基于嵌入式系统的铁路智能电源监测系统
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摘要
随着计算机领域技术的飞速发展。智能监测也被引入铁路信号电源领域,电子技术与智能监测技术结合在一起,使电源屏成为能实时监测、报警、记录和故障定位功能的供电设备,在铁路信号领域的应用也越来越广泛。目前,铁路电源屏大多主要采用的是本地监测C/S方式,这种方式较前有很大提高,但是还存在着一些不足之处。随着Internet的发展和普及,B/S方式越来越多的应用到工业监测领域,它使得远程监测的成本大大降低,用户可以通过网络,在任何时间和地点监测到远程设备的状态。
针对铁路电源屏的远程监测,本论文主要研究了基于嵌入式WEB服务器的软硬件设计。硬件部分的核心是三星的S3C2410处理器,是采用ARM920T内核的RISC型CPU,软件部分采用了源代码开放的Linux操作系统。在将BOA嵌入式服务器成功移植到S3C2410芯片的基础上,结合CGI动态网页技术,实现了以网络监测为目的的嵌入式系统Web服务器,并应用于铁路信号智能电源输出量的监测。
为了实现机房的无人看守,本文也设计了基于Intel PXA270平台的视频监测系统,对电源屏的机房环境进行综合的视频监测,并给出了网络监测方案。
With the rapid development of computer technology, intelligent monitoring technology is also applied in the field of railway signal power supply .Combination of electronic technology and intelligent monitoring technology makes power supply panel have the function of real-time monitoring, alarm record and locating the malfunction. At present, the majority of monitoring system use the way of C/S, which have promoted a lot, but exist some disadvantages. With the development of internet, the way of B/S is more and more applied in the field of industrial monitoring, which saves a lot of cost in remote monitoring. User can monitor remote devices at any time and any place by IE browser.
Aim at remote monitoring of railway power supply, this paper researches on software and hardware design of embedded web server based on the arm9.The core of hardware part is S3C2410 processor produced by Samsung, which is the RISC style based on ARM920T kernel. The software part has adopted Linux operating system, which source code is open. The Boa embedded web server, which is replanted on S3C2410 processor successfully, combines with CGI dynamic website technology to realize network remote monitoring function. This function is applied in the railway signal intelligent power supply monitoring.
In order to realize nobody guard, this paper also designs the video monitoring system based on the platform of Intel PXA270 for machine house environment of power supply, and designs scheme of network monitoring.
针对铁路电源屏的远程监测,本论文主要研究了基于嵌入式WEB服务器的软硬件设计。硬件部分的核心是三星的S3C2410处理器,是采用ARM920T内核的RISC型CPU,软件部分采用了源代码开放的Linux操作系统。在将BOA嵌入式服务器成功移植到S3C2410芯片的基础上,结合CGI动态网页技术,实现了以网络监测为目的的嵌入式系统Web服务器,并应用于铁路信号智能电源输出量的监测。
为了实现机房的无人看守,本文也设计了基于Intel PXA270平台的视频监测系统,对电源屏的机房环境进行综合的视频监测,并给出了网络监测方案。
With the rapid development of computer technology, intelligent monitoring technology is also applied in the field of railway signal power supply .Combination of electronic technology and intelligent monitoring technology makes power supply panel have the function of real-time monitoring, alarm record and locating the malfunction. At present, the majority of monitoring system use the way of C/S, which have promoted a lot, but exist some disadvantages. With the development of internet, the way of B/S is more and more applied in the field of industrial monitoring, which saves a lot of cost in remote monitoring. User can monitor remote devices at any time and any place by IE browser.
Aim at remote monitoring of railway power supply, this paper researches on software and hardware design of embedded web server based on the arm9.The core of hardware part is S3C2410 processor produced by Samsung, which is the RISC style based on ARM920T kernel. The software part has adopted Linux operating system, which source code is open. The Boa embedded web server, which is replanted on S3C2410 processor successfully, combines with CGI dynamic website technology to realize network remote monitoring function. This function is applied in the railway signal intelligent power supply monitoring.
In order to realize nobody guard, this paper also designs the video monitoring system based on the platform of Intel PXA270 for machine house environment of power supply, and designs scheme of network monitoring.
引文
[1]林瑜钧.陈煜德.戴胜华.铁路信号电源.北京:中国铁道出版社,2005
[2]孟一飞.基于嵌入式Web服务器的电源屏监控系统的研究.北京.北京交通大学.2007.3-5
[3]李佑军.嵌入式系统综述.《现代电子技术》.2003.6.6期
[4]ARM相关资料:http://www.arm.com/chinese
[5]Sumsung Inc.S3C2410 Developer's Manual.April 2003
[6]于明,范书瑞,曾样烨.ARM9嵌入式系统设计与开发教程.北京:电子工业出版社,2006.
[7]Kevin Dankwardt.Real-Time and Linux.Embedded Linux Journal,2002,(9):27-31.
[8]郭玉东.Linux操作系统结构分析.第1版.西安:西安电子科技大学出版社,2002.
[9]王成,刘金刚.基于Linux的嵌入式操作系统的研究现状及发展展望.微型机与应用,2004,VOl.5,PP:4-6
[10](美)索贝尔(Sobell,M.G)著.孙天泽等译.Red Hat Linux实用指南.北京:电子工业出版社,2004
[11](美)尼格斯(Negus,C.)著.徐小青等译.Linux宝典(第二版).北京:电子工业出版社,2005.
[12]黄丽娜,管佩森,陈可彩.Red Hat Linux 9.0基础教程.北京:清华大学出版社,2004
[13]博睿嵌入式系统工作室.MC2410E DEVELOP KIT用户手册V0.6.http://www.brightide.com
[14](美)科波特(Corbet,J.)等著.魏永明,耿岳,钟书毅译.Linux设备驱动程序.第三版.北京.中国电力出版社,2005
[15]CS8900A Product DataSheet.CirrusLogic,Inc.,1999
[16]CS8900A Ethernet Controller Technical Reference Manual(AN083)CirrusLogic,Inc.,2004
[17]王超,胡晨等.嵌入式系统中HTTP协议的实现.电子器件.voL25.March 2002
[18]丁海鸣.基于嵌入式linux的烟道粉尘测定仪远程监控系统设计与实现.上海.东华大学2004
[19]郭利周,郭晓萍.交互式动态网页的设计与制作.电脑知识与技术.2005.35-38
[20]W.Richard Stevens.UNIX网络编程(第2版)第1卷.北京.清华大学出版社.1999.7
[21]Warren W Gay.实战Linux Socket编程.西安.西安电子科技大学出版社.2002
[22]王磊,姚成虎.如何实际构造嵌入式Web服务器.计算机应用.2004.24.(12)
[23]王淑娟.基于嵌入式Web服务器的远程监控系统的研究.武汉.武汉理工大学.2004.
[24]Intel corporation.Intel PXA27x Processor Family Developer's Manual.January 2006
[25]伍春天.基于Intel Xscale PAX270的智能手机的研究与实现.西安.西北工业大学.2007
[26]金福辉.基于Intel Xscale270平台与嵌入式Linux的图像采集系统设计.山东.山东大学.2007
[27]周念念,赵岳松.基于Quick Capture技术的摄像头驱动方案.单片机与嵌入式系统应用.2005(1)
[28]李少春.基于ffmepeg的嵌入式视频监控系统设计.电子技术.2007
[29]李少春.基于嵌入式Linux的视频监控系统设计与实现.成都.西南交通大学.2007
[2]孟一飞.基于嵌入式Web服务器的电源屏监控系统的研究.北京.北京交通大学.2007.3-5
[3]李佑军.嵌入式系统综述.《现代电子技术》.2003.6.6期
[4]ARM相关资料:http://www.arm.com/chinese
[5]Sumsung Inc.S3C2410 Developer's Manual.April 2003
[6]于明,范书瑞,曾样烨.ARM9嵌入式系统设计与开发教程.北京:电子工业出版社,2006.
[7]Kevin Dankwardt.Real-Time and Linux.Embedded Linux Journal,2002,(9):27-31.
[8]郭玉东.Linux操作系统结构分析.第1版.西安:西安电子科技大学出版社,2002.
[9]王成,刘金刚.基于Linux的嵌入式操作系统的研究现状及发展展望.微型机与应用,2004,VOl.5,PP:4-6
[10](美)索贝尔(Sobell,M.G)著.孙天泽等译.Red Hat Linux实用指南.北京:电子工业出版社,2004
[11](美)尼格斯(Negus,C.)著.徐小青等译.Linux宝典(第二版).北京:电子工业出版社,2005.
[12]黄丽娜,管佩森,陈可彩.Red Hat Linux 9.0基础教程.北京:清华大学出版社,2004
[13]博睿嵌入式系统工作室.MC2410E DEVELOP KIT用户手册V0.6.http://www.brightide.com
[14](美)科波特(Corbet,J.)等著.魏永明,耿岳,钟书毅译.Linux设备驱动程序.第三版.北京.中国电力出版社,2005
[15]CS8900A Product DataSheet.CirrusLogic,Inc.,1999
[16]CS8900A Ethernet Controller Technical Reference Manual(AN083)CirrusLogic,Inc.,2004
[17]王超,胡晨等.嵌入式系统中HTTP协议的实现.电子器件.voL25.March 2002
[18]丁海鸣.基于嵌入式linux的烟道粉尘测定仪远程监控系统设计与实现.上海.东华大学2004
[19]郭利周,郭晓萍.交互式动态网页的设计与制作.电脑知识与技术.2005.35-38
[20]W.Richard Stevens.UNIX网络编程(第2版)第1卷.北京.清华大学出版社.1999.7
[21]Warren W Gay.实战Linux Socket编程.西安.西安电子科技大学出版社.2002
[22]王磊,姚成虎.如何实际构造嵌入式Web服务器.计算机应用.2004.24.(12)
[23]王淑娟.基于嵌入式Web服务器的远程监控系统的研究.武汉.武汉理工大学.2004.
[24]Intel corporation.Intel PXA27x Processor Family Developer's Manual.January 2006
[25]伍春天.基于Intel Xscale PAX270的智能手机的研究与实现.西安.西北工业大学.2007
[26]金福辉.基于Intel Xscale270平台与嵌入式Linux的图像采集系统设计.山东.山东大学.2007
[27]周念念,赵岳松.基于Quick Capture技术的摄像头驱动方案.单片机与嵌入式系统应用.2005(1)
[28]李少春.基于ffmepeg的嵌入式视频监控系统设计.电子技术.2007
[29]李少春.基于嵌入式Linux的视频监控系统设计与实现.成都.西南交通大学.2007
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