地铁站轨行区排热风系统空调季运行实测与节能研究
Field-test study on tunnel heat exhaust system in underground railway stations for energy efficient operation
摘要：
在采用屏蔽门制式的地铁站中，不同地铁公司因对轨行区排热风机的运行采用不同模式，导致能耗差异较大。以广州某典型车站为例，在空调季通过持续监测的实际数据，了解排热风系统各环节温度的基本情况及变化规律，并通过与室外温度对比来分析实际排热效果，提出了排热风系统节能运行和设计的建议。
Abstract：
Different underground railway companies adopt different operation models of UPE/OTE (tunnel heat exhaust) system for the railway area of underground railway stations with platform screen doors, which results in a large difference in energy consumption. Continuously monitors the field measures of a typical underground railway station in Guangzhou during air conditioning season to understand its basic situation, features and patterns of the air temperature in different positions of the UPE/OTE system. Compares outdoor air temperature with the exhaust air temperature, and analyses the actual heat exhaust efficiency. Puts forward some suggestions for energy efficient operation and the heat exhaust system design.
Keywords:UPE/OTE,fieldtest,airtemperature,heatremovalefficiency,energyefficiencyoperation,undergroundrailwaystation