中国农业科技导报2011，Vol.13Issue(1)：55-59,5.DOI:10.3969/j.issn.1008-0864.2011.01.09
温室太阳能与空气源热泵联合加温系统的试验
Experiment on Greenhouse Solar Energy Associated with Air-source Heat Pump Heating System
摘要
Abstract
In order to explore the application methods and development potential of solar energy and air source heat pump (ASHP) technology in facility agriculture, and to seek a solution to resolve problems existing in greenhouse production, such as high heating cost and environment pollution etc., an experiment was carried out on a solar-air source heat pump heating system used for greenhouse.In this paper, the overall design and operation method for the system were introduced, and an experiment on the system's operation performance and heating efficiency in greenhouse was tested in Kunming.The results showed that in January, the coldest month in Kunming, the average temperature of a heat storage tank could reach up to 41.1 ℃ ,and the average of COP were over 3 when the ASHP was running.Whether it is sunny or cloudy, the temperature inside of greenhouse can meet the needs for crop development.Thus, a theoretical basis is provided for the research on solar energy associated with air-source heat pump heating system.关键词
太阳能/空气源热泵/温室/加温分类
能源科技引用本文复制引用
陈冰,罗小林,毕方琳,李杰..温室太阳能与空气源热泵联合加温系统的试验[J].中国农业科技导报,2011,13(1):55-59,5.基金项目
云南省教育厅科学研究基金项目(2010Y391)资助. （2010Y391）
