摘要
以哈尔滨地铁1号线为例,对BAS系统的原理组成进行理论分析,该系统包括:设备管理用房的通风空调系统、给排水系统、空调水系统、电扶梯系统、照明系统、传感器;对这些系统的组成和在地铁中起到的作用进行详细阐述;介绍哈尔滨地铁1号线BAS系统设计的具体方案:系统设备构成、网络构成及供电方式。本次设计的BAS方案采用开放的、高效的计算机网络系统。该系统采用TCP/IP网络协议、标准的RS485通讯总线,由中央计算机与控制器联接,形成一套完善的集散控制系统。
By taking Harbin Metro Line 1 as an example,this article analyzes the principle and composition of BAS system which includes ventilation and air conditioning system in equipment management room,water supply and drainage system,airconditioning water system,escalator and lift system,lighting system and sensor. The article describes the composition and function of these systems in details as well as the specific BAS system design proposal for Harbin Metro Line 1,and the equipment,network and power supply mode of the system. The open and efficient computer network system adopted in the BAS design employs TCP / IP network protocol and standard RS485 communication bus,and is connected to controller via central computer,providing a perfect distributed control system.
出处
《建筑电气》
2016年第4期62-65,共4页
Building Electricity
关键词
综合监控系统
地铁
BAS
IBP
PLC
通风空调系统
空调水系统
电扶梯系统
integrated monitoring and control system
metro
BAS
IBP
PLC
ventilation and air conditioning system
air-conditioning water system
escalator and lift system
