摘要
随着我国城镇化快速发展,市域铁路建设持续扩容,中小型高铁站房数量持续增加,应重点关注其空调系统高能耗问题。结合西昌地区气候特征、站房建筑形式及使用特点,对站房开展全年动态负荷模拟计算、分析负荷特征,简要介绍暖通空调系统节能设计方案,采用旁通变风道全空气系统、零机械防排烟、基于机器学习的建筑设备管理系统、冷凝回收自循环恒温恒湿型机房空调等技术,为中小型站房节能减排设计提供参考。
With the rapid development of Chinese urbanization,the construction of municipal railways continues to expand,and the number of small and medium high-speed railway stations continues to increase.It is important to pay more attention to the high energy consumption of air conditioning system.Based on the climatic characteristics,building forms and use characteristics of the station building in Xichang area,this paper carries out the annual dynamic load simulation calculation and analysis of the load characteristics of the station building,briefly introduces the energy-saving design scheme of HVAC system,and adopts the bypass variable air channel system,zero mechanical smoke prevention,building equipment management system based on machine learning,condensation recovery self-circulating constant temperature and humidity type machine room air conditioner and other technologies,to provide a reference for the energy saving and emission reduction design of small and medium-sized station buildings.
作者
周昱雯
王胜男
张涂静娃
彭金焘
Zhou Yuwen;Wang Shengnan;Zhang Tujingwa;Peng Jintao(China Railway Eryuan Engineering Group Co.,Chengdu,610031;China Southwest Architectural Design and Research Institute Co.,Ltd,Chengdu,610041)
出处
《制冷与空调（四川）》
2023年第3期422-427,478,共7页
Refrigeration and Air Conditioning
关键词
铁路客运站
暖通空调
旁通变风道全空气
冷凝回收自循环机房空调
节能设计
railway station
HVAC
bypass variable air channel system
condensation recovery self-circulating machine room air conditioner
energy-efficient design
