摘要
介绍了适用于屏蔽门地铁站台的需求控制通风系统。利用动态仿真系统建模,以广州某屏蔽门地铁站台为研究对象,进行了全年能耗计算。结果表明,需求控制通风系统比定风量系统节能30%,比VAV系统节能8%。
Presents a demand control ventilation system applying to PSD underground railway platforms.Taking a PSD platform of a station in Guangzhou as study subject,builds a model with dynamic simulation,and calculates the annual energy consumption.The results show that the demand control ventilation system can reduce energy consumption about 30% than the conventional CAV system and 8% than the VAV system.
出处
《暖通空调》
北大核心
2010年第5期102-105,共4页
Heating Ventilating & Air Conditioning
基金
国家科技支撑计划重点项目(编号:2006BAJ27B03)资助
关键词
屏蔽门地铁站台
需求控制通风
能耗
室内空气质量
PSD underground railway platform
demand control ventilation
energy consumption
indoor air quality