| 输电线路跨越建筑物电场计算探讨 |
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| 引用本文： | 徐禄文. 输电线路跨越建筑物电场计算探讨[J]. 电力建设, 2011, 32(9): 42-46. DOI: 10.3969/j.issn.1000-7229.2011.09.010 |
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| 作者姓名： | 徐禄文 |
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| 作者单位： | 重庆电力科学试验研究院 |
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| 摘 要： | 通过对典型线路跨越建筑物时工频电场强度的计算与分析，研究了DL／T5092--1999（110～500kV架空输电线路设计技术规程》中跨越建筑物高度限值下的电场状况，对部分塔型跨越高度和工频电场进行了优化计算，可为新建线路设计和施工提供参考。
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| 关 键 词： | 架空输电线路 跨越建筑物 工频电场 电磁环境 |
| 收稿时间： | 2011-05-03 |
Discussion on Electric Field Calculation for Power Lines Over Building |
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| XU Luwen. Discussion on Electric Field Calculation for Power Lines Over Building[J]. Electric Power Construction, 2011, 32(9): 42-46. DOI: 10.3969/j.issn.1000-7229.2011.09.010 |
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| Authors: | XU Luwen |
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| Affiliation: | XU Luwen (Chongqing Electric Power Research,Chongqing 401123,China) |
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| Abstract: | By the calculation and analysis of intensity of power frequency electrical field for typical transmission line over buildings,the electric field with height limit is investigated based on the technical code for designing 110~500 kV overhead transmission line.Furthermore,the height of the tower and intensity of the power frequency electric field are optimizedly calculated,providing references for the design and construction of new power transmission lines. |
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| Keywords: | overhead power line over buildings power frequency electrical field electromagnetic environment |
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