文档介绍：Solar aspects of papers
Climate Adaptation Analysis of a Solar-posite Heat Source Heat Pump System
Yin Liu1, 2,*, Guanghui Zhou1 and Junyue Shen1
1School of Energy and Environment, Zhongyuan University of Technology,
Zhengzhou 450007, China
2School of Envir. and Muni. Eng., Xi’an University of Architecture and Technology,
Xi’an 710055, China
ABSTRACT With considering toConsidering the advantages and disadvantages of single air source heat pump, single solar energy heat pump and switch solar-air dual heat sourcesources heat pumps, a new solar-posite heat source heat pump system (SACHP) has been was proposed to . It can realize the use plementary advantages of two kinds of renewable energy: air and solar. This system was especially suitable to meet the heating and air conditioning demands for the urban villas residential areas and rural independent residential areas in cold areas. Additionally, it also provided a feasible method to improve the city's ecological environment, and plays a leading role in the villages and small towns’ construction. This paper designed and set up aThe SACHP performance experimental platform, and then tests was set up and the heating performance was tested in three different heat source working modes. And experimental results show that: above 0℃ of ambient temperature conditions, SACHP run by single air-source model; in 0~10℃, SACHP by solar-air