| 变电站快速暂态过电压的分析 |
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| 引用本文： | 赵晨惠,褚炳上.变电站快速暂态过电压的分析[J].广东电力,2011,24(4):1-4,38. |
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| 作者姓名： | 赵晨惠 褚炳上 |
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| 作者单位： | 东北电力大学; |
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| 摘 要： | 应用电磁暂态计算程序(the alternative transient program-electormagnetic transient program,ATP/EMTP),将雷电模型、变电站各元件的计算模型和进线段相结合来研究雷电侵入波对变电站和杆塔的影响.为此介绍了雷电模型和变电站各元件的计算模型,并通过计算雷...
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| 关 键 词： | 变电站 电磁暂态计算程序 过电压 雷电侵入波 |
Analysis of Fast Transient Overvoltage in Substations |
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| ZHAO Chen-hui,CHU Bing-shang.Analysis of Fast Transient Overvoltage in Substations[J].Guangdong Electric Power,2011,24(4):1-4,38. |
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| Authors: | ZHAO Chen-hui CHU Bing-shang |
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| Affiliation: | ZHAO Chen-hui,CHU Bing-shang(Northeast Dianli University,Jilin,Jilin 132012,China) |
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| Abstract: | The alternative transient program-electromagnetic transient program(ATP/EMTP) is applied and lightning models,calculation model of components in substations and incoming lines are combined to study the impact of lightning surge on poles and towers in substations.Therefore,the paper introduces lightning models and calculation models of components in substations and it analyzes effectiveness of lightning protection of each lightning strike point or poles and towers by calculating lightning current and lightni... |
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| Keywords: | substation ATP/EMTP overvoltage lightning surge |
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