Study on performances of heating system with solar hybrid air source heat pump in winter

6th Annual International Conference on Material Science and Engineering

Wang, Y.^1,2 ; Gao, W.X.^2 ; Zhou, W.Y.^2 ; Yang, L.^2 ; Wang, Q.^2

School of Environmental Science and Engineering, Tianjin University, No.92 Weijin Road, Tianjin, China^1

North China Municipal Engineering Design and Research Institute CO., LTD., No.16 Guiyuan Road, Tianjin, China^2

关键词: Heat supply;    Heating system;    Hot-water supply;    Tianjin;    Time schedules;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/397/1/012101/pdf
DOI  :  10.1088/1757-899X/397/1/012101

来源: IOP

【 摘 要 】

Taking Tianjin as an example, a time schedule for household hot water supply was set up. By simulating hot water supply and space heating in 24 hours, running performances of the system, hybrid by solar and air source heat pump, were studied under the unfavorable heat supply conditions in the month with minimum solar radiation. The interaction between the performances of hot water supply and space heating was analyzed.