Currently in the context of a sharp rise in energy prices and huge inflation, there is a resurgence of interest in geothermal energy, but the development of projects in this area takes time and money. The wave of interest in geothermal energy is rising again: you can get subsidies under the Clean Air feral project , under which the state partially compensates for the transition to more environmentally friendly types of heat sources. energy in industry is quite large: especially in the south of the Russian Feration. In 2015, a geothermal heat supply system with a capacity of 8.7 MW was built at the Khankalskoye field (Chechen Republic.
The potential for the use of geothermal
To supply heat to 3 hectares of greenhouses with the reinjection of Kazakhstan Email List waste coolant. In addition, heat pumps can be us as air conditioners in summer, as the temperature a few meters underground is lower than that of the air. Thus, savings on the additional installation of air conditioners are achiev. environmental friendliness, there are almost no greenhouse gas emissions, the main of which is carbon dioxide produc by the combustion of fossil fuels (coal, oil, gas). Renewability. An inexhaustible source of energy (the use of ~ 1% of the earth’s energy is able to cover the entire ne of mankind for energy.
Advantages of geothermal power industry High
High efficiency For 1 kW of energy consum (mainly in the form Buy Email List of electricity us to power the compressor), the heat pump, depending on the conditions, is capable of delivering 4–5 kW of thermal energy. Cons of geothermal electricity High capital costs. Both for the heat pump itself and for drilling wells. The cost of a heat pump is from ?250 thousand. For comparison: an electric boiler costs from ?15 thousand, a gas boiler for a private house – from ?60 thousand, not counting the gas supply to the house (which in some cases takes years, and can be much more expensive than the entire geothermal project.