Proceedings of the 5th International Conference on Civil Engineering and Transportation 2015

The cooling and heating research of an underground water source heat pump system in Qian'an

Authors
Bin Yang, Yashuai Yang, Degong Zuo
Corresponding Author
Bin Yang
Available Online November 2015.
DOI
10.2991/iccet-15.2015.282How to use a DOI?
Keywords
water source heat pump. operation performance. benefit analysis
Abstract

In recent years, the promotion of renewable energy has been used in many Qian'an’s buildings, and in which the use of groundwater source heat pump technology is particularly widespread. This work is focused on the comprehensive economic analysis and energy efficiency evaluation of groundwater source heat pump system for a building in the Qian'an City. As the data analysis shown, we can see that the summer average COP is 2.46 and that of winter is 2.27.Meanwhile, the load fluctuations of the day's operating parameter are relatively stable. In combination with engineering example analysis of factors influencing the operating efficiency, it is concluded that should be adopted "large temperature difference, small flow" operation mode, the comprehensive analysis to get the best combining site. Through this research, the author hopes to further enhance the energy conserving potential of the underground water source heat pump system in Qian'an region to provide important data basis, and operation and management of the maintenance of the relevant system has a certain engineering guidance.

Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

Volume Title
Proceedings of the 5th International Conference on Civil Engineering and Transportation 2015
Series
Advances in Engineering Research
Publication Date
November 2015
ISBN
978-94-6252-134-6
ISSN
2352-5401
DOI
10.2991/iccet-15.2015.282How to use a DOI?
Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Bin Yang
AU  - Yashuai Yang
AU  - Degong Zuo
PY  - 2015/11
DA  - 2015/11
TI  - The cooling and heating research of an underground water source heat pump system in Qian'an
BT  - Proceedings of the 5th International Conference on Civil Engineering and Transportation 2015
PB  - Atlantis Press
SP  - 1512
EP  - 1516
SN  - 2352-5401
UR  - https://doi.org/10.2991/iccet-15.2015.282
DO  - 10.2991/iccet-15.2015.282
ID  - Yang2015/11
ER  -