摘要
针对当前10 kV户外配网变压器,设计了一套基于C8051F360+TC35i+ATT7022B的变压器综合监控报警系统。该系统主要由以C8051F360单片机为核心的中央控制模块、以TC35i为核心的GSM数据传输模块、以ATT7022B为核心的电能计量模块以及相应的采样电路、键盘电路、显示电路、电源电路、上位机组成。研究了报警系统的功能原理,进行了配网变压器综合监控报警系统的软、硬件设计。通过实际工程应用,证明了该系统具有实用、实时、可靠、性价比高的特点,完全满足当前配网自动化的需求。
A monitoring and alarm system is designed based on C8051F360＋TC35i＋ATT7022B for 10 kV transformer and transmission line. C8051F360 is the core of its CPU,TC35i is the core of its GSM data transmission module and ATr7022B is the core of its electrical energy measurement module. There are also the sample circuit,keyboard circuit,display circu^t and power circuit,as well as the monitoring center. Its functional principle is studied and its software and hardware systems are designed. The practical applications show its practicability,real-time performance,reliability and higher performance-cost ratio, meeting the requirements of power distribution automation.
出处
《电力自动化设备》
EI
CSCD
北大核心
2011年第9期139-143,共5页
Electric Power Automation Equipment
