| 500 kV及以下输电线路运行经验及对1000 kV输电线路污秽绝缘配置的建议 |
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| 引用本文： | 吴光亚,张锐. 500 kV及以下输电线路运行经验及对1000 kV输电线路污秽绝缘配置的建议[J]. 电力设备, 2006, 7(2): 31-35 |
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| 作者姓名： | 吴光亚 张锐 |
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| 作者单位： | 武汉高压研究所,湖北省,武汉市,430074 |
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| 摘 要： | 文章结合500kV及以下输电线路运行经验,总结了500kV及以下线路发生污闪的根本原因是输电线路外绝缘配置总体水平不足,并对500、1000kV交流输电线路污秽绝缘配置、爬电比距等问题提出了建议,并提出相关研究的课题。
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| 关 键 词： | 输电线路 绝缘子 特高压 污秽绝缘配置 |
| 收稿时间： | 2005-06-21 |
| 修稿时间： | 2005-06-21 |
Operation Experience of 500 kV and Below Transmission Line and Suggestions of Polluted Insulation Disposition for 1000 kV Transmission Line |
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| WU Guang-ya,ZHANG Rui. Operation Experience of 500 kV and Below Transmission Line and Suggestions of Polluted Insulation Disposition for 1000 kV Transmission Line[J]. Electrical Equipment, 2006, 7(2): 31-35 |
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| Authors: | WU Guang-ya ZHANG Rui |
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| Abstract: | Combined with the operation experience of 500 kV and the below transmission line, this papersummarized that the external insulation disposition of transmission line is the prime cause of pollution flashover for 500 kV and the below transmission line. The suggestions about polluted insulation disposition, specific distance of creepage, number of piece in insulator string and length of string for 500 kV and 1 000 kV AC transmission line are put forward. |
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| Keywords: | transmission line insulator UHV polluted insulation disposition |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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