| ZPW-2000A型无绝缘移频轨道电路传输衰耗的研究 |
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| 引用本文： | 薛红岩.ZPW-2000A型无绝缘移频轨道电路传输衰耗的研究[J].铁道通信信号,2011,47(2):43-45. |
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| 作者姓名： | 薛红岩 |
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| 作者单位： | 中铁第一勘察设计院集团,710043,西安 |
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| 摘 要： | 在现场的应用中,虽然ZPW-2000A型无绝缘移频轨道电路有着显著优势,但也存在着一些问题,例如其传输衰耗就是一个需要关注的问题。通过对其传输衰耗的分析研究有助于找出问题所在,并改进其不足之处。
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| 关 键 词： | 无绝缘轨道电路 传输衰耗 补偿电容 |
Research of Transmission Attenuation of ZPW-2000A Jointless Track Circuit |
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| Xue Hongyan.Research of Transmission Attenuation of ZPW-2000A Jointless Track Circuit[J].Railway Signalling & Communication,2011,47(2):43-45. |
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| Authors: | Xue Hongyan |
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| Institution: | Xue Hongyan |
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| Abstract: | Although ZPW-2000A jointless track circuit has obvious advantages in field application,it still has problems to be solved,among which the transmission attenuation is one problem worth to be focused on.Through analyzing the transmission attenuation,it helps to find out the reasons of this problem and improve the deficiencies. |
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| Keywords: | Jointless track circuit Transmission attenuation Compensated capacitance |
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