| 基于CDMA的铁路10kV配变监控系统的研究与实现 |
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| 引用本文： | 文婷,邓湘平,李波.基于CDMA的铁路10kV配变监控系统的研究与实现[J].铁道机车车辆,2007,27(1):68-70. |
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| 作者姓名： | 文婷 邓湘平 李波 |
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| 作者单位： | 西南交通大学,电气工程学院,四川,成都,610031 |
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| 摘 要： | 设计了基于CDMA2000-1X分组数据网络构建的铁路10kV配变监控系统。该系统利用CDMA 1X分组域的VPDN专线网,结合传统的调度自动化技术,在调度中心构建数字化多功能信息平台,实现了对区间信号点处变压器运行状态的实时监测与控制,同时也为铁路10kV自闭/贯通线上故障测距和故障诊断提供了相关的有效依据。
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| 关 键 词： | 配电变压器 铁路10kV |
| 文章编号： | 1008-7842（2007）01-0068-03 |
| 收稿时间： | 2006-08-03 |
| 修稿时间： | 2006年8月3日 |
Development on Railway 10kV Distribution Transformer Monitoring System Based on CDMA |
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| WEN Ting,DENG Xiang-ping,LI Bo.Development on Railway 10kV Distribution Transformer Monitoring System Based on CDMA[J].Railway Locomotive & Car,2007,27(1):68-70. |
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| Authors: | WEN Ting DENG Xiang-ping LI Bo |
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| Institution: | School of Electrical Engineering, Southwest Jiaotong University, Chengdu 610031 Sichuan, China |
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| Abstract: | A railway 10kV distribution transformer monitoring system is designed based on CDMA2000-1X.VPDN of CDMA 1X is utilized here,combined with traditional dispatching and automation technology,a digital multifunctional information platform is built in the scheduling center.The dispatching and mornitoring management of the transformations at interzone signal point are realized here.And the fault location and fault diagnosis of the 10kV automatic blocking and continuous power transmission lines are ensured here too. |
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| Keywords: | CDMA2000-1X VPDN |
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