应力转移型特强钢芯软铝型线绞线的特性及应用

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英文篇名：Characteristics and Applications of an Overhead Transmission Line Composed of a Stress Shift Ultra-High Strength Steel Core and Soft Aluminium Formed Wires 作者：黄豪士 ; 陆国钦 ; 施海峰 ; 顾炎 英文作者：HUANG Haoshi;LU Guoqin;SHI Haifeng;GU Yan;Shanghai Electric Cable Research Institute Co.,Ltd.;Jiangsu Tongguang Transmission Line Technology Co.,Ltd.; 关键词：应力转移型导线 ; 特强钢芯软铝型线绞线 ; 节能 ; 增容 ; 节材 ; 节地 ; 长寿命 ; 性价比高 英文关键词：a stress shift ultra-high strength steel core and soft aluminium formed wires;;ultra-high strength steel core and soft aluminum formed wires;;energy saving;;increase the transport capacity;;material saving;;land saving;;long life;;high cost performance 中文刊名：DXDL 英文刊名：Wire & Cable 机构：上海电缆研究所有限公司;江苏通光强能输电线科技有限公司; 出版日期：2019-02-25 出版单位：电线电缆 年：2019 语种：中文; 页：DXDL201901002 页数：6 CN：01 ISSN：31-1392/TM 分类号：8-13

摘要

应力转移型特强钢芯软铝型线绞线是一种性能优、性价比高的新型导线。通过对导线性能的分析,特别是与殷钢芯耐热铝合金绞线比较,得出了该导线的经济性更优、安全性更高。基于对该导线施工特性的分析,给出了该导线应用于新建线路和老旧线路改造的应用实例,可为输电工程设计、施工提供参考。
        The overhead transmission line composed of a stress shift ultra-high strength steel core and soft aluminium formed wires is a new type of conductor with excellent performance and high cost performance. Through the analysis of the conductor performance,especially compared with the invar steel core heat-resistant aluminum alloy stranded wire,it is concluded that the conductor has better economy and higher safety.Based on the analysis of the construction characteristics of the wire,the application of the wire to the reconstruction of the new line and old line is given,which can provide reference for the design and construction of the transmission engineering.

引文

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