Proceedings of the 2018 3rd International Conference on Electrical, Automation and Mechanical Engineering (EAME 2018)

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Research on Impedance Adaptive Correction Method for Low Voltage Short Circuit Test System

Authors
Yingmin You, Wei Qiu, Xiangou Zhu, Jingqin Wang, Ziran Wu
Corresponding Author
Yingmin You
Available Online June 2018.
DOI
10.2991/eame-18.2018.10How to use a DOI?
Keywords
short circuit test; impedancecorrection; visualization software
Abstract

Before going public, low voltage circuit breaker must be tested, the rated operation short circuit breaking capacity and the rated limit short circuit breaking capacity test are particularly key. Therefore, the short circuit test device must be accurate and reliable, and the parameters which meet the customer requirements are set quickly and accurately. The traditional method needs to calculate the test parameters manually and manually check the table and it can not predict the system error impedance accurately. As a result, there is a large error in the numerical calculation. It is necessary to adjust several times to get accurate test parameters. This paper will introduce a method to quickly set test parameters, obtain accurate short circuit current, adjust the impedance of a short circuit system, and use this method to design a visual software with the functions of parameter calculation, acquisition of collected data and measurement, data query of impedance knife switch combination and self adaptation correction of impedance. By this method, the test parameters can be set up quickly, and the accuracy and efficiency can be improved.

Copyright
© 2018, 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 2018 3rd International Conference on Electrical, Automation and Mechanical Engineering (EAME 2018)
Series
Advances in Engineering Research
Publication Date
June 2018
ISBN
10.2991/eame-18.2018.10
ISSN
2352-5401
DOI
10.2991/eame-18.2018.10How to use a DOI?
Copyright
© 2018, 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

risenwbib
TY  - CONF
AU  - Yingmin You
AU  - Wei Qiu
AU  - Xiangou Zhu
AU  - Jingqin Wang
AU  - Ziran Wu
PY  - 2018/06
DA  - 2018/06
TI  - Research on Impedance Adaptive Correction Method for Low Voltage Short Circuit Test System
BT  - Proceedings of the 2018 3rd International Conference on Electrical, Automation and Mechanical Engineering (EAME 2018)
PB  - Atlantis Press
SP  - 48
EP  - 53
SN  - 2352-5401
UR  - https://doi.org/10.2991/eame-18.2018.10
DO  - 10.2991/eame-18.2018.10
ID  - You2018/06
ER  -