A New Type of Energy-Saving Extreme-Speed Fault Current Limiter

DOI

10.2991/icmeit-17.2017.12How to use a DOI?

Keywords

Modularization, energy conservation, fault current limiting device, topology.

Abstract

In the practical application of power system fault protection, the traditional series current-limiting reactor has power loss and affects network security and stability. In order to exclude the negative impact, high-speed switch can be connected in parallel at both ends of the reactor. In that it can improve system short circuit maintenance, extend equipment life and improve operational reliability. The existing set of devices can only be installed on the series current limiting reactor line for the overall replacement, the project is complex and costly. A novel modular energy-saving fault current limiting device without removing the original series current-limiting reactor is proposed, which is simple in topology, economical in installation cost and suitable for wide application

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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TY  - CONF
AU  - Xian Wang
AU  - Lijun Qin
AU  - Zhuofan Tang
AU  - Jun Liang
PY  - 2017/05
DA  - 2017/05
TI  - A New Type of Energy-Saving Extreme-Speed Fault Current Limiter
BT  - Proceedings of the 2nd International Conference on Mechatronics Engineering and Information Technology (ICMEIT 2017)
PB  - Atlantis Press
SP  - 65
EP  - 69
SN  - 2352-538X
UR  - https://doi.org/10.2991/icmeit-17.2017.12
DO  - 10.2991/icmeit-17.2017.12
ID  - Wang2017/05
ER  -