首页 | 官方网站   微博 | 高级检索  
     

太阳能-土壤源热泵耦合系统及其地埋管系统
引用本文:王成勇,陈炳文,陈文明,王雁生,胡映宁.太阳能-土壤源热泵耦合系统及其地埋管系统[J].太阳能学报,2011,32(1):77-82.
作者姓名:王成勇  陈炳文  陈文明  王雁生  胡映宁
作者单位:1. 广东工业大学机电工程学院,广州,510090
2. 广西大学机械工程学院,南宁,530004
摘    要:建立了太阳能-土壤源热泵耦合型热水系统实验平台,研究了在秋冬季不同运行条件下该系统的运行特性,分析了地下埋管系统中钻孔回填材料、U型管工作模式、套管内循环液流动模式、套管外管与内管的导热系数比等对系统制热效果的影响。研究表明,太阳能土壤源热泵系统在国内亚热带地区可以获得良好的应用,并给出了埋地换热器的合理形式。

关 键 词:太阳能-土壤源热泵  运行特性  地下埋管系统  实验研究

EXPERIMENTAL STUDY ON THE SOLAR-EARTH SOURCE HEAT PUMP SYSTEM AND ITS UNDERGROUND HEAT EXCHANGER SYSTEM
Wang Chengyong,Chen Bingwen,Chen Wenming,Wang Yansheng,Hu Yingning.EXPERIMENTAL STUDY ON THE SOLAR-EARTH SOURCE HEAT PUMP SYSTEM AND ITS UNDERGROUND HEAT EXCHANGER SYSTEM[J].Acta Energiae Solaris Sinica,2011,32(1):77-82.
Authors:Wang Chengyong  Chen Bingwen  Chen Wenming  Wang Yansheng  Hu Yingning
Affiliation:Wang Chengyong~1,Chen Bingwen~1,Chen Wenming~1,Wang Yansheng~1,Hu Yingning~2 (1.Faculty of Electromechanical Engineering,Guangdong University of Technology,Guangzhou 510090,China,2.College of Mechanical Engineering,Guangxi University,Nanning 530004,China)
Abstract:A solar-earth source heat pump system(SESHPS) for hot water was established,and experimental study on SESHPS's performance characteristics was carried out on this experimental platform under various conditions,some factors influence on the system performance,such as backfill material,U-tube work model,the ratio of its inside tube thermal conductivity to its outer tube's and the flow pattern in concentric tube were analyzed.Study showed that the implementation of the SESHPS worked effectively in subtropical ...
Keywords:solar-earth source heat pump  operating performance  underground heat exchanger system  experimental study  
本文献已被 CNKI 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司    京ICP备09084417号-23

京公网安备 11010802026262号