Ground-Source Heat Pump Performance Analysis Based on Building-Integrated Renewable Energy Demonstration Projects

Abstract:

Renewable energy, which is drawing more and more attentions in low global warming potential research area, has been applied in a large area of China for the past decade. In 2004, the overall application area of ground-source heat pump (GSHP) as a typical renewable energy is less than 8 million m2, while the overall application area increased dramatically to 100 million m2 till 2009. The present work did an in-depth research of coefficient of system performance (COPs) of GSHP based on the test results of around 70 building-integrated applications over 5 million m2. After comparison of different cool/heat source types and analysis of the collected existing application problems, the present paper provides some suggestions on the sustainable application of GSHP in China.

• Periodical: Advanced Materials Research (Volumes 354-355)
• Pages: 766-772
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.354-355.766
• Online since: October 2011
• Authors: Chun Ni Yao, Bin Hao
• Keywords: Coefficient of System Performance (COP_s), Ground Source Heat Pump (GSHP), Problem and Solution, Test and Monitoring

References

[1] Bin Hao,Younong Liu,et al. 2009. "The annual work summing-up report on building-integrated renewable energy demonstration projects"

[2] CABR,SZIBR, et al. 2008. "Testing standard on building-integrated renewable energy demonstration projects"

[3] CABR,SZIBR, et al. 2009-2010. "Test Report on building-integrated renewable energy demonstration projects".

[4] Wei Xu. 2008. 《Report on China Ground-Source Heat Pump (2008)》

[5] Qingyu Zhu. 2009. "account for Technological Criterion of GSHP Projects"

[6] Jinggang Wang, Yitai Ma. et al. 2003. Vol 24．No．3.