新型太阳能/空气能直膨式热泵与空气源热泵供热性能对比
马坤茹, 李雪峰, 李思琦, 高翠娟
Contrastive research of heating performance of direct expansion solar/air assisted heat pump system and air-source heat pump
Kunru MA, Xuefeng LI, Siqi LI, Cuijuan GAO
化工学报 . 2020, (S1): 375 -381 .  DOI: 10.11949/0438-1157.20191138