| ZPW-2000A型无绝缘移频自动闭塞电路故障原因及分析 |
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| 引用本文： | 王培林.ZPW-2000A型无绝缘移频自动闭塞电路故障原因及分析[J].铁道通信信号,2005,41(9):4-5. |
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| 作者姓名： | 王培林 |
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| 作者单位： | 郑州铁路局 |
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| 摘 要： | 分别就ZPW-2000A型无绝缘移频自动闭塞电路的直流24V电源故障、发送器和接收器故障进行分析，并提出解决办法，缩短故障延时。
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| 关 键 词： | 故障 分析 解决 移频自动闭塞 故障原因 无绝缘 电路 A型 电源故障 故障延时 |
| 收稿时间： | 2005-07-07 |
| 修稿时间： | 2005年7月7日 |
Cause Analysis of Breakdown in Jointless Audio Frequency Shift Modulated Track Circuit of ZPW-2000A Automatic Block System |
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| Wang Peilin.Cause Analysis of Breakdown in Jointless Audio Frequency Shift Modulated Track Circuit of ZPW-2000A Automatic Block System[J].Railway Signalling & Communication,2005,41(9):4-5. |
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| Authors: | Wang Peilin |
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| Abstract: | The breakdowns in 24V DC power supply and transmitter and receiver in audio frequency-shift-modulated jointless track circuit of ZPW-2000A automatic block system are analyzed and the solution was brought up to shortened time delay due to breakdown. |
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| Keywords: | Breakdown Analysis Solution |
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