南京宁和城际轨道交通大胜关桥感应电压吸收装置设计
林晓伟1丰瀚麟2
Design of Nanjing Ninghe Intercity Rail Transit Dashengguan Bridge Induced Voltage Absorption Device
LIN XiaoweiFENG Hanlin
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作者信息:1.国电南瑞科技股份有限公司，210061，南京;
2.南京麦格安倍电气科技有限公司，211100，南京
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Affiliation:NARI Technology Development Co., Ltd., 210061, Nanjing, China
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关键词:
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Key words:
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DOI:10.16037/j.1007-869x.2021.06.048
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中图分类号/CLCN:O441.3;U231.8;U238
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栏目/Col:应用技术
摘要:
高铁和城际轨道交通同桥近距离敷设并线过江，这在国内建设的城际轨道交通线路中未有先例可循，而由此带来的由电磁感应造成的安全隐患尤为突出。对高铁与城际轨道交通同桥并行情况下，高铁对城际轨道交通所产生的电磁影响进行了定量分析与计算，并在此基础上提出了感应电压吸收装置的设计方案。阐述了该装置的功能及其部件选型。
Abstracts:
The situation where high speed railway and intercity rail transit are laid on the same bridge crossing the river at close distance has no precedent cases in the domestic construction of intercity rail transit lines. The safety hazards caused by electromagnetic induction are particularly noticeable. In view of the situation that high speed railway and intercity rail transit are passing through the same bridge, the electromagnetic influence of high speed railway on intercity rail transit is quantitatively analyzed and calculated, on the basis of which, design scheme of the induced voltage absorption device is given. Functions and component selection of the device are expounded.
引文 / Ref:
林晓伟，丰瀚麟.南京宁和城际轨道交通大胜关桥感应电压吸收装置设计[J].城市轨道交通研究，2021，24（6）：214.
LIN Xiaowei，FENG Hanlin.Design of Nanjing Ninghe Intercity Rail Transit Dashengguan Bridge Induced Voltage Absorption[J].Urban mass transit，2021，24（6）： 214.
LIN Xiaowei，FENG Hanlin.Design of Nanjing Ninghe Intercity Rail Transit Dashengguan Bridge Induced Voltage Absorption[J].Urban mass transit，2021，24（6）： 214.
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