摘要
采用热储法和单孔换热功率法对商丘市城区浅层地热能储存资源量及地源热泵适宜区浅层地热能可利用量进行估算和评价,得出商丘市浅层地热能资源总储量为992.96×10^(12)k J,在地源热泵适宜区150m以浅的范围内,可利用的浅层地热能资源量为198.50×10^(12)k J/a,折合标准煤为677.29×10~4t/a,实际应用后可以实现减排二氧化碳量1664.10×10~4t/a。
The heat storage method and single hole heat transfer method are used in estimation and evaluation of shallow layer geothermal energy storage resources and the availability of shallow layer geothermal energy in such area where is suitable for ground source heat pump in Shangqiu urban city, which comes to the conclusion that the total reserves of shallow layer geothermal energy resources is 992. 96× 1012kj in Shangqiu city. The available amount of shallow geothermal energy resources, within the scope of 150m area which is suitable for ground source heat pump, is 198. 50× 1012kJ/a, equivalent to 677. 29× 104t/a. Full application of the energy can reduce up to 1664. 10× 104t/a carbon dioxide emission.
出处
《煤炭工程》
北大核心
2016年第B11期106-108,113,共4页
Coal Engineering
关键词
浅层地热能
热储法
单孔换热功率法
地源热泵
shallow geothermal energy
heat storage method
single hole heat transfer method
ground source heat pump
