| 一起变压器重瓦斯动作引发的思考 |
| |
| 引用本文： | 宋述勇,郝伟,张悦. 一起变压器重瓦斯动作引发的思考[J]. 山西电力, 2012, 0(5): 14-16 |
| |
| 作者姓名： | 宋述勇 郝伟 张悦 |
| |
| 作者单位： | 山西电力科学研究院,山西 太原 030001 |
| |
| 摘 要： | 以某变电站一台变压器因油位降低导致重瓦斯动作为例,通过对比分析国内外不同类型的瓦斯继电器结构和工作原理,结合现场检验分析,对此次瓦斯继电器动作情况给出明确结论,并举一反三提出了关于瓦斯继电器的若干建议。
|
| 关 键 词： | 重瓦斯 轻瓦斯 油位 浮筒 挡板 |
Reflection on the Heavy Gas Relay Action of a Transformer |
| |
| SONG Shu-yong,HAO Wei,ZHANG Yue. Reflection on the Heavy Gas Relay Action of a Transformer[J]. Shanxi Electric Power, 2012, 0(5): 14-16 |
| |
| Authors: | SONG Shu-yong HAO Wei ZHANG Yue |
| |
| Affiliation: | (Shanxi Electric Power Research Institute, Taiyuan, Shanxi 030001, China) |
| |
| Abstract: | Taking heavy gas protection action caused by lowered oil level of a transformer as an example, different types of gas relay home and abroad are compared and analyzed in terms of the structure and working principles. Based on the analysis of field test, the situation of gas protection action is summarized and suggestions are put forward on gas relay protection. |
| |
| Keywords: | heavy gas light gas oil level float baffle |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
