Analysis of Arc Characteristics and Fault Detection in Low Voltage DC System

Xiaolong Xiao; Wei Su; Jiahao Guo; Chen Zhang; Qing Xiong; Zhenguo Di; Shengchang Ji

doi:10.1109/SPIES52282.2021.9633862

Analysis of Arc Characteristics and Fault Detection in Low Voltage DC System

Xiaolong Xiao
, Wei Su
, Jiahao Guo
, Chen Zhang
, Qing Xiong
, Zhenguo Di
, Shengchang Ji

电气工程学院

State Grid Corporation of China
Xi'an Jiaotong University

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

5 引用（Scopus）

摘要

As the DC power system is more and more widely used in electric vehicles, aerospace, electric ships and energy storage systems. DC arc faults occur frequently in these systems. Therefore, it is necessary to analyze the characteristics of the dc arc and detect the arc fault timely. Firstly, a low voltage dc arc fault experiment platform is built, and the voltage and current of the DC arc under different test conditions including load types, circuit current amplitude, electrode material and electrode spacing are measured. The amplitude and frequency spectrum of the arc current of the DC arc are analyzed. Additionally, the influence of parameters on the high frequency characteristics of the arc current are investigated. Finally, based on the characteristics of DC arc current, the characteristic parameters of arc fault detection are extracted, and a DC arc fault detection method is proposed.

源语言	英语
主期刊名	2021 3rd International Conference on Smart Power and Internet Energy Systems, SPIES 2021
出版商	Institute of Electrical and Electronics Engineers Inc.
页	105-109
页数	5
ISBN（电子版）	9780738146331
DOI	https://doi.org/10.1109/SPIES52282.2021.9633862
出版状态	已出版 - 2021
活动	3rd International Conference on Smart Power and Internet Energy Systems, SPIES 2021 - Shanghai, 中国期限: 25 9月 2021 → 28 9月 2021

出版系列

姓名	2021 3rd International Conference on Smart Power and Internet Energy Systems, SPIES 2021

会议

会议	3rd International Conference on Smart Power and Internet Energy Systems, SPIES 2021
国家/地区	中国
市	Shanghai
时期	25/09/21 → 28/09/21

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/SPIES52282.2021.9633862

其它文件与链接

链接到 Scopus 的出版物

引用此

Xiao, X., Su, W., Guo, J., Zhang, C., Xiong, Q., Di, Z., & Ji, S. (2021). Analysis of Arc Characteristics and Fault Detection in Low Voltage DC System. 在 2021 3rd International Conference on Smart Power and Internet Energy Systems, SPIES 2021 (页码 105-109). (2021 3rd International Conference on Smart Power and Internet Energy Systems, SPIES 2021). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/SPIES52282.2021.9633862

Xiao, Xiaolong ; Su, Wei ; Guo, Jiahao 等. / Analysis of Arc Characteristics and Fault Detection in Low Voltage DC System. 2021 3rd International Conference on Smart Power and Internet Energy Systems, SPIES 2021. Institute of Electrical and Electronics Engineers Inc., 2021. 页码 105-109 (2021 3rd International Conference on Smart Power and Internet Energy Systems, SPIES 2021).

@inproceedings{d113368bf27642759eea759469bf0f34,

title = "Analysis of Arc Characteristics and Fault Detection in Low Voltage DC System",

abstract = "As the DC power system is more and more widely used in electric vehicles, aerospace, electric ships and energy storage systems. DC arc faults occur frequently in these systems. Therefore, it is necessary to analyze the characteristics of the dc arc and detect the arc fault timely. Firstly, a low voltage dc arc fault experiment platform is built, and the voltage and current of the DC arc under different test conditions including load types, circuit current amplitude, electrode material and electrode spacing are measured. The amplitude and frequency spectrum of the arc current of the DC arc are analyzed. Additionally, the influence of parameters on the high frequency characteristics of the arc current are investigated. Finally, based on the characteristics of DC arc current, the characteristic parameters of arc fault detection are extracted, and a DC arc fault detection method is proposed.",

keywords = "DC arc, DC distribution system, Fault detection, High frequency",

author = "Xiaolong Xiao and Wei Su and Jiahao Guo and Chen Zhang and Qing Xiong and Zhenguo Di and Shengchang Ji",

note = "Publisher Copyright: {\textcopyright} 2021 IEEE.; 3rd International Conference on Smart Power and Internet Energy Systems, SPIES 2021 ; Conference date: 25-09-2021 Through 28-09-2021",

year = "2021",

doi = "10.1109/SPIES52282.2021.9633862",

language = "英语",

series = "2021 3rd International Conference on Smart Power and Internet Energy Systems, SPIES 2021",

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

pages = "105--109",

booktitle = "2021 3rd International Conference on Smart Power and Internet Energy Systems, SPIES 2021",

}

Xiao, X, Su, W, Guo, J, Zhang, C, Xiong, Q, Di, Z & Ji, S 2021, Analysis of Arc Characteristics and Fault Detection in Low Voltage DC System. 在 2021 3rd International Conference on Smart Power and Internet Energy Systems, SPIES 2021. 2021 3rd International Conference on Smart Power and Internet Energy Systems, SPIES 2021, Institute of Electrical and Electronics Engineers Inc., 页码 105-109, 3rd International Conference on Smart Power and Internet Energy Systems, SPIES 2021, Shanghai, 中国, 25/09/21. https://doi.org/10.1109/SPIES52282.2021.9633862

Analysis of Arc Characteristics and Fault Detection in Low Voltage DC System. / Xiao, Xiaolong; Su, Wei; Guo, Jiahao 等.
2021 3rd International Conference on Smart Power and Internet Energy Systems, SPIES 2021. Institute of Electrical and Electronics Engineers Inc., 2021. 页码 105-109 (2021 3rd International Conference on Smart Power and Internet Energy Systems, SPIES 2021).

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

TY - GEN

T1 - Analysis of Arc Characteristics and Fault Detection in Low Voltage DC System

AU - Xiao, Xiaolong

AU - Su, Wei

AU - Guo, Jiahao

AU - Zhang, Chen

AU - Xiong, Qing

AU - Di, Zhenguo

AU - Ji, Shengchang

PY - 2021

Y1 - 2021

N2 - As the DC power system is more and more widely used in electric vehicles, aerospace, electric ships and energy storage systems. DC arc faults occur frequently in these systems. Therefore, it is necessary to analyze the characteristics of the dc arc and detect the arc fault timely. Firstly, a low voltage dc arc fault experiment platform is built, and the voltage and current of the DC arc under different test conditions including load types, circuit current amplitude, electrode material and electrode spacing are measured. The amplitude and frequency spectrum of the arc current of the DC arc are analyzed. Additionally, the influence of parameters on the high frequency characteristics of the arc current are investigated. Finally, based on the characteristics of DC arc current, the characteristic parameters of arc fault detection are extracted, and a DC arc fault detection method is proposed.

AB - As the DC power system is more and more widely used in electric vehicles, aerospace, electric ships and energy storage systems. DC arc faults occur frequently in these systems. Therefore, it is necessary to analyze the characteristics of the dc arc and detect the arc fault timely. Firstly, a low voltage dc arc fault experiment platform is built, and the voltage and current of the DC arc under different test conditions including load types, circuit current amplitude, electrode material and electrode spacing are measured. The amplitude and frequency spectrum of the arc current of the DC arc are analyzed. Additionally, the influence of parameters on the high frequency characteristics of the arc current are investigated. Finally, based on the characteristics of DC arc current, the characteristic parameters of arc fault detection are extracted, and a DC arc fault detection method is proposed.

KW - DC arc

KW - DC distribution system

KW - Fault detection

KW - High frequency

UR - https://www.scopus.com/pages/publications/85123693021

U2 - 10.1109/SPIES52282.2021.9633862

DO - 10.1109/SPIES52282.2021.9633862

M3 - 会议稿件

AN - SCOPUS:85123693021

T3 - 2021 3rd International Conference on Smart Power and Internet Energy Systems, SPIES 2021

SP - 105

EP - 109

BT - 2021 3rd International Conference on Smart Power and Internet Energy Systems, SPIES 2021

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 3rd International Conference on Smart Power and Internet Energy Systems, SPIES 2021

Y2 - 25 September 2021 through 28 September 2021

ER -

Xiao X, Su W, Guo J, Zhang C, Xiong Q, Di Z 等. Analysis of Arc Characteristics and Fault Detection in Low Voltage DC System. 在 2021 3rd International Conference on Smart Power and Internet Energy Systems, SPIES 2021. Institute of Electrical and Electronics Engineers Inc. 2021. 页码 105-109. (2021 3rd International Conference on Smart Power and Internet Energy Systems, SPIES 2021). doi: 10.1109/SPIES52282.2021.9633862

Analysis of Arc Characteristics and Fault Detection in Low Voltage DC System

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

学术指纹

引用此