摘要
在分析引起电气火灾的主要原因的基础上,根据《高层民用建筑设计防火规范》(GB 50045-95,2005年版)的局部修订条文关于“漏电火灾报警系统”的要求,提出了电气安全智能监控系统的设计思路,该监控系统由现场监控器、数据集中控制器和微机构成集散监控方案,能够监控配电回路工作电流和漏电电流,并具有过电流保护功能,可与火灾自动报警系统相连。
Based on the analyses of the main causes of electric fire,this paper presents a design idea of the system of intelligent monitor and control used for electric security. According to the requirements of code for fire protection design of tall buildings(GB 50045-95, 2005 revision) about leakage current fire alarm system. The system is a distributed control system that consists of local monitors,data central controllers and computers. It can monitor the working current and the leakage current of distribution power loop, have a function of over-current protection, and connect with the automatic fire alarm system.
出处
《建筑电气》
2007年第6期46-48,共3页
Building Electricity
关键词
电气火灾
电气安全
火灾报警
智能监控
Electric fire Electric security Fire alarm Intelligent monitor and control
