| 变压器遭受出口和近区短路冲击的统计分析及对策 |
| |
| 引用本文： | 李伟,王刘芳,余国钢. 变压器遭受出口和近区短路冲击的统计分析及对策[J]. 华东电力, 2005, 33(5): 66-67 |
| |
| 作者姓名： | 李伟 王刘芳 余国钢 |
| |
| 作者单位： | 合肥工业大学,电气与自动化工程学院,安徽,合肥,230009;安徽省电力科学研究院高压研究所,安徽,合肥,230022;安徽省电力科学研究院高压研究所,安徽,合肥,230022 |
| |
| 摘 要： | 介绍安徽省境内2000~2003年发生的变压器遭受出口和近区短路冲击情况的详细统计情况,对变压器遭受冲击的故障原因、故障侧电压等级进行了专门的统计分析,提出了预防变压器遭受出口和近区短路冲击的对策及变压器遭受冲击后的检查措施。
|
| 关 键 词： | 变压器 短路冲击 统计分析 对策 |
| 文章编号： | 1001-9529(2005)05-0066-02 |
| 修稿时间： | 2004-11-08 |
Statistical analysis of outlet and near-by short-circuit impact on transformer and the countermeasures |
| |
| LI Wei,WANG Liu-fang,YU Guo-gang. Statistical analysis of outlet and near-by short-circuit impact on transformer and the countermeasures[J]. East China Electric Power, 2005, 33(5): 66-67 |
| |
| Authors: | LI Wei WANG Liu-fang YU Guo-gang |
| |
| Affiliation: | LI Wei 1,2,WANG Liu-fang 2,YU Guo-gang 2 |
| |
| Abstract: | The detailed statistics of the outlet and near-by short-circuit impact suffered by transformers in Anhui Province during 2000 and 2003 was introduced. Statistical analysis of the reasons of the short-circuit impact on transformers was conducted particularly, as well as the voltage level on the fault side. The countermeasures for preventing the outlet and near-by short-circuit impact on transformers and the check measures after the impact were put forward. |
| |
| Keywords: | transformer short-circuit impact statistical analysis countermeasure |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
