Experimental research on the optimization scheme of protective device

DOI

10.2991/wartia-16.2016.114How to use a DOI?

Keywords

Electromagnetic pulse with fast rise time (FREMP), Transient voltage suppressor (TVS), Gas discharge tube (GDT), Optimization scheme

Abstract

Many factors, such as over-voltage and switch on or off, could produce FREMP which will affect the normal work of electrical equipment. High voltage disturbance signal may lead to the function degrade of equipment and the equipment will be damaged when the disturbance signal voltage exceeds a certain threshold. In order to work better, some devices should be used to protect equipment. Even after protected by TVS or GDT, the equipment may still be influenced by residual voltage disturbance or overshoot voltage, which will make equipment degrade. In this paper, the protective performance is obtained under different connection schemes via a large number of experiments. It can be concluded that the lowest response peak voltage and limiting voltage can be acquired when TVS and GDT are connected in parallel. Thus the parallel scheme is recommended in engineering applications.

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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TY  - CONF
AU  - Gaofei Pei
AU  - Yanxin Li
AU  - Cheng Gao
AU  - Hui Zhu
AU  - Meili Yao
PY  - 2016/05
DA  - 2016/05
TI  - Experimental research on the optimization scheme of protective device
BT  - Proceedings of the 2016 2nd Workshop on Advanced Research and Technology in Industry Applications
PB  - Atlantis Press
SP  - 561
EP  - 564
SN  - 2352-5401
UR  - https://doi.org/10.2991/wartia-16.2016.114
DO  - 10.2991/wartia-16.2016.114
ID  - Pei2016/05
ER  -