摘要
分析了宁波地铁1号线天童庄车辆段的环境与设备监控系统(BAS)的两种网络设计方案:总线方案和环网方案的优缺点,选择了更为实用、经济的光纤环网系统方案实现对车辆段所有机电设备的监控。但无论哪一种方案,在控制技术方面都较为成熟。就目前而言,总线方案在地铁设备监控系统中使用较多,环网方案尚未使用。环网方案在宁波地铁1号线车辆段中的成功应用对后续地铁车辆段的系统设计具有一定的参考价值。
Two design schemes of BAS in Tiantongzhuang Depot on Ningbo Metro Line 1 are analyzed, the merits and demerits of bus scheme and ring network scheme are summarized, and the optical fiber ring network scheme is adopted because of its practical and economic characters in monitoring the electromechanical devices of the depot, but both the schemes are mature in control techniques. At present, the bus scheme is widely used in many metro while the ring network scheme has not been applied. Therefore, the success of the latter in Ningbo will encourage the subsequent application in metro depot for monitoring of the elec-tromechanical devices.
出处
《城市轨道交通研究》
北大核心
2015年第8期146-149,共4页
Urban Mass Transit
