Performance Analysis of Seasonal Soil Heat Storage Air Conditioning System in Solar Ground Coupled Heat Pump

摘要：

Aimed to ground source heat pumps low coefficient of performance and regional requirement, solar-ground coupled heat pump system with soil heat storage has been advanced. Simulation analysis was done for the underground heat exchanger using finite element method. Variety trend of soil temperature with different depths, different running conditions and different properties of soil were revealed. The analysis results show that it is especially suitable for severe cold areas and provides theoretical basis for residential using.

关键词： solar-ground coupled heat pump (SGCHP) heat storage soil temperature performance

作者: Fang Wang ZhilongLiu Zhongjian Li Yuejun Liu Zuomin Wang Maoyu Zheng

作者单位: Harbin University of Science and Technology Harbin, Heilongjumg Province, China United Technologies Research Center (China) Ltd. Shanghai, China Harbin Institute of Technology Harbin, Heilongjiang Province, China

会议类型: 国际会议

会议名称: 2011 International Conference on Electronic & Mechanical Engineering and Information Technology(EMEIT 2011)(2011年机电工程与信息技术国际会议)

会议地点: 哈尔滨

会议语种:英文

页码: 1599-1602

在线出版日期: 2011-08-12（万方平台首次上网日期，不代表论文的发表时间）