How Geothermal Energy is Used to Produce Electricity
Learn how geothermal energy harnesses Earth's heat to generate electricity sustainably and efficiently.
How Geothermal Energy is Used to Produce Electricity
Geothermal energy is one of the most reliable and sustainable sources of renewable energy. It utilizes the Earth's internal heat to generate electricity, providing a stable and continuous energy source with minimal environmental impact. This article explores the process of harnessing geothermal energy to produce electricity, focusing on the various methods and technologies used to tap into the Earth's heat. Understanding Geothermal Energy Geothermal energy originates from the Earth's core, where temperatures can reach up to 6,000°C (10,832°F). This heat is a result of the radioactive decay of minerals and the residual heat from the planet's formation. As heat continuously moves towards the surface, it heats water trapped beneath the Earth's crust. When this hot water or steam is accessed through wells, it can be used to drive turbines and generate electricity. The Earth's heat reservoirs vary in depth and temperature. Some geothermal resources are located near the…
About the author
Prasun Barua is a graduate engineer in Electrical and Electronic Engineering with a passion for simplifying complex technical concepts for learners and professionals alike. He has authored numerous highly regarded books covering a wide range of elec…
