改进型火灾报警系统网络传输软件的设计

Design for the Network Transfer Software of Improved Fire - alarm System

目前流行的火灾报警系统的传输与控制形式有两种:非智能型的模拟信号输出输入与智能型数字信号输出输入．文中拟对某大型工厂的传统火灾报警系统进行改造,用单片机实现串口通讯,并由客户端(PC机)利用内联网完成火灾报警控制信号的发送,服务器端以电子邮件向各个分区用户发送预警信号,同时存储报警数据．服务器端发出最终控制信号,控制报警系统．

At present there are two kinds of fire - alarm systems＇ controlling and transferring. The one, simulated signals I/O, is conventional and non - intelligent, the other, digital signals I/O, is intelligent. The article aims at transforming a large - scale factory＇s conventional fire - alarm system, with the single chip to actualize the serial communication. Then the client sends the fire - alarm signals to the server through the intranet. The server sends forecast emails to the fired area＇s PC and save the alarm data. At the same time, the server sends the controlling signals to the client（PC） and controls the alarm system.