Abstract Regarding disadvantages of fossil fuels, renewables like geothermals can be an eco-friendly source energy. In Iran, the availability fuels and poor policies surrounding subsidies (ranked as first in giving subsidies) caused high energy consumption (1.75 times higher than global average). Energy is mainly provided by that leads to CO 2 emission. This study evaluates trend potentials mor...

A set of key issues pertaining to the environmental performance of geothermal electric power have been addressed. They include: 1) greenhouse gas emissions (GHG) from geothermal facilities, 2) the use of supercritical carbon dioxide (scCO2) as a geofluid for enhanced geothermal systems (EGS), 3) quantifying the impact of well field exploration on the life cycle of geothermal power, and finally ...

In the paper are presented the research directions regarding the computer aid determination and optimization of the main parameters of geothermal power plant the University of Oradea Also, the methodology regarding the CO, parameters self regulation when disturbances occur is presented with the purpose of the power plant automaon analysis upon the results, we that for input parameter geothermal...

In fact the mission for a geothermal power plant consists of several phases. The system configuration, operational requirements for individual components, success criteria and stress on the components, can change from phase to phase. Furthermore, the duration of any phase can use deterministic or random models. All these changes and possibilities affect the system reliability. Thus, in this pap...

in this paper, the results of surface and ground water quality monitoring during drilling of three deep exploratory wells in geothermal project in north west of sabalan in meshkinshahr are analyzed. the region has been investigated by various researchers to generate electricity using geothermal energy. drilling in deep geothermal projects, a variety of materials such as cement, bentonite, barit...