Electric Railway Loufan Traction Station Of Shanxi Power Grid Harmonic Impact Analysis

DOI

10.2991/icseee-16.2016.103How to use a DOI?

Keywords

Electric locomotive; Harmonic analysis; Power quality; Traction station

Abstract

With the rapid development of Shanxi electric railway, the harmonic problem is also more serious. In order to analyze the harmonic problems caused by the new Loufan traction station. In this paper, the main electric locomotive to simulate is SS4G in Loufan traction station. The simulation and test results show that the harmonic distribution of electric locomotive works in the first stage with the larger change of the switching angle. When the switching angle is about 40 degrees, the harmonic content is the smallest. because electric locomotive work during the second and third sections all-pass state as part of the bridge circuit lead to small harmonic content changeand keep in a larger value. Therefore, when the electric locomotive works in the three and second sections But by changing the all-pass bridge circuit opening angle to reduce the harmonic.

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  - Mingde Cao
AU  - Jinhao Wang
AU  - Da Lei
AU  - Chaoying Yang
AU  - Lei Feng
AU  - Lei Yao
AU  - Weiqing Sun
PY  - 2016/12
DA  - 2016/12
TI  - Electric Railway Loufan Traction Station Of Shanxi Power Grid Harmonic Impact Analysis
BT  - Proceedings of the 2016 5th International Conference on Sustainable Energy and Environment Engineering (ICSEEE 2016)
PB  - Atlantis Press
SP  - 569
EP  - 573
SN  - 2352-5401
UR  - https://doi.org/10.2991/icseee-16.2016.103
DO  - 10.2991/icseee-16.2016.103
ID  - Cao2016/12
ER  -