[1]王京保.一种柱顶新型高速铁路牵引供电附加线悬挂系统[J].高速铁路技术,2019,10(05):52-55.[doi:10.12098/j.issn.1674-8247.2019.05.011]
　WANG Jingbao.A New Type of Additional Wire Suspension System for the Top of the Pole on High-speed Railway Electric Traction Feeding[J].HIGH SPEED RAILWAY TECHNOLOGY,2019,10(05):52-55.[doi:10.12098/j.issn.1674-8247.2019.05.011]
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一种柱顶新型高速铁路牵引供电附加线悬挂系统()
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《高速铁路技术》[ISSN:1674-8247/CN:51-1730/U]

卷:
10卷
期数:
2019年05期
页码:
52-55
栏目:
研究创新
出版日期:
2019-10-28

文章信息/Info

Title:
A New Type of Additional Wire Suspension System for the Top of the Pole on High-speed Railway Electric Traction Feeding
文章编号:
1674—8247(2019)05—0052-04
作者:
王京保
中铁第五勘察设计院集团有限公司, 北京 102600
Author(s):
WANG Jingbao
China Railway Fifth Survey and Design Institute Group Co., Ltd., Beijing 102600, China
关键词:
柱顶|附加线|悬挂
Keywords:
top of the pole|additional wire|suspension
分类号:
U225.4+2
DOI:
10.12098/j.issn.1674-8247.2019.05.011
文献标志码:
A
摘要:
目前，国内电气化铁路正馈线、供电线、加强线的接触网附加线悬挂存在安全距离、安装空间等问题。针对此问题，本文提出一种高速铁路牵引供电附加线悬挂系统，适用于高速铁路及普速铁路的附加线的悬挂要求。通过加强绝缘及双绝缘复合材料制成肩架的横臂，无需在线夹与肩架之间设置绝缘子串，有效降低了接触网支柱的高度及附加线之间的间距需求，同时减少了附加线因绝缘子串引起的摆动绝缘间隙。新型悬挂装置结构设计简单紧凑，节约安装空间，安全可靠性高，便于维护及运营管理，提升了系统运行质量。
Abstract:
For the safety distance, installation space and other problems existing in the suspension of OCS additional wires of positive feeder, power line, line feeder of China's electrified raliways, a OCS additional wire suspension system on high-speed railway electric traction feeding is provided in the paper, which is suitable for the suspension requirements of both high-speed railway and normal-speed railway. Since the cross arm is made of reinforced insulation and double insulation composite materials, there is no need to set insulator strings between the wire clip and the shoulder frame, the height of the OCS pole and the space between the additional wires are reduced. At the same time, the swing insulation gap caused by the insulator strings is reduced. In addition, its structure is simple and compact, saving installation space, with high safety and reliability, convenient for maintenance and operation which promotes the quality of system operation.

备注/Memo

备注/Memo:
作者简介:王京保(1987-),男,工程师。引文格式:王京保. 一种柱顶新型高速铁路牵引供电附加线悬挂系统[J]. 高速铁路技术,2019,10(5):52-55.WANG Jingbao. A New Type of Additional Wire Suspension System for the Top of the Pole on High-speed Railway Electric Traction Feeding[J]. High Speed Railway Technology, 2019, 10(5):52-55.
更新日期/Last Update: 2019-10-28