地铁环控能耗分项数据模型及拆分算法研究  

Research on itemized data model and splitting algorithm of underground railway environmental control energy consumption

作　　者：王晖 何轶敏 Wang Hui;He Yimin(Nanjing Metro Operation Co.,Ltd.,Nanjing;Jiangsu Province Architectural D&R Institute Co.,Ltd.,Nanjing)

机构地区：[1]南京地铁运营有限责任公司,南京 [2]江苏省建筑设计研究院股份有限公司,南京

出　　处：《暖通空调》2022年第2期85-88,35,共5页Heating Ventilating & Air Conditioning

摘　　要：对地铁车站按照环控系统类型进行分类,分析了各类地铁车站的特征。通过挖掘各类地铁车站环控能耗数据,并对数据进行拟合,得到了相关系数极高的拟合公式。提出了峰值能耗系数和总值能耗系数概念,有助于实现各类车站全年逐时能耗预测及环控节能策略的制定。The underground railway stations are classified according to the type of environmental control system, and the characteristics of various underground railway stations are analyzed. By mining the environmental control energy consumption data of various underground railway stations and fitting the data, the fitting formula with high correlation coefficient is obtained. The concepts of peak energy consumption coefficient and total energy consumption coefficient are proposed, which is helpful to realize the annual hourly energy consumption prediction of various stations and the formulation of environmental control energy saving strategy.

关 键 词：地铁 环境控制 分项能耗数据模型 拆分算法 通风空调 峰值能耗系数 总值能耗系数 节能策略 

分 类 号：TU962[建筑科学] U231[交通运输工程—道路与铁道工程]