基于ARM的UPS电源网络监控系统的研究

发布时间：2018-04-01 02:22

本文选题：嵌入式系统　切入点：UPS　出处：《安徽理工大学》2009年硕士论文

【摘要】： 近年来,随着UPS电源的广泛使用,对UPS电源的监控要求也越来越高,而嵌入式系统的使用和Internet的普及,使得这种需求成为可能。将嵌入式系统和Internet结合用于UPS电源网络监控是一种必然趋势,它可以借助Internet网络完成对UPS电源现场的监控任务,从而将监控扩展到更广的空间。目前,基于嵌入式系统的网络监控已经成为监控领域研究的一个热点。本课题以UPS电源为监控对象,在综合分析UPS电源、嵌入式系统、CAN总线的基础上,从实际应用出发,对嵌入式技术在UPS电源网络监控系统的应用进行了深入研究。通过对比和分析工业监控网络的现状之后,确定采用基于Internet和CAN总线的嵌入式系统对UPS电源进行网络监控,完成了基于Linux操作系统的监控系统开发。在监控系统硬件设计中,主控芯片选用了SAMSUNG公司低功耗高性能的ARM9系列的S3C2410,CAN控制器使用了新型的独立CAN控制器MCP2510,网络控制器选用了Cirrus公司的CS8900,并完成了CAN接口模块、以太网接口模块和人机交互模块的设计。软件设计中移植了嵌入式Linux操作系统和嵌入式图形用户界面,以及对MCP2510驱动的开发,由于系统要实现网络浏览和大量的数据交换,引入了嵌入式服务器Web server和嵌入式数据库SQLite,方便了数据的管理,提高了浏览速度。经实验调试,该UPS电源网络监控系统能够通过浏览器对UPS电源运行状态、故障等信息进行监控、统计和查询,实现了小体积,低功耗,高性能的网络监控。该网络监控系统的研究具有广阔的应用前景,对其它工业监控网络也具有一定的指导和借鉴意义。
[Abstract]:In recent years, with the wide use of UPS power supply, the monitoring requirements of UPS power supply are becoming more and more high, and the use of embedded systems and the popularity of Internet make this requirement possible.It is an inevitable trend to combine embedded system with Internet to monitor UPS power supply network. It can use Internet network to complete the monitoring task of UPS power supply field, so that the monitoring can be extended to a wider space.At present, network monitoring based on embedded system has become a hot spot in monitoring field.Based on the analysis of UPS power supply and can bus in embedded system, the application of embedded technology in UPS power network monitoring system is studied.After comparing and analyzing the current situation of industrial monitoring network, the embedded system based on Internet and CAN bus is adopted to monitor the network of UPS power supply, and the monitoring system based on Linux operating system is developed.In the hardware design of the monitoring system, the main control chip uses the S3C2410can controller of the low power and high performance ARM9 series of SAMSUNG Company to use the new independent CAN controller MCP2510, and the network controller selects the CS8900 of Cirrus Company, and completes the CAN interface module.The design of Ethernet interface module and man-machine interaction module.The embedded Linux operating system and embedded graphical user interface are transplanted in the software design, and the development of MCP2510 driver. Because the system wants to realize network browsing and a lot of data exchange,The embedded server Web server and the embedded database SQLite are introduced to facilitate the data management and improve the browsing speed.The experiment shows that the UPS power network monitoring system can monitor, count and query the information of UPS power supply running state and fault through browser, and realize the small volume, low power consumption and high performance network monitoring.The research of the network monitoring system has a broad application prospect, and also has certain guidance and reference significance to other industrial monitoring networks.
【学位授予单位】：安徽理工大学
【学位级别】：硕士
【学位授予年份】：2009
【分类号】：TN86;TP277

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