Frequency Tracking Synchronization Technique for a Bidirectional Inductive Power Transfer System

Bowang Zhang; Wei Han; Youhao Hu; Weikang Hu

doi:10.1007/978-981-99-0631-4_12

Frequency Tracking Synchronization Technique for a Bidirectional Inductive Power Transfer System

Bowang Zhang, Wei Han^*, Youhao Hu, Weikang Hu

^*Corresponding author for this work

Research output: Chapter in Book/Conference Proceeding/Report › Conference Paper published in a book › peer-review

2 Citations (Scopus)

Abstract

Bidirectional Inductive Power Transfer (BD-IPT) is a promising technology that plays a significant role in specific scenarios such as vehicle-to-grid/home/vehicle systems. However, the BD-IPT system requires frequency synchronization between primary and secondary sides. Some researchers utilize a dedicated wireless communication interface to get the synchronization tracking information. But this solution will increase the cost and complexity while decrease the robustness and universality of the system. Therefore, this paper proposes a synthesizer PLL based frequency tracking technique for the BD-IPT system without adopting any communications. Specifically, the proposed controller includes two closed-loops, which decide and calculate the details of the active power, respectively. A proposed synthesizer PLL, which includes the phase detector, low-pass filter and voltage-controlled oscillator, is designed to generate an accurate synchronization signal. Also, the entire system operates in a zero-voltage switching (ZVS) state to achieve the high efficiency. Finally, a 120 W experimental prototype is built to verify the correctness feasibility of the whole system.

Original language	English
Title of host publication	The Proceedings of 2022 International Conference on Wireless Power Transfer, ICWPT 2022
Editors	Chengbin Ma, Ming Liu, Yiming Zhang, Siqi Li, Lei Zhao, Pengcheng Zhang
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	107-116
Number of pages	10
ISBN (Print)	9789819906307
DOIs	https://doi.org/10.1007/978-981-99-0631-4_12
Publication status	Published - 2023
Externally published	Yes
Event	International Conference on Wireless Power Transfer, ICWPT 2022 - Chongqing, China Duration: 2 Dec 2022 → 5 Dec 2022

Publication series

Name	Lecture Notes in Electrical Engineering
Volume	1018 LNEE
ISSN (Print)	1876-1100
ISSN (Electronic)	1876-1119

Conference

Conference	International Conference on Wireless Power Transfer, ICWPT 2022
Country/Territory	China
City	Chongqing
Period	2/12/22 → 5/12/22

Bibliographical note

Publisher Copyright:
© 2023, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.

Keywords

Bidirectional inductive power transfer
Frequency synchronization
Synthesizer PLL

UN SDGs

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

Access to Document

10.1007/978-981-99-0631-4_12

Cite this

Zhang, B., Han, W., Hu, Y., & Hu, W. (2023). Frequency Tracking Synchronization Technique for a Bidirectional Inductive Power Transfer System. In C. Ma, M. Liu, Y. Zhang, S. Li, L. Zhao, & P. Zhang (Eds.), The Proceedings of 2022 International Conference on Wireless Power Transfer, ICWPT 2022 (pp. 107-116). (Lecture Notes in Electrical Engineering; Vol. 1018 LNEE). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-981-99-0631-4_12

Zhang, Bowang ; Han, Wei ; Hu, Youhao et al. / Frequency Tracking Synchronization Technique for a Bidirectional Inductive Power Transfer System. The Proceedings of 2022 International Conference on Wireless Power Transfer, ICWPT 2022. editor / Chengbin Ma ; Ming Liu ; Yiming Zhang ; Siqi Li ; Lei Zhao ; Pengcheng Zhang. Springer Science and Business Media Deutschland GmbH, 2023. pp. 107-116 (Lecture Notes in Electrical Engineering).

@inproceedings{e1cc3d6b95b04e348db2546ae54a65a7,

title = "Frequency Tracking Synchronization Technique for a Bidirectional Inductive Power Transfer System",

abstract = "Bidirectional Inductive Power Transfer (BD-IPT) is a promising technology that plays a significant role in specific scenarios such as vehicle-to-grid/home/vehicle systems. However, the BD-IPT system requires frequency synchronization between primary and secondary sides. Some researchers utilize a dedicated wireless communication interface to get the synchronization tracking information. But this solution will increase the cost and complexity while decrease the robustness and universality of the system. Therefore, this paper proposes a synthesizer PLL based frequency tracking technique for the BD-IPT system without adopting any communications. Specifically, the proposed controller includes two closed-loops, which decide and calculate the details of the active power, respectively. A proposed synthesizer PLL, which includes the phase detector, low-pass filter and voltage-controlled oscillator, is designed to generate an accurate synchronization signal. Also, the entire system operates in a zero-voltage switching (ZVS) state to achieve the high efficiency. Finally, a 120 W experimental prototype is built to verify the correctness feasibility of the whole system.",

keywords = "Bidirectional inductive power transfer, Frequency synchronization, Synthesizer PLL",

author = "Bowang Zhang and Wei Han and Youhao Hu and Weikang Hu",

note = "Publisher Copyright: {\textcopyright} 2023, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.; International Conference on Wireless Power Transfer, ICWPT 2022 ; Conference date: 02-12-2022 Through 05-12-2022",

year = "2023",

doi = "10.1007/978-981-99-0631-4\_12",

language = "English",

isbn = "9789819906307",

series = "Lecture Notes in Electrical Engineering",

publisher = "Springer Science and Business Media Deutschland GmbH",

pages = "107--116",

editor = "Chengbin Ma and Ming Liu and Yiming Zhang and Siqi Li and Lei Zhao and Pengcheng Zhang",

booktitle = "The Proceedings of 2022 International Conference on Wireless Power Transfer, ICWPT 2022",

}

Zhang, B, Han, W, Hu, Y & Hu, W 2023, Frequency Tracking Synchronization Technique for a Bidirectional Inductive Power Transfer System. in C Ma, M Liu, Y Zhang, S Li, L Zhao & P Zhang (eds), The Proceedings of 2022 International Conference on Wireless Power Transfer, ICWPT 2022. Lecture Notes in Electrical Engineering, vol. 1018 LNEE, Springer Science and Business Media Deutschland GmbH, pp. 107-116, International Conference on Wireless Power Transfer, ICWPT 2022, Chongqing, China, 2/12/22. https://doi.org/10.1007/978-981-99-0631-4_12

Frequency Tracking Synchronization Technique for a Bidirectional Inductive Power Transfer System. / Zhang, Bowang; Han, Wei; Hu, Youhao et al.
The Proceedings of 2022 International Conference on Wireless Power Transfer, ICWPT 2022. ed. / Chengbin Ma; Ming Liu; Yiming Zhang; Siqi Li; Lei Zhao; Pengcheng Zhang. Springer Science and Business Media Deutschland GmbH, 2023. p. 107-116 (Lecture Notes in Electrical Engineering; Vol. 1018 LNEE).

Research output: Chapter in Book/Conference Proceeding/Report › Conference Paper published in a book › peer-review

TY - GEN

T1 - Frequency Tracking Synchronization Technique for a Bidirectional Inductive Power Transfer System

AU - Zhang, Bowang

AU - Han, Wei

AU - Hu, Youhao

AU - Hu, Weikang

PY - 2023

Y1 - 2023

N2 - Bidirectional Inductive Power Transfer (BD-IPT) is a promising technology that plays a significant role in specific scenarios such as vehicle-to-grid/home/vehicle systems. However, the BD-IPT system requires frequency synchronization between primary and secondary sides. Some researchers utilize a dedicated wireless communication interface to get the synchronization tracking information. But this solution will increase the cost and complexity while decrease the robustness and universality of the system. Therefore, this paper proposes a synthesizer PLL based frequency tracking technique for the BD-IPT system without adopting any communications. Specifically, the proposed controller includes two closed-loops, which decide and calculate the details of the active power, respectively. A proposed synthesizer PLL, which includes the phase detector, low-pass filter and voltage-controlled oscillator, is designed to generate an accurate synchronization signal. Also, the entire system operates in a zero-voltage switching (ZVS) state to achieve the high efficiency. Finally, a 120 W experimental prototype is built to verify the correctness feasibility of the whole system.

AB - Bidirectional Inductive Power Transfer (BD-IPT) is a promising technology that plays a significant role in specific scenarios such as vehicle-to-grid/home/vehicle systems. However, the BD-IPT system requires frequency synchronization between primary and secondary sides. Some researchers utilize a dedicated wireless communication interface to get the synchronization tracking information. But this solution will increase the cost and complexity while decrease the robustness and universality of the system. Therefore, this paper proposes a synthesizer PLL based frequency tracking technique for the BD-IPT system without adopting any communications. Specifically, the proposed controller includes two closed-loops, which decide and calculate the details of the active power, respectively. A proposed synthesizer PLL, which includes the phase detector, low-pass filter and voltage-controlled oscillator, is designed to generate an accurate synchronization signal. Also, the entire system operates in a zero-voltage switching (ZVS) state to achieve the high efficiency. Finally, a 120 W experimental prototype is built to verify the correctness feasibility of the whole system.

KW - Bidirectional inductive power transfer

KW - Frequency synchronization

KW - Synthesizer PLL

UR - https://www.scopus.com/pages/publications/85152619414

U2 - 10.1007/978-981-99-0631-4_12

DO - 10.1007/978-981-99-0631-4_12

M3 - Conference Paper published in a book

AN - SCOPUS:85152619414

SN - 9789819906307

T3 - Lecture Notes in Electrical Engineering

SP - 107

EP - 116

BT - The Proceedings of 2022 International Conference on Wireless Power Transfer, ICWPT 2022

A2 - Ma, Chengbin

A2 - Liu, Ming

A2 - Zhang, Yiming

A2 - Li, Siqi

A2 - Zhao, Lei

A2 - Zhang, Pengcheng

PB - Springer Science and Business Media Deutschland GmbH

T2 - International Conference on Wireless Power Transfer, ICWPT 2022

Y2 - 2 December 2022 through 5 December 2022

ER -

Zhang B, Han W, Hu Y, Hu W. Frequency Tracking Synchronization Technique for a Bidirectional Inductive Power Transfer System. In Ma C, Liu M, Zhang Y, Li S, Zhao L, Zhang P, editors, The Proceedings of 2022 International Conference on Wireless Power Transfer, ICWPT 2022. Springer Science and Business Media Deutschland GmbH. 2023. p. 107-116. (Lecture Notes in Electrical Engineering). doi: 10.1007/978-981-99-0631-4_12

Frequency Tracking Synchronization Technique for a Bidirectional Inductive Power Transfer System

Abstract

Publication series

Conference

Bibliographical note

Keywords

UN SDGs

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