p.3175
p.3180
p.3186
p.3192
p.3196
p.3202
p.3206
p.3212
p.3217
Effect of Ground-Coupled Heat Pump Technique Application on Economic Performance and Emission Reduction in Swine Farm in Beijing China
Abstract:
To find low carbon heating measures in swine farms in Beijing China, A study of swine houses with area of 920 m2 in swine farms in Beijing China was conducted and economic performance, emission reduction of ground-coupled heat pump (GCHP) heating system, coal fired heating system and other heating systems were analyzed and compared. The results showed that the initial investment of ground-coupled heat pump system was more than that of the coal fired heating system, the relative running cost of the heating systems of ground-coupled heat pump, coal fired, electricity resistance and natural gas was 0.86, 1.00, 3.17 and 1.22, respectively. CO2 avoidances of GCHP heating systems were 57% and 73%, respectively, compared with conventional coal fired heating system and electricity resistance heating.
Info:
Periodical:
Pages:
3196-3201
Citation:
Online since:
December 2012
Authors:
Price:
Сopyright:
© 2013 Trans Tech Publications Ltd. All Rights Reserved
Share:
Citation: