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| 变电站双回线路单回检修时的危险性分析 | |
| 引用本文： | 黄云江,张晓丽. 变电站双回线路单回检修时的危险性分析[J]. 四川电力技术, 2006, 29(4): 39-40 |
| 作者姓名： | 黄云江 张晓丽 |
| 作者单位： | 德阳电业局,四川德阳,618000;德阳电业局,四川德阳,618000 |
| 摘 要： | 由于大容量输电的需要,双回线路在国内广泛采用。主要针对双回线路一回运行,另一回检修的状况,通过对运行线路正常状态和故障状态下检修线路的感应电压电流的计算,分析此情况下检修的危险性并提出安全检修的注意事项。 |
| 关 键 词： | 双回线路 检修 感应电压 |
| 文章编号： | 1003-6954(2006)04-0039-02 |
| 收稿时间： | 2006-05-15 |
| 修稿时间： | 2006-05-15 |
Hazard Analysis of Single Circuit Line in Maintenance for Double Circuit Transmission Line of Substation |
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| Huang Yunjiang,Zhang Xiaoli. Hazard Analysis of Single Circuit Line in Maintenance for Double Circuit Transmission Line of Substation[J]. Sichuan Electric Power Technology, 2006, 29(4): 39-40 | |
| Authors: | Huang Yunjiang Zhang Xiaoli |
| Affiliation: | Huang Yunjiang Zhang Xiaoli |
| Abstract: | Double circuit transmission line is widely adopted in China owing to the demand of large-capacity power transmission.When one line is in operation and another is in maintenance,induced voltage and current of overhauled line are calculated under the normal conditions and fault conditions of running line.As a result,the hazard is analyzed and the matters needing attention for safety maintenance are proposed. |
| Keywords: | double circuit transmission line maintenance induced voltage |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |