Research on Single-phase Replacement of 500 kV Transformer based on PSCAD

DOI

10.2991/iceep-17.2017.162How to use a DOI?

Keywords

Transformer, Parameter inconsistency, Steady-state characteristics, Transient characteristics.

Abstract

In order to reduce outage time of the transformer after the single-phase fault, the fault phase is considered by using the spare device with similar parameters. However, the use of single-phase transformers with similar parameters to replace can lead some problems of operation because of the different parameters of the transformer. In this paper, the steady and transient problems encountered in the operation of single-phase replacement of transformer are studied based on PSCAD, and the feasibility of single-phase transformer replacement is discussed.

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/).

Download article (PDF)

TY  - CONF
AU  - Mosi Liu
AU  - Zhiyuan Sun
PY  - 2017/06
DA  - 2017/06
TI  - Research on Single-phase Replacement of 500 kV Transformer based on PSCAD
BT  - Proceedings of the 2017 6th International Conference on Energy and Environmental Protection (ICEEP 2017)
PB  - Atlantis Press
SP  - 937
EP  - 941
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceep-17.2017.162
DO  - 10.2991/iceep-17.2017.162
ID  - Liu2017/06
ER  -