A Control Strategy for ZVS Realization in LCC-S Compensated WPT System with Semi Bridgeless Active Rectifier for Wireless EV Charging

Mingyang Li; Junjun Deng; Deliang Chen; Wenbo Wang; Zhenpo Wang; Yang Li

doi:10.1109/ECCE47101.2021.9595755

A Control Strategy for ZVS Realization in LCC-S Compensated WPT System with Semi Bridgeless Active Rectifier for Wireless EV Charging

Mingyang Li
, Junjun Deng
, Deliang Chen
, Wenbo Wang
, Zhenpo Wang
, Yang Li

机械与车辆学院

Beijing Institute of Technology

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

9 引用（Scopus）

摘要

A minimum zero voltage switching (ZVS) current control strategy is proposed for the LCC-S compensated wireless power transfer system with a semi-bridgeless active rectifier. ZVS of all switches can be guaranteed in the whole voltage range and the load variations by primary series compensation capacitance designed. Moreover, zero-phase angle operation of the primary side can be ensured as much as possible by the secondary side equivalent impedance adjustment. Thanks to its secondary side structure with both buck and boost features, the high efficiency operating range is significantly enlarged compared to that of a conventional structure. A prototype has been built and the control strategy are verified by experiments. The efficiency is consistently above 88% over the full operation range, and the measured peak efficiency is close to 96%.

源语言	英语
主期刊名	2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings
出版商	Institute of Electrical and Electronics Engineers Inc.
页	5823-5827
页数	5
ISBN（电子版）	9781728151359
DOI	https://doi.org/10.1109/ECCE47101.2021.9595755
出版状态	已出版 - 2021
活动	13th IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Virtual, Online, 加拿大期限: 10 10月 2021 → 14 10月 2021

出版系列

姓名	2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings

会议

会议	13th IEEE Energy Conversion Congress and Exposition, ECCE 2021
国家/地区	加拿大
市	Virtual, Online
时期	10/10/21 → 14/10/21

联合国可持续发展目标

此成果有助于实现下列可持续发展目标：

可持续发展目标 7 经济适用的清洁能源

访问文件

10.1109/ECCE47101.2021.9595755

其它文件与链接

链接到 Scopus 的出版物

引用此

Li, M., Deng, J., Chen, D., Wang, W., Wang, Z., & Li, Y. (2021). A Control Strategy for ZVS Realization in LCC-S Compensated WPT System with Semi Bridgeless Active Rectifier for Wireless EV Charging. 在 2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings (页码 5823-5827). (2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ECCE47101.2021.9595755

Li, Mingyang ; Deng, Junjun ; Chen, Deliang 等. / A Control Strategy for ZVS Realization in LCC-S Compensated WPT System with Semi Bridgeless Active Rectifier for Wireless EV Charging. 2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2021. 页码 5823-5827 (2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings).

@inproceedings{93c9c95dc33245678aa20c33ee6a7c69,

title = "A Control Strategy for ZVS Realization in LCC-S Compensated WPT System with Semi Bridgeless Active Rectifier for Wireless EV Charging",

abstract = "A minimum zero voltage switching (ZVS) current control strategy is proposed for the LCC-S compensated wireless power transfer system with a semi-bridgeless active rectifier. ZVS of all switches can be guaranteed in the whole voltage range and the load variations by primary series compensation capacitance designed. Moreover, zero-phase angle operation of the primary side can be ensured as much as possible by the secondary side equivalent impedance adjustment. Thanks to its secondary side structure with both buck and boost features, the high efficiency operating range is significantly enlarged compared to that of a conventional structure. A prototype has been built and the control strategy are verified by experiments. The efficiency is consistently above 88\% over the full operation range, and the measured peak efficiency is close to 96\%.",

keywords = "high efficiency operating range, semi-bridgeless active rectifier, zero voltage switching, zero-phase angle",

author = "Mingyang Li and Junjun Deng and Deliang Chen and Wenbo Wang and Zhenpo Wang and Yang Li",

note = "Publisher Copyright: {\textcopyright} 2021 IEEE.; 13th IEEE Energy Conversion Congress and Exposition, ECCE 2021 ; Conference date: 10-10-2021 Through 14-10-2021",

year = "2021",

doi = "10.1109/ECCE47101.2021.9595755",

language = "English",

series = "2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "5823--5827",

booktitle = "2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings",

address = "United States",

}

Li, M, Deng, J, Chen, D, Wang, W, Wang, Z & Li, Y 2021, A Control Strategy for ZVS Realization in LCC-S Compensated WPT System with Semi Bridgeless Active Rectifier for Wireless EV Charging. 在 2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings. 2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 页码 5823-5827, 13th IEEE Energy Conversion Congress and Exposition, ECCE 2021, Virtual, Online, 加拿大, 10/10/21. https://doi.org/10.1109/ECCE47101.2021.9595755

A Control Strategy for ZVS Realization in LCC-S Compensated WPT System with Semi Bridgeless Active Rectifier for Wireless EV Charging. / Li, Mingyang; Deng, Junjun; Chen, Deliang 等.
2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2021. 页码 5823-5827 (2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings).

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

TY - GEN

T1 - A Control Strategy for ZVS Realization in LCC-S Compensated WPT System with Semi Bridgeless Active Rectifier for Wireless EV Charging

AU - Li, Mingyang

AU - Deng, Junjun

AU - Chen, Deliang

AU - Wang, Wenbo

AU - Wang, Zhenpo

AU - Li, Yang

PY - 2021

Y1 - 2021

N2 - A minimum zero voltage switching (ZVS) current control strategy is proposed for the LCC-S compensated wireless power transfer system with a semi-bridgeless active rectifier. ZVS of all switches can be guaranteed in the whole voltage range and the load variations by primary series compensation capacitance designed. Moreover, zero-phase angle operation of the primary side can be ensured as much as possible by the secondary side equivalent impedance adjustment. Thanks to its secondary side structure with both buck and boost features, the high efficiency operating range is significantly enlarged compared to that of a conventional structure. A prototype has been built and the control strategy are verified by experiments. The efficiency is consistently above 88% over the full operation range, and the measured peak efficiency is close to 96%.

AB - A minimum zero voltage switching (ZVS) current control strategy is proposed for the LCC-S compensated wireless power transfer system with a semi-bridgeless active rectifier. ZVS of all switches can be guaranteed in the whole voltage range and the load variations by primary series compensation capacitance designed. Moreover, zero-phase angle operation of the primary side can be ensured as much as possible by the secondary side equivalent impedance adjustment. Thanks to its secondary side structure with both buck and boost features, the high efficiency operating range is significantly enlarged compared to that of a conventional structure. A prototype has been built and the control strategy are verified by experiments. The efficiency is consistently above 88% over the full operation range, and the measured peak efficiency is close to 96%.

KW - high efficiency operating range

KW - semi-bridgeless active rectifier

KW - zero voltage switching

KW - zero-phase angle

UR - https://www.scopus.com/pages/publications/85123366674

U2 - 10.1109/ECCE47101.2021.9595755

DO - 10.1109/ECCE47101.2021.9595755

M3 - Conference contribution

AN - SCOPUS:85123366674

T3 - 2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings

SP - 5823

EP - 5827

BT - 2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 13th IEEE Energy Conversion Congress and Exposition, ECCE 2021

Y2 - 10 October 2021 through 14 October 2021

ER -

Li M, Deng J, Chen D, Wang W, Wang Z, Li Y. A Control Strategy for ZVS Realization in LCC-S Compensated WPT System with Semi Bridgeless Active Rectifier for Wireless EV Charging. 在 2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2021. 页码 5823-5827. (2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings). doi: 10.1109/ECCE47101.2021.9595755

A Control Strategy for ZVS Realization in LCC-S Compensated WPT System with Semi Bridgeless Active Rectifier for Wireless EV Charging

摘要

出版系列

会议

联合国可持续发展目标

访问文件

其它文件与链接

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引用此