Energy efficiency comparison between geothermal power systems
نویسندگان
چکیده
منابع مشابه
Energy efficiency model for small/medium geothermal heat pump systems
Heating application efficiency is a crucial point for saving energy and reducing greenhouse gas emissions. Today, EU legal framework conditions clearly define how heating systems should perform, how buildings should be designed in an energy efficient manner and how renewable energy sources should be used. Using heat pumps (HP) as an alternative “Renewable Energy System” could be one solution fo...
متن کاملEnergy efficiency comparison between distributed and co-located MIMO systems
Energy efficiency (EE) is becoming more and more important in future wireless communications because of limited battery power in mobile terminals. In this paper, we compare EE of the distributed MIMO (D-MIMO) and co-located MIMO (C-MIMO) in uplink systems. Taking into account both circuit and transmit power, we derive an analytical expression for EE of D-MIMO and C-MIMO systems in a composite R...
متن کاملEfficiency of Geothermal Power Plants: a Worldwide Review
The conversion efficiency of geothermal power developments is generally lower than that of conventional thermal power plants. Confusion can be found in literature concerning the estimation of this conversion efficiency. Geothermal power plants conversion efficiency estimates that is based on the enthalpy of the produced geothermal fluid can be the most desirable for use during the first estimat...
متن کاملheat recovery from geothermal energy by employing refrigerants power cycles
some geothermal reservoirs have temperatures below boiling point and therefore natural steam can not be produced for power generation. refrigerant power cycles may be then employed to recover low temperature heat. in this article study is made of the power cycles of six different relligrants and most suitable refrigerants for this purpose are suggested
متن کاملLife-Cycle Analysis Results of Geothermal Systems in Comparison to Other Power Systems
............................................................................................................................. 1
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Thermal Science
سال: 2017
ISSN: 0354-9836,2334-7163
DOI: 10.2298/tsci151225074l