geotherma lenergy ( basics)
TRANSCRIPT
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Different Geothermal Energy Sources
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The areas in the world with the higher underground temperatures are regions with activevolcanoes. These “hot spots” occur at tectonic plate boundaries or where the earth’s crust isthin enough to let the heat through.
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Generation of Electricity
Binary Cycle Plant
Hot Dry Rocks
Flash Steam Plant
Dry Steam Plant
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Homegrown Energy
It is a renewable resource
Low maintenance charge
produces 4 times the energy that they consume
Additional capacity can be added to produce more power
Less area is required
Unlike solar energy or wind energy, it is not dependent on the weather conditions
There is no wastage or generation of by-products
Constant supply of energy
Positive Attributes
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Demerits
High installation
costs
Danger of eruption of
volcanoCan be set up only in particular
regions
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0
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Geothermalsteam
Natural gas-combined
steam & gasturbine
Natural gas-steam turbine
Natural gas-turbine
Oil Wood Coal Biogas
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CARBON DIOXIDE EMISSIONS per unit of energy produced
Comparison of CO2 emissions between conventional energy systems and geothermal plants to generate electricity.
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Thank You!