夏热冬冷地区地铁屏蔽门制式通风空调系统优化——以南京市地铁10号线为例  

Optimization of Underground Screen Door Ventilation and Air-conditioning System Operation in Hot Summer and Cold Winter Area-An Example of Nanjing Metro Line 10

作　　者：李思思 LI Sisi(Nanjing Metro Operation Co.,Ltd.,Nanjing 210000,China)

机构地区：[1]南京地铁运营有限责任公司,江苏南京210000

出　　处：《绿色建筑》2025年第1期47-51,56,共6页Green Building

摘　　要：为响应“双碳”目标,助力地铁实现减碳目标,通过对南京市地铁10号线采用屏蔽门系统的6个车站的运行能耗数据进行调研和分析,包括通风空调系统、照明系统和垂直交通系统能耗,估算各车站的能耗指标限制值和目标值,与各车站各系统当前能耗进行比较,发现节能潜力部分,针对用能监测部分提出建议,同时给出了夏热冬冷地区屏蔽门制式地铁车站环控系统(包含大系统、小系统和冷源系统)运行优化的建议和措施,包含对风系统运行模式,水系统加减机判定条件、出水温度关联控制以及车站除湿问题等,以减少能源浪费,确保地铁车站通风空调系统运行的舒适性和节能性。In order to respond to the development of“dual carbon”goals and help the metro achieve the goal of carbon reduction,we have researched and analysed the operational energy consumption data of six stations of Nanjing metro line 10 that adopt the screen door system,including the ventilation and air-conditioning system,the lighting system and the energy consumption of the vertical traffic system,and we have estimated the limiting value and target value of energy consumption indexes of the stations,compared the current energy consumption of the systems of the stations,found the energy-saving potential part and made suggestions for the energy-use monitoring part.Compare the current energy consumption of each system in each station,find out the energy-saving potential part,put forward suggestions for the energy-use monitoring part,and meanwhile give suggestions and measures for the operation optimisation of the environmental control system of the screen door system metro stations in hot summer and cold winter areas(including the big system,the small system,and the cold source system),including the operation mode of the wind system,the judgement conditions of the water system plus or minus machine,the associated control of the water temperature,and the dehumidification of stations,etc.,to reduce the energy waste and ensure that the ventilation and air-conditioning system of the metro stations is operating at a high level.energy waste,to ensure the comfort and energy saving of ventilation and air-conditioning system operation in metro stations.

关 键 词：夏热冬冷地区 屏蔽门系统 通风空调系统 节能运行 

分 类 号：TU921[建筑科学—建筑设计及理论]