Development of single copper feeder messenger wire for overhead contact lines

被引：0

作者：

Iwainaka, A ^{[1
]}

Suzuki, A ^{[1
]}

Shimodaira, Y ^{[1
]}

机构：

[1] Railway Tech Res Inst, Tokyo, Japan

来源：

COMPUTERS IN RAILWAYS VII | 2000年 / 7卷

关键词：

D O I：

暂无

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

Feeder messenger wire type overhead contact lines are drawing attention recently from the viewpoint of laborsaving for maintenance. Those that use two PH356mm(2) messenger wires are introduced in Tokyo, and those that use an SB-TACSR730mm(2) messenger wire are in the Kansai district. Regarding the number of messenger wires, the one-wire system is more advantageous, as it invokes a smaller number of parts. As the material for the wire, copper is more advantageous than aluminum, since it does not require connection with different metals. To realize the advantages of the two systems, therefore, we developed a feeder messenger wire type overhead contact line which has only one copper messenger wire.

引用

页码：703 / 712

页数：10

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