| 嵌入式系统在车载自动过分相装置中的应用 |
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| 引用本文： | 吴学明,黄先进,张立伟,郑琼林. 嵌入式系统在车载自动过分相装置中的应用[J]. 铁路计算机应用, 2009, 18(6): 31-34 |
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| 作者姓名： | 吴学明 黄先进 张立伟 郑琼林 |
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| 作者单位： | 北京交通大学,电气工程学院,北京,100044 |
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| 摘 要： | 介绍一种基于嵌入式平台的自动过分相装置监控系统,该系统可以在行车过程中反映机车的运行参数和故障信息,并且在机车入库整备时通过机车的中央控制单元发送控制指令,检查设备可靠性.本装置采用ARM7处理器芯片和uClinux操作系统作为嵌入式平台,并实现相应功能.测试结果表明该设备能够正确显示列车的行车信息和故障状态,并且能够发送控制指令.该装置的研制成功充分说明了嵌入式设备在机车控制方面有着广阔的应用前景.
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| 关 键 词： | 自动过分相装置 嵌入式系统 Linux操作系统 多功能车辆总线 |
| 收稿时间： | 2009-06-15 |
Embedded System applied on auto-passing neutral section device for locomotive |
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| WU Xue-ming,HUANG Xian-jin,ZHANG Li-wei,ZHENG Qiong-lin. Embedded System applied on auto-passing neutral section device for locomotive[J]. Railway Computer Application, 2009, 18(6): 31-34 |
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| Authors: | WU Xue-ming HUANG Xian-jin ZHANG Li-wei ZHENG Qiong-lin |
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| Affiliation: | (School of Electrical Engineering, Beijing Jiaotong University, Beijing 100044, China) |
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| Abstract: | It was illustrated the Monitoring System of auto-passing neutral section device based on embedded platform, which could reveal the locomotive＇s status and send instructions when the locomotive was in servicing work. The System was implemented based on a core of ARM7 and an operating system of uClinux, relevant functionalities were developed. The experiment results verified the system＇ s validity. This project was shown a promising future for Embedded Systems on locomotives. |
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| Keywords: | autopassing through neutral section device Embedded-System Linux Operating System multifuncfion vehicle bus |
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