基于绿色城轨的北京地铁车辆基地分布式耦合供热方案研究
Research on distributed coupled heating scheme for a metro depot in Beijing based on green urban rail
摘要：
结合北京地铁既有车辆基地的供热能耗特点,建立了新建车辆基地的供热模型,从绿色低碳角度分析了分布式耦合供热方案的节能降碳潜力。该供热方案满足北京市的相关供热政策,且达到了《中国城市轨道交通绿色城轨发展行动方案》规定的绿色能源利用指标要求,是未来寒冷地区车辆基地低碳供热发展的方向之一。
Abstract：
Based on the heating energy consumption characteristics of existing vehicle bases in Beijing Metros, a heating model for newly built vehicle bases is established, and the energy saving and carbon reduction potential of the distributed coupled heating scheme from a green and low carbon perspective is analysed. The heating scheme meets the relevant heating policies of Beijing and meets the requirements of green energy utilization indicators stipulated inActionplanforgreenurbanraildevelopmentofurbanrailtransitinChina, which is one of the future development directions of low carbon heating for vehicle bases in cold zone.
Keywords:green urban rail; vehicle base; heating model; distributed heating; multi energy coupling; energy saving; carbon reduction