Proceedings of the 2016 International Forum on Mechanical, Control and Automation (IFMCA 2016)

Analysis of the Mechanical Characteristics of the Switch through the Current Waveform of Coil

Authors
Qiang Gao, Guangming Zhang, Qi Liu, Lin Shi, Fang Yuan, Jianshe Yang, Jianchun Yao, Maojun Wang, Dantian Zhong
Corresponding Author
Qiang Gao
Available Online March 2017.
DOI
https://doi.org/10.2991/ifmca-16.2017.30How to use a DOI?
Keywords
Mechanical characteristics, Switch, Current waveform
Abstract
As to diagnose the circuit-breaker defect , we used to take the exit operation method, lacking of effective method for detecting the circuit-breaker operating state. Through the study of the two loop closing current, we found the corresponding relationship between two current and mechanical failure.When the switch occurred mechanical fault, the current waveform of the two circuit distorted, and there was a typical fault wave type atlas.This paper describes the development of circuit breaker detection method, and focus on some detection method of the mechanical properties of off-line H.V. circuit breakers, which here are used to capture the current waveform of opening/closing coils.
Open Access
This is an open access article distributed under the CC BY-NC license.

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Volume Title
Proceedings of the 2016 International Forum on Mechanical, Control and Automation (IFMCA 2016)
Series
Advances in Engineering Research
Publication Date
March 2017
ISBN
978-94-6252-307-4
ISSN
2352-5401
DOI
https://doi.org/10.2991/ifmca-16.2017.30How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Qiang Gao
AU  - Guangming Zhang
AU  - Qi Liu
AU  - Lin Shi
AU  - Fang Yuan
AU  - Jianshe Yang
AU  - Jianchun Yao
AU  - Maojun Wang
AU  - Dantian Zhong
PY  - 2017/03
DA  - 2017/03
TI  - Analysis of the Mechanical Characteristics of the Switch through the Current Waveform of Coil
BT  - Proceedings of the 2016 International Forum on Mechanical, Control and Automation (IFMCA 2016)
PB  - Atlantis Press
SP  - 185
EP  - 192
SN  - 2352-5401
UR  - https://doi.org/10.2991/ifmca-16.2017.30
DO  - https://doi.org/10.2991/ifmca-16.2017.30
ID  - Gao2017/03
ER  -