Modeling of the EV dynamic wireless charging load

Xin Cui; Wei Liu; Junhong Liu; Yunhe Hou; Liang Liang

doi:10.1109/ISGTAsia54193.2022.10003518

Modeling of the EV dynamic wireless charging load

Xin Cui
, Wei Liu
, Junhong Liu
, Yunhe Hou
, Liang Liang

The University of Hong Kong
Harbin Institute of Technology Shenzhen

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

1 Scopus citations

Abstract

The dynamic wireless charging (DWC) system can charge the electric vehicle (EV) as it travels on the road. Compared with the traditional wired charging mode, DWC can reduce range anxiety of the driver, avoid mechanical wear on the charging plug, and does not generate sparks. The analysis of the EV DWC load characteristics in existing studies is insufficient, and there is no detailed dynamic DWC load model. Based on above analysis, this paper firstly analyzes the motor power and battery power characteristics of the EV; Then, the overall EV DWC load model is established based on the coupling of motor power and battery power. Compared to traditional DWC constant power model, the dynamic DWC load model proposed in this paper can more accurately reflect the dynamic power characteristics of the EV during the DWC process.

Original language	English
Title of host publication	Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	280-284
Number of pages	5
ISBN (Electronic)	9798350399660
DOIs	https://doi.org/10.1109/ISGTAsia54193.2022.10003518
State	Published - 2022
Externally published	Yes
Event	11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022 - Singapore, Singapore Duration: 1 Nov 2022 → 5 Nov 2022

Publication series

Name	Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022

Conference

Conference	11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022
Country/Territory	Singapore
City	Singapore
Period	1/11/22 → 5/11/22

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

DWC
EV
SOC
battery model
load modeling
operation equation

Access to Document

10.1109/ISGTAsia54193.2022.10003518

Cite this

Cui, X., Liu, W., Liu, J., Hou, Y., & Liang, L. (2022). Modeling of the EV dynamic wireless charging load. In Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022 (pp. 280-284). (Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISGTAsia54193.2022.10003518

Cui, Xin ; Liu, Wei ; Liu, Junhong et al. / Modeling of the EV dynamic wireless charging load. Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022. Institute of Electrical and Electronics Engineers Inc., 2022. pp. 280-284 (Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022).

@inproceedings{9990fc85d2f04b85a26421c541e2fc64,

title = "Modeling of the EV dynamic wireless charging load",

abstract = "The dynamic wireless charging (DWC) system can charge the electric vehicle (EV) as it travels on the road. Compared with the traditional wired charging mode, DWC can reduce range anxiety of the driver, avoid mechanical wear on the charging plug, and does not generate sparks. The analysis of the EV DWC load characteristics in existing studies is insufficient, and there is no detailed dynamic DWC load model. Based on above analysis, this paper firstly analyzes the motor power and battery power characteristics of the EV; Then, the overall EV DWC load model is established based on the coupling of motor power and battery power. Compared to traditional DWC constant power model, the dynamic DWC load model proposed in this paper can more accurately reflect the dynamic power characteristics of the EV during the DWC process.",

keywords = "DWC, EV, SOC, battery model, load modeling, operation equation",

author = "Xin Cui and Wei Liu and Junhong Liu and Yunhe Hou and Liang Liang",

note = "Publisher Copyright: {\textcopyright} 2022 IEEE.; 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022 ; Conference date: 01-11-2022 Through 05-11-2022",

year = "2022",

doi = "10.1109/ISGTAsia54193.2022.10003518",

language = "英语",

series = "Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022",

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

pages = "280--284",

booktitle = "Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022",

address = "美国",

}

Cui, X, Liu, W, Liu, J, Hou, Y & Liang, L 2022, Modeling of the EV dynamic wireless charging load. in Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022. Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022, Institute of Electrical and Electronics Engineers Inc., pp. 280-284, 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022, Singapore, Singapore, 1/11/22. https://doi.org/10.1109/ISGTAsia54193.2022.10003518

Modeling of the EV dynamic wireless charging load. / Cui, Xin; Liu, Wei; Liu, Junhong et al.
Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022. Institute of Electrical and Electronics Engineers Inc., 2022. p. 280-284 (Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022).

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

TY - GEN

T1 - Modeling of the EV dynamic wireless charging load

AU - Cui, Xin

AU - Liu, Wei

AU - Liu, Junhong

AU - Hou, Yunhe

AU - Liang, Liang

PY - 2022

Y1 - 2022

N2 - The dynamic wireless charging (DWC) system can charge the electric vehicle (EV) as it travels on the road. Compared with the traditional wired charging mode, DWC can reduce range anxiety of the driver, avoid mechanical wear on the charging plug, and does not generate sparks. The analysis of the EV DWC load characteristics in existing studies is insufficient, and there is no detailed dynamic DWC load model. Based on above analysis, this paper firstly analyzes the motor power and battery power characteristics of the EV; Then, the overall EV DWC load model is established based on the coupling of motor power and battery power. Compared to traditional DWC constant power model, the dynamic DWC load model proposed in this paper can more accurately reflect the dynamic power characteristics of the EV during the DWC process.

AB - The dynamic wireless charging (DWC) system can charge the electric vehicle (EV) as it travels on the road. Compared with the traditional wired charging mode, DWC can reduce range anxiety of the driver, avoid mechanical wear on the charging plug, and does not generate sparks. The analysis of the EV DWC load characteristics in existing studies is insufficient, and there is no detailed dynamic DWC load model. Based on above analysis, this paper firstly analyzes the motor power and battery power characteristics of the EV; Then, the overall EV DWC load model is established based on the coupling of motor power and battery power. Compared to traditional DWC constant power model, the dynamic DWC load model proposed in this paper can more accurately reflect the dynamic power characteristics of the EV during the DWC process.

KW - DWC

KW - EV

KW - SOC

KW - battery model

KW - load modeling

KW - operation equation

UR - https://www.scopus.com/pages/publications/85146897980

U2 - 10.1109/ISGTAsia54193.2022.10003518

DO - 10.1109/ISGTAsia54193.2022.10003518

M3 - 会议稿件

AN - SCOPUS:85146897980

T3 - Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022

SP - 280

EP - 284

BT - Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022

Y2 - 1 November 2022 through 5 November 2022

ER -

Cui X, Liu W, Liu J, Hou Y, Liang L. Modeling of the EV dynamic wireless charging load. In Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022. Institute of Electrical and Electronics Engineers Inc. 2022. p. 280-284. (Proceedings of the 11th International Conference on Innovative Smart Grid Technologies - Asia, ISGT-Asia 2022). doi: 10.1109/ISGTAsia54193.2022.10003518

Modeling of the EV dynamic wireless charging load

Abstract

Publication series

Conference

UN SDGs

Keywords

Access to Document

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