including three independent resonant frequencies transmission and concurrent double frequency transmission. All these four modes are analyzed in detail. In addition, a prototype is built to verify the proposed system experimentally.",

keywords = "inductive power transfer, multiple-frequency, multiple-loads, Wireless power transfer",

author = "Yang Xiao and Chunhua Liu and Yongcan Huang and Yujing Zhou",

year = "2019",

month = aug,

doi = "10.1109/ICEMS.2019.8921596",

language = "English",

isbn = "978-1-7281-3399-7",

series = "International Conference on Electrical Machines and Systems (ICEMS)",

publisher = "IEEE",

booktitle = "2019 22nd International Conference on Electrical Machines and Systems (ICEMS)",

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note = "22nd International Conference on Electrical Machines and Systems (ICEMS 2019) ; Conference date: 11-08-2019 Through 14-08-2019",

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Xiao, Y , Liu, C , Huang, Y & Zhou, Y 2019, A Novel Wireless Power Transfer System with Two Transmitting Coils for Three Resonant Frequencies and Four Receivers. in 2019 22nd International Conference on Electrical Machines and Systems (ICEMS)., 8921596, International Conference on Electrical Machines and Systems (ICEMS), IEEE, 22nd International Conference on Electrical Machines and Systems (ICEMS 2019), Harbin, China, 11/08/19. https://doi.org/10.1109/ICEMS.2019.8921596

A Novel Wireless Power Transfer System with Two Transmitting Coils for Three Resonant Frequencies and Four Receivers. / Xiao, Yang ; Liu, Chunhua ; Huang, Yongcan et al.
2019 22nd International Conference on Electrical Machines and Systems (ICEMS). IEEE, 2019. 8921596 (International Conference on Electrical Machines and Systems (ICEMS)).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

TY - GEN

T1 - A Novel Wireless Power Transfer System with Two Transmitting Coils for Three Resonant Frequencies and Four Receivers

AU - Xiao, Yang

AU - Liu, Chunhua

AU - Huang, Yongcan

AU - Zhou, Yujing

PY - 2019/8

Y1 - 2019/8

N2 - This paper proposes a novel wireless power transfer system, which can deliver three different resonant frequencies to four receivers with only two transmitting coils. It uses a three-phase high frequency inverter and two transmitting coils to deliver power to different loads with different resonant frequencies. It can realize four operating modes, including three independent resonant frequencies transmission and concurrent double frequency transmission. All these four modes are analyzed in detail. In addition, a prototype is built to verify the proposed system experimentally.

AB - This paper proposes a novel wireless power transfer system, which can deliver three different resonant frequencies to four receivers with only two transmitting coils. It uses a three-phase high frequency inverter and two transmitting coils to deliver power to different loads with different resonant frequencies. It can realize four operating modes, including three independent resonant frequencies transmission and concurrent double frequency transmission. All these four modes are analyzed in detail. In addition, a prototype is built to verify the proposed system experimentally.

KW - inductive power transfer

KW - multiple-frequency

KW - multiple-loads

KW - Wireless power transfer

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DO - 10.1109/ICEMS.2019.8921596

M3 - RGC 32 - Refereed conference paper (with host publication)

SN - 978-1-7281-3399-7

T3 - International Conference on Electrical Machines and Systems (ICEMS)

BT - 2019 22nd International Conference on Electrical Machines and Systems (ICEMS)

PB - IEEE

T2 - 22nd International Conference on Electrical Machines and Systems (ICEMS 2019)

Y2 - 11 August 2019 through 14 August 2019

ER -

A Novel Wireless Power Transfer System with Two Transmitting Coils for Three Resonant Frequencies and Four Receivers

Abstract

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UN SDGs

Research Keywords

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