摘要
地源热泵技术在中国应用时间不长,但推广应用速度非常快,几乎以每年20%以上的速度增长,尤其在上海世博场馆中大面积推广,取得了很好的节能效果。随着该技术的推广应用和深入研究,我国已掌握了地源热泵的全套技术,并在浅层地热能勘查评价规范、钻孔热反应测试技术、高效地下热交换井以及太阳能与地源热泵技术的联合应用等方面都取得了一些新进展,这些成果的取得将为实现我国2050年的节能减排目标提供技术保障。
Ground source heat pump（GSHP） technology was used in China not long,but the application speed is very fast,almost at an annual rate of over 20% growth,especially applied in the Expo 2010 Shanghai in large scale,to obtain good energy saving effect.With the application of the technology and in-depth research,China has mastered the full range of GSHP technology,and in the technical regulations for shallow geothermal energy investigation and evaluation,bore thermal response testing techniques,efficient underground heat exchange wells,and joint application of solar and GSHP technology have made new progress,these achievements will be the realization of China＇s energy-saving emission reduction targets by 2050 to provide technical support.
出处
《探矿工程（岩土钻掘工程）》
2010年第10期30-34,共5页
Exploration Engineering:Rock & Soil Drilling and Tunneling
基金
国土资源部公益性行业科研专项"地层热物理性质原位测试方法及仪器研究"(项目编号:200811066)
中国地质调查局项目"浅层地热能钻采新技术研究与示范"(项目编号:科[2003]020-07)
关键词
地源热泵
热物性
换热井
回填材料
太阳能
ground source heat pump（GSHP）
thermal property
heat exchange well
back full material
solar energy
