智能配電監(jiān)控器的設(shè)計(jì)和實(shí)現(xiàn)
發(fā)布時間:2018-04-23 09:04
本文選題:智能配電 + 監(jiān)控器。 參考:《南京郵電大學(xué)》2014年碩士論文
【摘要】:為滿足中小型配電系統(tǒng)的需求,本課題設(shè)計(jì)一種智能配電監(jiān)控器。可通過RS485串行通信的方式連接多臺使用MODBUS協(xié)議的儀表、綜合保護(hù)器、接觸器、斷路器等現(xiàn)場設(shè)備。可將現(xiàn)場設(shè)備的相關(guān)數(shù)據(jù)集中顯示在智能配電監(jiān)控器的液晶顯示器上,可通過觸摸屏對現(xiàn)場設(shè)備進(jìn)行操作。在現(xiàn)場設(shè)備發(fā)生報(bào)警、故障等事件時,智能配電監(jiān)控器進(jìn)行記錄并通過短消息通知向配電管理人員。智能配電監(jiān)控器還帶有網(wǎng)絡(luò)接口和GPRS接口,可通過網(wǎng)線或無線的方式連接到INTERNET上,提供Web Server支持瀏覽器訪問現(xiàn)場設(shè)備數(shù)據(jù),支持Modbus/TCP,可將智能配電監(jiān)控器整合到上一級更大的配電監(jiān)控系統(tǒng)中。經(jīng)過一段時間的運(yùn)行,證明該監(jiān)控器系統(tǒng)能很好的完成監(jiān)控、報(bào)警、記錄等功能,具有良好的穩(wěn)定性和安全性,已經(jīng)成為中小型配電監(jiān)控系統(tǒng)的組成部分,提高了配電系統(tǒng)的智能化水平,達(dá)到了預(yù)定的目標(biāo)。
[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.
【學(xué)位授予單位】:南京郵電大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2014
【分類號】:TM76
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