کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
301291 | 512501 | 2011 | 8 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Characteristics of low-enthalpy geothermal applications in Greece Characteristics of low-enthalpy geothermal applications in Greece](/preview/png/301291.png)
The paper offers a brief overview of the current direct geothermal uses in Greece and discusses their characteristics, with emphasis to the economical and technical problems encountered. Greece holds a prominent place in Europe regarding the existence of promising geothermal resources (both high and low-enthalpy), which can be economically exploited. Currently, no geothermal electricity is produced in Greece. The installed capacity of direct uses at the end of 2009 is estimated at about 155 MWt, exhibiting an increase of more than 100% compared to the figures reported at the World Geothermal Congress 2005. The main uses, in decreasing share, are geothermal heat pumps, swimming and balneology, greenhouse heating and soil warming. Earth-coupled and groundwater (or seawater) heat pumps have shown a drastic expansion during the past 2–3 years, mainly due to high oil prices two years ago and easing of the license requirements for drilling shallow wells.
Journal: Renewable Energy - Volume 36, Issue 4, April 2011, Pages 1298–1305