| 三峡工程500kV大容量输电线路用导线之二 主干线路大截面ACSR/AS-720/50的研制 |
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| 引用本文： | 黄豪士,毛庆传,沈建华,季世泽,陆盛叶.三峡工程500kV大容量输电线路用导线之二 主干线路大截面ACSR/AS-720/50的研制[J].电线电缆,2002(3):18-20. |
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| 作者姓名： | 黄豪士 毛庆传 沈建华 季世泽 陆盛叶 |
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| 作者单位： | 上海电缆研究所，上海 200093 |
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| 摘 要： | 三峡工程± 5 0 0 k V直流输电线路用大截面导线 ,目前虽然可以采用钢芯铝绞线 ,但铝包钢芯铝绞线更具有优良的性能。本文叙述制造 ACSR/ AS- 72 0 / 5 0铝包钢芯铝绞线的主要技术关键 ;原材料铝线和铝包钢线、ACSR/ AS- 72 0 / 5 0的性能 ;及其试验的结果和结论。
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| 关 键 词： | 铝包钢线 大截面铝包钢芯铝绞线 技术关键 性能 |
| 文章编号： | 31-1392(2002)03-0018-03 |
| 修稿时间： | 2002年1月30日 |
Conductors for the 500 kV large capacity transmission lines for the Three Gorges Project, Part Ⅱ R&D of the large cross-section conductor ACSR/AS-720/50 for the backbone line |
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| HUANG Hao,shi et al.Conductors for the 500 kV large capacity transmission lines for the Three Gorges Project, Part Ⅱ R&D of the large cross-section conductor ACSR/AS-720/50 for the backbone line[J].Wire & Cable,2002(3):18-20. |
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| Authors: | HUANG Hao shi |
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| Abstract: | Presently, ACSR is used as the large cross section conductors for the ±500 kV DC transmission lines. But ACSR/AS has superior properties to ACSR in this application. This article presents key technologies in the manufacture of ACSR/AS 720/50, aluminium wire and AS wire as raw materials and properties of ACSR/AS 720/50. Test results are detailed. |
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| Keywords: | AS wire large cross section ACSR/AS key technologies properties |
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