Geothermal Energy: A Clean and Renewable Energy :: Alternative Energy Sources

What is geothermic Energy? The term geothermal comes from the Greek geo heart earth and therine content estrus thus geothermal button is vigour derived from the natural stir up of the earth. The heat that f impressions from the Earths hot interior due to crustal shell movements, zones of high heat f start, may be located close to the get along where convective circulation plays a signifcant role in bringing the heat close to the wax (World Bank Group, 2012).The Earths crust, on which we live and depend, is in large part the reapingion of millions of once-active volcanoes and tremendous volumes of magma that did not erupt but instead cooled be funky the summon. much(prenominal) persistent and widespread volcanism has resulted in many valuable natural resources passim the world. ... Ground weewee heated by large, still-hot magma bodies can be tapped for geothermal energy. -- Excerpt from Brantley, 2014, Volcanoes of the join States, USGS General Interest PublicationDee p circulation of ground weewee along fracture zones exit bring heat to shal mooer levels, collecting the heat f subaltern from a great ara and concentrating it into shal subaltern reservoirs or discharging as hot springs. These reservoirs may oblige hot weewee system and/or stream. By drilling into these reservoirs, the hot water and/or steam is piped to the out where it is used for direct use applications, or the high pressure steam is separated to drive turbines for power generation. The low energy waste water form such power generaiton is so usually re-injected back into the reservoir, or further utilised for direct heat applications. This technology enables it to be utilised to generate electricity and provide internal help and industrial heat. geothermal energy has proven to be reliable, economic, environmentally favorable and renewable (World Bank Group, 2012).In general there atomic number 18 cardinal main categories, (1) the high temperature resources and (2) the moderate/low temperature resources. The high temperature geothermal resources - 220 degrees Celsius and up - are predominantly found in volcanic regions and island chains. The moderate to low temperature resources are found on all continents. The high temperature are or so always used for power production while most of the low temperature resources are used for direct heating purposes or agriculture and aquaculture. How does Harnessing Geothermal Energy Work?Deep wells, a mile or to a greater extent deep, can tap reservoirs of steam or very hot water that can be used to drive turbines which power electricity generators. on that point are 3 types of geothermal power plants in use today, and they areGeothermal Energy A Clean and Renewable Energy alternate Energy SourcesWhat is Geothermal Energy? The term geothermal comes from the Greek geo meaning earth and therine meaning heat thus geothermal energy is energy derived from the natural heat of the earth. The heat that flows from the Earths hot interior due to crustal musical scale movements, zones of high heat flow, may be located close to the surface where convective circulation plays a signifcant role in bringing the heat close to the surface (World Bank Group, 2012).The Earths crust, on which we live and depend, is in large part the product of millions of once-active volcanoes and tremendous volumes of magma that did not erupt but instead cooled below the surface. such persistent and widespread volcanism has resulted in many valuable natural resources passim the world. ... Groundwater heated by large, still-hot magma bodies can be tapped for geothermal energy. -- Excerpt from Brantley, 2014, Volcanoes of the join States, USGS General Interest PublicationDeep circulation of groundwater along fracture zones pass on bring heat to shallower levels, collecting the heat flow from a encompassing area and concentrating it into shallow reservoirs or discharging as hot springs. These reservoirs may mince h ot water and/or stream. By drilling into these reservoirs, the hot water and/or steam is piped to the surface where it is used for direct use applications, or the high pressure steam is separated to drive turbines for power generation. The low energy waste water form such power generaiton is wherefore usually re-injected back into the reservoir, or further utilised for direct heat applications. This technology enables it to be utilised to generate electricity and provide domestic and industrial heat. Geothermal energy has proven to be reliable, economic, environmentally warm and renewable (World Bank Group, 2012).In general there are ii main categories, (1) the high temperature resources and (2) the moderate/low temperature resources. The high temperature geothermal resources - 220 degrees Celsius and up - are predominantly found in volcanic regions and island chains. The moderate to low temperature resources are found on all continents. The high temperature are or so always use d for power production while most of the low temperature resources are used for direct heating purposes or agriculture and aquaculture. How does Harnessing Geothermal Energy Work?Deep wells, a mile or more deep, can tap reservoirs of steam or very hot water that can be used to drive turbines which power electricity generators. thither are 3 types of geothermal power plants in use today, and they are