Proceedings of the 2nd International Conference on Electronics, Network and Computer Engineering (ICENCE 2016)

Research on Gas-Insulated Switchgear flashover fault location system

Authors
Shuang Xie, Jialin Zhu, Shilong Zhu
Corresponding Author
Shuang Xie
Available Online September 2016.
DOI
https://doi.org/10.2991/icence-16.2016.128How to use a DOI?
Keywords
GIS; Flashover fault location; Three op amp differential circuit; Wavelet denoising; ZigBee protocol
Abstract

This paper introduces the detection principle of Gas-Insulated Switchgear(GIS) ultrasonic testing method for the fault location of flashover.We designed the GIS flashover fault location monitoring system, which solved the problem of low precision and time-consuming for the detection of GIS.We designed the hardware and software of the monitoring system. We use the three op amp differential amplifier circuit in front processing circuit of the hardware part to suppress the common mode signal in the signals.When the signal is processed by software, the method of wavelet soft and hard threshold is designed to remove the noise in the signal and improve the signal to noise ratio.We achieve the task of wireless data transmission through the ZigBee2007Pro protocol stack.Experimental platform is built to verify the reliability of the GIS flashover fault location system, which can improve the positioning accuracy and fault location, and has the advantages of low cost, portability and so on.

Copyright
© 2016, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2nd International Conference on Electronics, Network and Computer Engineering (ICENCE 2016)
Series
Advances in Computer Science Research
Publication Date
September 2016
ISBN
978-94-6252-229-9
ISSN
2352-538X
DOI
https://doi.org/10.2991/icence-16.2016.128How to use a DOI?
Copyright
© 2016, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Shuang Xie
AU  - Jialin Zhu
AU  - Shilong Zhu
PY  - 2016/09
DA  - 2016/09
TI  - Research on Gas-Insulated Switchgear flashover fault location system
BT  - Proceedings of the 2nd International Conference on Electronics, Network and Computer Engineering (ICENCE 2016)
PB  - Atlantis Press
SP  - 680
EP  - 684
SN  - 2352-538X
UR  - https://doi.org/10.2991/icence-16.2016.128
DO  - https://doi.org/10.2991/icence-16.2016.128
ID  - Xie2016/09
ER  -