以三星公司的ARM9处理器S3C2440为核心设计了一款嵌入式UPS远程控制管理系统.系统能够通过INTRANET局域网或现场终端实现对UPS的网络远程放电、现场手动放电、定期维护放电操作,及相应的远程和手动恢复市电操作,还具备过放电保护、市电异常保护、故障报警、现场数据采集、数据上传及显示等功能.测试结果表明系统可靠性高、操作方便,极大地提高了UPS的管理与维护效率,可广泛应用于银行、医院等重要领域.%With Samsung' s ARM9 processor S3C2440 as the core, an embedded UPS remote control and management system was designed. Through the INTRANET or the scene terminal, the system could realize the operation of net remote discharge, field manual discharge and regular maintenance discharge, and the corresponding remote and manual resuming the electric supply operation as well. The system had the function of protection for over-discharge and abnormal electric supply, malfunction alarm, field data sampling, data upload and display and so on. The test result indicates that the system has high reliability and good maneuverability, which can enhance the efficiency of UPS management and maintenance enormously, and the system can be widely applied in the important domain such as bank, hospital and so on.
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