秦沈客专山海关变电所电分相改造方案研究

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摘要研究目的：既有的秦沈客专山海关变电所为单相变压器接线形式，其出口处分相只起到分段作用; 增容改造后，变压器接线方式变为 Vx 接线，既有分相无法满足开行重联动车组要求; 为满足开行双列重联动车组运行的技术要求，需对既有秦沈客专山海关变电所11 跨接触网锚段关节式电分相的改造方案进行研究。

研究结论：(1) 应以对运输干扰及改造工程量最小为原则，经过方案比较，推荐采用增加掐绝缘、部分五跨绝缘关节改造为四跨形式，实现分相处的无电区长度大于 220 m，满足重联动车组运行需要; (2) 针对秦沈客专其他单相接线变压器形式的变电所出口处分相的现状，建议有关部门适时改造，以增加运营可靠性。

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	邵立
	范海江

关键词 ：受电弓, 电分相, 锚段关节

Abstract：Research purposes:The substation of the Qinhuangdao － Shenyang Passenger Dedicated Line is a substation with the single phase transformer wiring form and its outlet phase splitting only has the partition function． After expansion of the capacity of the transformer，the wiring form was changed into the VX junction，and the existing phase splitting can not meet the demand of running the double EMUS ． In order to meet the technical demand of running the double EMUs，it is necessary to do the research on upgrading of the anchor articulated phase splitting of Sanhaiguan Substation for 11 span catenary of the Qinhuangdao － Shenyang Railway．

Research conclusions:To reduce the interference on the transportation and the work volume，it is recommended to increase insulation and substitute four insulation joints for some five span insulation joints to make the length of the zone without power longer than 220m for meeting the demand of running the double EMUs． The solution is also presented on upgrading of the outlet phase splitting of the single phase wiring form transformer in order to enhance the operation reliablity．

Key words： pantograph phase splitting anchor joint

收稿日期: 2012-04-12

PACS:

U225.1

作者简介: 邵立，1959 年出生，女，高级工程师; 范海江，1982 年出生，男，工程师

引用本文:

邵立;范海江. 秦沈客专山海关变电所电分相改造方案研究[J]. 铁道工程学报, 2012, 29(8): 77-80.
SHAO Li，FAN Hai － jiang. Research on Upgrading of Phase Splitting of Shanhaiguan Traction Substation of Qinhuangdao － Shenyang Railway. 铁道工程学报, 2012, 29(8): 77-80.

链接本文:

http://tdgcxb.crec.cn/CN/ 或 http://tdgcxb.crec.cn/CN/Y2012/V29/I8/77

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［2］ TB 10621—2009，高速铁路设计规范［S］．

TB 10621—2009，Code for Design of High Speed Railway［S］．

［3］朱学辉，陈玉泉，张虎年，等．关节式电分相线索烧损原因及防范措施［J］．电气化铁道，2007(4) :32－35．

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［4］邵立，刘永红．适应双列重联动车组接触网电分相改造的研究［J］．铁道标准设计，2008(2) :95－97．

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［5］刘明光，路延安，魏宏伟，等．关节式电分相过电压试验研究［J］．电气化铁道，2007(4) :1－17．

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［6］孙书贝．适合于动车组的空气绝缘电分相探讨［J］．电气化铁道，2007(5) : 38－40．

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［7］周凡．大西客运专线接触网电分相的选择与应用［J］．铁道工程学报，2010(6) :79－82．

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［9］ TB/T 2809—2005．电气化铁道用铜及铜合金接触线［S］．

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