| 远程故障诊断系统数据采集仪的软件设计与实现 |
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| 引用本文： | 冯春江,刘勇,潘成胜. 远程故障诊断系统数据采集仪的软件设计与实现[J]. 沈阳理工大学学报, 2005, 24(3): 61-64 |
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| 作者姓名： | 冯春江 刘勇 潘成胜 |
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| 作者单位： | 沈阳理工大学,通信与网络工程中心,辽宁,沈阳,110168 |
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| 基金项目： | “十五”国防重点预研项目. |
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| 摘 要： | 介绍了远程故障诊断技术的现状及其优缺点，在此基础上提出了改进方案．基于该方案，采用AT91RM9200开发板和嵌入式开发环境uClinux实现了远程故障诊断系统数据采集仪的软件，使系统既能通过指挥所内局域网又能通过串行线进行远程故障诊断工作，解决了局域网发生故障时，无法进行远程故障诊断的问题．
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| 关 键 词： | 串行Telnet AT91RM9200 uClinux OS 文本解析 |
| 文章编号： | 1003-1251(2005)03-0061-04 |
| 收稿时间： | 2004-10-26 |
| 修稿时间： | 2004-10-26 |
Design and Implementation of the Software for the Data Acquisition Device in the Remote Fault Diagnosis System |
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| FENG Chun-jiang,LIU Yong,PAN Cheng-sheng. Design and Implementation of the Software for the Data Acquisition Device in the Remote Fault Diagnosis System[J]. Transactions of Shenyang Ligong University, 2005, 24(3): 61-64 |
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| Authors: | FENG Chun-jiang LIU Yong PAN Cheng-sheng |
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| Affiliation: | Shenyang Ligong University, Shenyang 110168, China |
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| Abstract: | In this paper, the current situation and the advantages/shortcomings of the remote fault diagnosis technology is introduced. On the basis, a modified scheme is proposed. In the system, a microprocessor AT91 RM9200 and the embedded development environment uclinux are adopted to fulfil the programming of the data acquisition device in the remote fault diagnosis system. Thus, the remote fault diagnosis can be realized through both LAN and serial port in the commanding post. |
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| Keywords: | serial telnet AT91 RM9200 uClinux OS text analysis |
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