Defrosting characteristics and energy consumption of new air-water dual source composite heat pump system
XU Junfang, ZHAO Yaohua, QUAN Zhenhua, WANG Huifen, ZHAO Huigang, WANG Jieteng
CIESC Journal . 2018, (6): 2646 -2654 .  DOI: 10.11949/j.issn.0438-1157.20171277