用电装置备用电源管理系统的开发

Development of Reserve Power Source Management System for Electrical Equipments

基于PLC和GSM技术设计完成了一套用电装置备用电源的管理系统。以PLC为核心开发了用于状态采集、回路通断控制的终端控制器,并在数据库技术的基础上完成了用于用户管理和监控的主控软件,通过GSM通信技术或直接串口通信技术完成终端和主控系统的通信。该系统能够在完成各个用电回路的直接控制,并在市电失去后按照既定方案实现备用电源的合理分配。

Based on the technologies of PLC and GSM,a reserve power source management system was developed. The terminal has been built for data acquisition,loop＇s on-off control using PLC. Besides,the main control software was also designed for user to manage and supervise the whole system. There are two communication ways can be used to communicate between the terminal and the main control computer,one is through GSM and the other is through serial communication.