Research and Analysis On the Electromagnetic Interference Characteristic of SVG Power Module

DOI

10.2991/isci-15.2015.339How to use a DOI?

Keywords

SVG; IGBT; differential mode interference; common mode interference

Abstract

SVG is the third generation static var compensator that performs reactive power regulation by sending out capacitive or inductive current. Since numerous high power electronic components (GTO, IGBT) and PWM technology are used, the intensity and type of electromagnetic interference generated by frequent ON/OFF in a short time are far more than traditional var compensators such as capacitor bank, which threatens the safe operation of SVG body and other electrical equipments nearby. As a core component of SVG, power unit is also the most important electromagnetic interference source in SVG. This document analyzes and studies the generating mechanism of electromagnetic interference by power unit and the features of electromagnetic interference, and provides reference for further improving electromagnetic compatibility of SVG.

Copyright

© 2015, 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  - Chengchang Liu
AU  - Ye Lu
AU  - Xin Yu
AU  - Xiaolin Deng
AU  - Jun Zhang
AU  - Guangming Yu
PY  - 2015/01
DA  - 2015/01
TI  - Research and Analysis On the Electromagnetic Interference Characteristic of SVG Power Module
BT  - Proceedings of the 2015 International Symposium on Computers & Informatics
PB  - Atlantis Press
SP  - 2618
EP  - 2623
SN  - 2352-538X
UR  - https://doi.org/10.2991/isci-15.2015.339
DO  - 10.2991/isci-15.2015.339
ID  - Liu2015/01
ER  -