2nd Annual International Conference on Energy, Environmental & Sustainable Ecosystem Development (EESED 2016)

A measuring equipment of no-load voltage ratio of operating distribution transformer based on harmonic spectrum technique

Authors
Qing-Long Xu, Yan-Zhen Wang, Fei Wang, Qiang Gao
Corresponding Author
Qing-Long Xu
Available Online August 2016.
DOI
https://doi.org/10.2991/eesed-16.2017.80How to use a DOI?
Keywords
Tap Switch; Voltage Measure; Current Measure; Harmonic
Abstract

The position of the tap switch is the main measure to adjust voltage, unfortunately, most of the position of tap switch was unknown because there were no information of the position on distribution transformer. This paper proposed a novel method to detect the position of the tap switch, the voltage and current of the transformer in both primary and secondary side were monitored, and then, the harmonic of the voltage and current were calculated. Finally, the position of the tap switch was determined by the measured voltage and current.

Copyright
© 2017, 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
2nd Annual International Conference on Energy, Environmental & Sustainable Ecosystem Development (EESED 2016)
Series
Advances in Engineering Research
Publication Date
August 2016
ISBN
978-94-6252-309-8
ISSN
2352-5401
DOI
https://doi.org/10.2991/eesed-16.2017.80How to use a DOI?
Copyright
© 2017, 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  - Qing-Long Xu
AU  - Yan-Zhen Wang
AU  - Fei Wang
AU  - Qiang Gao
PY  - 2016/08
DA  - 2016/08
TI  - A measuring equipment of no-load voltage ratio of operating distribution transformer based on harmonic spectrum technique
BT  - 2nd Annual International Conference on Energy, Environmental & Sustainable Ecosystem Development (EESED 2016)
PB  - Atlantis Press
SP  - 577
EP  - 583
SN  - 2352-5401
UR  - https://doi.org/10.2991/eesed-16.2017.80
DO  - https://doi.org/10.2991/eesed-16.2017.80
ID  - Xu2016/08
ER  -