地铁分布式环控配电方案探讨

Discussion on Distributed Environmental Control and Distribution Scheme for Subway

针对传统地铁车站环控柜集中配电方案不能满足现行按防火分区末端切换的问题,本文提出了基于配电小间和基于环控柜就地两种分布式设置方案,并对具体措施和问题进行分析探讨。针对分布式设置方案难以集中管理的情况,本文进一步研究了分布式在线监控系统方案,从传感器设置、功能设置、监控预警方面进行研究,实现了系统的集成化管理监控功能。

The traditional centralized distribution scheme for environmental control cabinets in subway stations cannot meet the current requirements of switching according to the end of fire compartment.In response to the above issues,this article proposes two distributed setting schemes based on the distribution room and the local environment control cabinet,and analyzes and discusses specific measures and issues.In response to the difficulty of centralized management in distributed setting schemes,this article further studies the distributed online monitoring system scheme,focusing on sensor settings,functional settings,and monitoring and warning,achieving integrated management and monitoring functions of the system.