| 间隙型耐热导线在线路增容改造中的应用 |
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| 引用本文： | 谢光彬,李林,刘芳芳. 间隙型耐热导线在线路增容改造中的应用[J]. 电力科学与工程, 2011, 27(1): 70-73 |
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| 作者姓名： | 谢光彬 李林 刘芳芳 |
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| 作者单位： | 谢光彬,Xie Guangbin(四川宜宾电业局,生技部,四川,宜宾,644002);李林,刘芳芳,Li Lin,Liu Fangfang(华北电力大学,能源动力与机械工程学院,北京,昌平,102206) |
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| 摘 要： | 间隙型导线是一种性能良好的特种导线。介绍了间隙型(超)耐热铝合金导线(G(Z)TACSR)的结构特点及耐热原理,通过对实际线路增容改造工程设计应用的分析,将传统钢心铝绞线(ACSR)和间隙型(超)耐热铝合金导线在载流量、弧垂等方面进行了分析比较,说明了间隙型耐热导线在高压输电线路的增容改造中的广阔发展前景。
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| 关 键 词： | 间隙型 耐热导线 增容改造 载流量 弧垂 |
Application of Gap Conductor in Line Reconstruction |
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| Xie Guangbin,Li Lin,Liu Fangfang. Application of Gap Conductor in Line Reconstruction[J]. Power Science and Engineering, 2011, 27(1): 70-73 |
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| Authors: | Xie Guangbin Li Lin Liu Fangfang |
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| Affiliation: | Xie Guangbin1,Li Lin2,Liu Fangfang2(1.Yibin Electric Power Corporation,Yibin 644000,China,2.School of Energy Power andMechanical Engineering,North China Electric Power University,Beijing 102206,China) |
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| Abstract: | The Gap conductor is a new kind of special conductor with good properties.This paper introduces configuration and heat-resistant mechanism of G(Z)TACSR.By the applied design in practical project,current capacity and sag are compared.Without modification of voltage or towers,its application in future is broad. |
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| Keywords: | gap heat-resistant conductor reconstruction to increase capacity current capacity sag |
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