工矿自动化2011，Vol.37Issue(9)：21-25,5.DOI:32-1627/TP.20110828.1422.006
基于串口通信的电站监控系统设计
Design of Monitoring System of Power Station Based on Serial Communication
摘要
Abstract
A design scheme of monitoring system of power station based on serial communication was proposed and software and hardware designs of sending part and receiving part and communication setting of the system were introduced in details. In the system, PLC is the controller of sending part to realize functions of collection, processing and control of parameters of power station and rotary UPS, PC is used as receiving part to realize functions of remote measurement, remote signaling and remote control of power station through VB program, and PLC communicates with PC through serial communication port. Besides, special designs are adopted in the system in terms of task protection, maintain and operation. The application showed that the system is simple in operation and reliable in performance.关键词
电站/遥测/遥信/遥控/串行通信/PLCKey words
power station/ remote measurement/ remote signaling/ remote control/ serial communication/ PLC分类
矿业与冶金引用本文复制引用
孙晓静,孙晓生,刘正铭..基于串口通信的电站监控系统设计[J].工矿自动化,2011,37(9):21-25,5.基金项目
科技部专项资金支持项目(2008EG199144) （2008EG199144）
