Analysis of 220kV Oil Immersed Inverted Current Transformer Fault and Precautions during Operation
- DOI
- 10.2991/amcce-17.2017.134How to use a DOI?
- Keywords
- Current Transformer; Oil Leakage; Attention State; Emergency State
- Abstract
In this paper, a 220kV substation occurred in a 220kV oil immersed inverted current transformer failure were analyzed. Based on the principle and characteristics of the current transformer, this paper analyzes and judges the cause of the accident using the structure, characteristic analysis, accident site investigation and test diagnosis of the oil immersed inverted vertical current transformer to determine the influence of rainfall and the state of oil leakage The lower the amount of evaluation criteria for the accident the main reason. At the same time, this paper puts forward the management methods and technical measures to avoid such accidents, and provides a reference for the analysis of the same type of accidents.
- 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/).
Cite this article
TY - CONF AU - Yi Zhu AU - Hong Zhang AU - Xinming Wang AU - Xu Liu AU - Hua Rong AU - YunLin Guan AU - Wanyi Zheng AU - Su Zhang AU - Xin Jin PY - 2017/03 DA - 2017/03 TI - Analysis of 220kV Oil Immersed Inverted Current Transformer Fault and Precautions during Operation BT - Proceedings of the 2017 2nd International Conference on Automation, Mechanical Control and Computational Engineering (AMCCE 2017) PB - Atlantis Press SP - 761 EP - 764 SN - 2352-5401 UR - https://doi.org/10.2991/amcce-17.2017.134 DO - 10.2991/amcce-17.2017.134 ID - Zhu2017/03 ER -