摘要
以南京地铁10号线为例,利用ses软件对隧道开展通风模拟,分析不同时期启闭隧道排热风机时各节点的风速、风量和温度,结合对各站环控系统设备用电量全年逐时的现场测试、统计和分析,建立连续地下区间与车站环控系统能耗模拟模型,用大数据为地铁能耗提出评价与运营策略。
Taking Nanjing metro line 10 as an example,the ventilation simulation of the tunnel is carried out with the SES software;the air speed,air volume and temperature of each node when the hot air exhaust blower for the tunnel is opened and closed in different periods are analyzed;the energy consumption simulation models of the continuous underground section and the station’s environmental control system run in combination with hourly field tests,statistics and analysis of power consumption of environmental control system equipment in each station throughout the year,and the evaluation and operation strategy is proposed for the energy consumption of metro with the big data.
作者
王晖
高俊逸
毛纬
Wang Hui;Gao Junyi;Mao Wei
出处
《现代城市轨道交通》
2022年第10期13-17,共5页
Modern Urban Transit
关键词
地铁
隧道
环控
风机频率
隧道温度
运营策略
metro
tunnel
environmental control
ventilator operation frequency
tunnel temperature
operation strategy
