| 深圳供电局110 kV联城变电站过电压的分析 |
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| 引用本文： | 彭向阳,陈禾,钟建灵. 深圳供电局110 kV联城变电站过电压的分析[J]. 广东电力, 2002, 15(1): 9-12 |
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| 作者姓名： | 彭向阳 陈禾 钟建灵 |
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| 作者单位： | 1. 广东省电力试验研究所,广东,广州,510600
2. 深圳供电局,广东,深圳,518001 |
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| 摘 要： | 通过电磁暂态计算，对深圳供电局110kV联城变电站可能遭受的雷电及操作过程进行研究，分析了杆塔反击时雷击点，运行方式，保护方式对联城变电站雷电侵入波的影响，最后对联城变电站的防雷措施提出具体改进意见。
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| 关 键 词： | 雷电侵入波 操作过电压 电磁暂态计算 变电站 供电局 深圳市 |
| 文章编号： | 1007-290X(2002)01-0009-04 |
Study on overvoltage of 110 kV Liancheng Substation in Shenzhen City |
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| PENG Xiang yang ,CHEN He, ZHONG Jian ling. Study on overvoltage of 110 kV Liancheng Substation in Shenzhen City[J]. Guangdong Electric Power, 2002, 15(1): 9-12 |
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| Authors: | PENG Xiang yang CHEN He ZHONG Jian ling |
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| Affiliation: | PENG Xiang yang 1,CHEN He,1 ZHONG Jian ling 2 |
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| Abstract: | Potential lightning and switching overvoltage of 110 kV Liancheng Substation under Shenzhen Power Supply Bureau is studied through electromagnetic transient computation. Effects of lightning stroke spots,operating and protecting modes on lightning surge intruding into the substation during back flashover of supports are dealt with,and measures to improve lightning protection of the substation presented. |
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| Keywords: | lightning intruding surge switching overvoltage electromagnetic transient computation |
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