Energy Saving of Air Conditioning System of Subway Station
摘要
空调系统作为地铁车站的用电大户
耗电量达到所有低压设备用电量的60%以上。根据小系统(设备管理用房)各房间对环境的不同要求
结合地铁车站的实际供冷需求
充分发挥VRV空调系统的灵活运用功能
通过合理调控和关停能耗较大的冷水机组达到有效节能的目的。以某地铁车站为例
分析计算实际的节能效果
有效节能超过25%。
Abstract
Air conditioning system is the biggest consumer of electric energy in the subway station
consumes more than 60%of the electricity consumption of low-voltage equipments. According to the different environmental requirements of Metro management rooms
the actual cooling demands and the flexible use of the VRV system
we can achieve the goal of effective energy saving by reasonable regulation and control of the water chilling unit. Take a subway station for example
analyze and calculate the practical energy saving which is more than 25%.