| 35kV线路导线排列方式改变时的线间距离分析 |
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| 引用本文： | 袁翔,汪利华.35kV线路导线排列方式改变时的线间距离分析[J].供用电,2010,27(2):71-73. |
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| 作者姓名： | 袁翔 汪利华 |
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| 作者单位： | 1. 上海交通大学电气工程系,上海,200240;上海市电力公司市南供电公司,上海,201100
2. 上海市电力公司市南供电公司,上海,201100 |
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| 摘 要： | 35kV架空线路三相导线不同排列方式之间过渡存在导线间距离小于安全距离限值的问题。主要对35kV架空电力线路三相导线排列方式改变时,任意两相导线的线间距离是否满足最小安全距离要求进行研究和探讨,并对现状提出了相应的解决方案。
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| 关 键 词： | 导线排列方式 线间距离 最小安全距离 |
Analysis on the Distance between Lines Transforming of Lines Arrangement Modes of 35 kV Lines |
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| YUAN Xiang,WANG Lihua.Analysis on the Distance between Lines Transforming of Lines Arrangement Modes of 35 kV Lines[J].Distribution & Utilization,2010,27(2):71-73. |
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| Authors: | YUAN Xiang WANG Lihua |
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| Affiliation: | 1. School of the Electrical Engineering, Shanghai Jiaotong University, Shanghai 200240, Shanghai China ; 2. Shinan Power Supply Company, SMEPC, Shanghai 201100, Shanghai China) |
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| Abstract: | When 3-phase lines of the 35 kV overhead line transforms from one arrangement to another, there is a problem that the distance between lines may be lower than the limit of the secure distance. When 3-phase lines arrangement modes of 35kV overhead lines change, it is researched and explored whether the distance be- tween lines complies with the low limit of the secure distance. The corresponding solutions are presented. |
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| Keywords: | lines arrangement modes distance between lines low limit of secure distance |
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