A Dynamic Efficiency Optimization Method under ZVS Conditions in the Series-Series Type Wireless Power Transfer System

Yongbin Jiang; Xipei Yu; Chenxu Zhao; Ruibang Li; Min Wu; Longyang Yu; Laili Wang

doi:10.1109/ECCE44975.2020.9235452

A Dynamic Efficiency Optimization Method under ZVS Conditions in the Series-Series Type Wireless Power Transfer System

Yongbin Jiang
, Xipei Yu
, Chenxu Zhao
, Ruibang Li
, Min Wu
, Longyang Yu
, Laili Wang

School of Electrical Engineering

Xi'an Jiaotong University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

11 Scopus citations

Abstract

In this paper, the conditions for achieving ZVS of all MOSFET-based switches are presented and discussed. Moreover, a novel joint control with variable ZVS angles (JC-VZA) is proposed to achieve the required output voltage and ZVS of all switches simultaneously. Next, based on JC-VZA, a dynamic efficiency optimization method is also proposed to make the system achieve the minimum power loss. Finally, a 500-W experimental prototype is built. With the proposed JC-VZA for dynamic efficiency optimization, the WPTS can not only achieve a very high overall transfer efficiency, but also obtain good dynamic performances.

Original language	English
Title of host publication	ECCE 2020 - IEEE Energy Conversion Congress and Exposition
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	995-1001
Number of pages	7
ISBN (Electronic)	9781728158266
DOIs	https://doi.org/10.1109/ECCE44975.2020.9235452
State	Published - 11 Oct 2020
Event	12th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2020 - Virtual, Detroit, United States Duration: 11 Oct 2020 → 15 Oct 2020

Publication series

Name	ECCE 2020 - IEEE Energy Conversion Congress and Exposition

Conference

Conference	12th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2020
Country/Territory	United States
City	Virtual, Detroit
Period	11/10/20 → 15/10/20

Keywords

Dynamic efficiency optimization
joint control with variable ZVS angles (JC-VZA)
wireless power transfer system (WPTS)
zero voltage switching (ZVS)

Access to Document

10.1109/ECCE44975.2020.9235452

Cite this

Jiang, Y., Yu, X., Zhao, C., Li, R., Wu, M., Yu, L., & Wang, L. (2020). A Dynamic Efficiency Optimization Method under ZVS Conditions in the Series-Series Type Wireless Power Transfer System. In ECCE 2020 - IEEE Energy Conversion Congress and Exposition (pp. 995-1001). Article 9235452 (ECCE 2020 - IEEE Energy Conversion Congress and Exposition). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ECCE44975.2020.9235452

@inproceedings{6eabe5df52f24886a1f543303b3d965a,

title = "A Dynamic Efficiency Optimization Method under ZVS Conditions in the Series-Series Type Wireless Power Transfer System",

abstract = "In this paper, the conditions for achieving ZVS of all MOSFET-based switches are presented and discussed. Moreover, a novel joint control with variable ZVS angles (JC-VZA) is proposed to achieve the required output voltage and ZVS of all switches simultaneously. Next, based on JC-VZA, a dynamic efficiency optimization method is also proposed to make the system achieve the minimum power loss. Finally, a 500-W experimental prototype is built. With the proposed JC-VZA for dynamic efficiency optimization, the WPTS can not only achieve a very high overall transfer efficiency, but also obtain good dynamic performances.",

keywords = "Dynamic efficiency optimization, joint control with variable ZVS angles (JC-VZA), wireless power transfer system (WPTS), zero voltage switching (ZVS)",

author = "Yongbin Jiang and Xipei Yu and Chenxu Zhao and Ruibang Li and Min Wu and Longyang Yu and Laili Wang",

note = "Publisher Copyright: {\textcopyright} 2020 IEEE.; 12th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2020 ; Conference date: 11-10-2020 Through 15-10-2020",

year = "2020",

month = oct,

day = "11",

doi = "10.1109/ECCE44975.2020.9235452",

language = "英语",

series = "ECCE 2020 - IEEE Energy Conversion Congress and Exposition",

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

pages = "995--1001",

booktitle = "ECCE 2020 - IEEE Energy Conversion Congress and Exposition",

}

Jiang, Y, Yu, X, Zhao, C, Li, R, Wu, M, Yu, L & Wang, L 2020, A Dynamic Efficiency Optimization Method under ZVS Conditions in the Series-Series Type Wireless Power Transfer System. in ECCE 2020 - IEEE Energy Conversion Congress and Exposition., 9235452, ECCE 2020 - IEEE Energy Conversion Congress and Exposition, Institute of Electrical and Electronics Engineers Inc., pp. 995-1001, 12th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2020, Virtual, Detroit, United States, 11/10/20. https://doi.org/10.1109/ECCE44975.2020.9235452

A Dynamic Efficiency Optimization Method under ZVS Conditions in the Series-Series Type Wireless Power Transfer System. / Jiang, Yongbin; Yu, Xipei; Zhao, Chenxu et al.
ECCE 2020 - IEEE Energy Conversion Congress and Exposition. Institute of Electrical and Electronics Engineers Inc., 2020. p. 995-1001 9235452 (ECCE 2020 - IEEE Energy Conversion Congress and Exposition).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - A Dynamic Efficiency Optimization Method under ZVS Conditions in the Series-Series Type Wireless Power Transfer System

AU - Jiang, Yongbin

AU - Yu, Xipei

AU - Zhao, Chenxu

AU - Li, Ruibang

AU - Wu, Min

AU - Yu, Longyang

AU - Wang, Laili

PY - 2020/10/11

Y1 - 2020/10/11

N2 - In this paper, the conditions for achieving ZVS of all MOSFET-based switches are presented and discussed. Moreover, a novel joint control with variable ZVS angles (JC-VZA) is proposed to achieve the required output voltage and ZVS of all switches simultaneously. Next, based on JC-VZA, a dynamic efficiency optimization method is also proposed to make the system achieve the minimum power loss. Finally, a 500-W experimental prototype is built. With the proposed JC-VZA for dynamic efficiency optimization, the WPTS can not only achieve a very high overall transfer efficiency, but also obtain good dynamic performances.

AB - In this paper, the conditions for achieving ZVS of all MOSFET-based switches are presented and discussed. Moreover, a novel joint control with variable ZVS angles (JC-VZA) is proposed to achieve the required output voltage and ZVS of all switches simultaneously. Next, based on JC-VZA, a dynamic efficiency optimization method is also proposed to make the system achieve the minimum power loss. Finally, a 500-W experimental prototype is built. With the proposed JC-VZA for dynamic efficiency optimization, the WPTS can not only achieve a very high overall transfer efficiency, but also obtain good dynamic performances.

KW - Dynamic efficiency optimization

KW - joint control with variable ZVS angles (JC-VZA)

KW - wireless power transfer system (WPTS)

KW - zero voltage switching (ZVS)

UR - https://www.scopus.com/pages/publications/85097175057

U2 - 10.1109/ECCE44975.2020.9235452

DO - 10.1109/ECCE44975.2020.9235452

M3 - 会议稿件

AN - SCOPUS:85097175057

T3 - ECCE 2020 - IEEE Energy Conversion Congress and Exposition

SP - 995

EP - 1001

BT - ECCE 2020 - IEEE Energy Conversion Congress and Exposition

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 12th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2020

Y2 - 11 October 2020 through 15 October 2020

ER -

Jiang Y, Yu X, Zhao C, Li R, Wu M, Yu L et al. A Dynamic Efficiency Optimization Method under ZVS Conditions in the Series-Series Type Wireless Power Transfer System. In ECCE 2020 - IEEE Energy Conversion Congress and Exposition. Institute of Electrical and Electronics Engineers Inc. 2020. p. 995-1001. 9235452. (ECCE 2020 - IEEE Energy Conversion Congress and Exposition). doi: 10.1109/ECCE44975.2020.9235452

A Dynamic Efficiency Optimization Method under ZVS Conditions in the Series-Series Type Wireless Power Transfer System

Abstract

Publication series

Conference

Keywords

Access to Document

Other files and links

Fingerprint

Cite this