| 既有线200km/h提速改造接触网技术要点 |
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| 引用本文： | 戚广枫. 既有线200km/h提速改造接触网技术要点[J]. 电气化铁道, 2008, 0(4): 28-30 |
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| 作者姓名： | 戚广枫 |
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| 作者单位： | 中铁第四勘察设计院集团有限公司电化处,湖北武汉,430063 |
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| 摘 要： | 对既有线双箱条件下200 km/h电气化提速改造的接触网主要技术重点和相关概念进行了详细描述和定义,对新建工程及既有设备改造的接触网技术要求作了较详尽的论述,同时对优化受电弓国家标准、工程管理增加系统试验、调试和联调环节给出了合理化建议.
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| 关 键 词： | 提速 隧道断面 受电弓形状 接触网 优化 |
Key Technology for Reconstruction of Overhead Contact Line at Existing Line with Speed of 200 km/h |
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| Qi Guangfeng. Key Technology for Reconstruction of Overhead Contact Line at Existing Line with Speed of 200 km/h[J]. Electric Railway, 2008, 0(4): 28-30 |
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| Authors: | Qi Guangfeng |
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| Abstract: | Describes and defines in details the key technologies and relative concepts for reconstruction of overhead contact line of existing 200 km/h electrified railway with double tracks, illustrates the technical requirements for reconstruction of overhead contact line in new construction and reconstruction project, and puts forward simultaneously the proposals for state standard for optimizing the pantograph performance, adding system test, commissioning and integrated commissioning in aspects of engineering man... |
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| Keywords: | speed raising profile of tunnel shape of pantograph overhead contact line optimizing |
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