智能配电监控器的设计和实现

发布时间：2018-04-23 09:04

本文选题：智能配电 + 监控器　；参考：《南京邮电大学》2014年硕士论文

【摘要】：为满足中小型配电系统的需求,本课题设计一种智能配电监控器。可通过RS485串行通信的方式连接多台使用MODBUS协议的仪表、综合保护器、接触器、断路器等现场设备。可将现场设备的相关数据集中显示在智能配电监控器的液晶显示器上,可通过触摸屏对现场设备进行操作。在现场设备发生报警、故障等事件时,智能配电监控器进行记录并通过短消息通知向配电管理人员。智能配电监控器还带有网络接口和GPRS接口,可通过网线或无线的方式连接到INTERNET上,提供Web Server支持浏览器访问现场设备数据,支持Modbus/TCP,可将智能配电监控器整合到上一级更大的配电监控系统中。经过一段时间的运行,证明该监控器系统能很好的完成监控、报警、记录等功能,具有良好的稳定性和安全性,已经成为中小型配电监控系统的组成部分,提高了配电系统的智能化水平,达到了预定的目标。
[Abstract]:In order to meet the demand of medium and small distribution system, an intelligent distribution monitor is designed. RS485 serial communication can be used to connect multiple instruments, integrated protectors, contactors, circuit breakers and other field equipment using MODBUS protocol. The relevant data of the field equipment can be displayed on the LCD of the intelligent distribution monitor, and the field equipment can be operated by the touch screen. In the event of alarm, failure, etc., the intelligent distribution monitor records and notifies the distribution manager by short message. The intelligent distribution monitor also comes with a network interface and a GPRS interface that can be connected to the INTERNET by wire or wireless, providing Web Server support for browser access to field device data. Modbus / TCP enables the integration of intelligent distribution monitors into a larger distribution monitoring system. After running for a period of time, it is proved that the monitor system can achieve the functions of monitoring, alarming and recording, and has good stability and security, and has become a part of the small and medium-sized distribution monitoring system. The intelligent level of the distribution system is improved and the predetermined goal is achieved.
【学位授予单位】：南京邮电大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TM76

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