Title :
Application of solar heat pump in cold regions of ChangChun China
Author :
Ran Chun-yu ; Wang Zhe
Author_Institution :
Sch. of Municipal & Environ. Eng., Jilin Inst. of Archit. & Civil Eng., Changchun, China
Abstract :
In the refrigeration-heating technology of energy-saving air conditioner, heat pumps increasingly become the focus of research and application in China. Combining the heat pump technology with solar thermal can improve the efficiency of solar collectors and heat pump system performance; meanwhile addresses the all-weather heating problem. Therefore, this paper discusses the technical principle of solar heat pump and the application and the current research situation in providing hot water.
Keywords :
energy conservation; environmental factors; heat pumps; solar absorber-convertors; solar power stations; thermal power stations; water; ChangChun; China; energy-saving air conditioner; hot water; refrigeration-heating technology; solar collectors; solar heat pump; solar thermal; Carbon dioxide; Green products; Heat pumps; Heat sinks; Pipelines; Solar heating; Valves; ChangChun, China; Solar heat pump; all-weather heat; collector; economic comparison; optimization method;
Conference_Titel :
Materials for Renewable Energy & Environment (ICMREE), 2011 International Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-61284-749-8
DOI :
10.1109/ICMREE.2011.5930800
