铁路客站用能现状及其影响因素分析
Energy-using status and influence factors of railway stations
摘要：
铁路客站用能项目主要有冬季供暖、夏季空调、照明、电子信息屏、电梯、信息机柜、电热水器等。通过现场调研和实测，对比分析了5个建筑气候区的8个铁路客站的全年运行能耗，结果显示，除供暖能耗外的全年单位面积电耗指标为71～272 kW·h/(m2·a)，旅客主要活动区域采用集中空调系统的大型客站，其夏季单位面积空调电耗指标为73～152 kW·h/m2。分析了气候条件、客站规模、节能设计和运行管理这4个因素对铁路客站运行能耗的影响。
Abstract：
Energy-using items mainly include winter heating, summer air conditioning, lighting, electronic screens, elevators, equipment in information rooms, electric water heaters etc. Through field investigation and measurement, compares and analyses the annual energy consumption of eight railway stations in five architecture climate zones. The results show that the annual electricity consumption index per unit area is 71-272 kWh/(m2·a), not inclusive of heating energy consumption; for the large-scale stations with central air conditioning system in main activity spaces of passengers, the electricity consumption index per unit area of air conditioning system is 73-152 kWh/m2 in summer. Analyses influences of the climate condition, station scale, energy-saving design and operating management on the energy consumption of railway stations.
Keywords:railwaystation,energyconsumption,airconditioning,annualelectricityconsumptionindexperunitarea,influencefactor