空气源热泵定时运行的全日集中供应热水系统贮热容积计算探讨  

Discussion on the heat storage capacity of all day hot water supply system with timed operation of air source heat pumps

作　　者：黄正杰 龚增荣 王靖华 汪波 HUANG Zhengjie;GONG Zengrong;WANG Jinghua;WANG Bo(The Architectural Design&Research Institute of Zhejiang University Co.,Ltd.,Hangzhou 310028,China)

机构地区：[1]浙江大学建筑设计研究院有限公司,杭州310028

出　　处：《给水排水》2023年第9期122-125,共4页Water & Wastewater Engineering

摘　　要：分析了国家标准在计算空气源热泵定时运行的全日集中供应热水系统贮热容积时遇到的困难,分析推导了协会标准中关于此系统贮热容积的计算公式,并通过某具体案例比较说明不同计算方法所得到的贮热容积的差异。This paper analyzed the difficulties encountered in calculating the heat storage capac-ity of all day hot water supply system with timed operation of air source heat pumps,analyzed and derived the calculation formula for the thermal storage capacity of this system in the association standard,and through a specific case study,the difference in heat storage capacity obtained by dif-ferent calculation methods is compared and explained.

关 键 词：空气源热泵 全日集中热水供应系统 贮热容积 定时运行 

分 类 号：TU998.1[建筑科学—市政工程]