Solar Thermal Energy
Overview of "Solar Thermal Energy"
Solar Thermal Energy is a system which traps the heat from the sun and uses it, either for heating water, or in some cases for producing electricity. It is to be distinguished from Photovoltaic solar energy, which is a system where the panels convert the sun's energy into electricity themselves.
Low Heat
These are the sort of solar panels that are sometimes found at the bottom of a swimming pool. They are also sometimes used to heat rooms. Air or water is used to transfer the heat that the panel stores into the space or pool which is to be heated. The amount of heat trapped is not enormous. They are also often used in ventilation (HVAC) systems in offices and homes. This is especially common in the USA.
Solar Water Heating
Medium heat panels are able to produce enough heat to heat water for domestic hot water needs. It will cost up to £10,000 for the average household to install a solar thermal energy system, and they can hope to be able to heat up to 50% of their hot water using this method. These systems can also be used to distill clean drinking water in areas where there is no good supply of clean water.
Definition of "Solar Thermal Energy"
Solar thermal energy (STE) is a technology for harnessing solar energy for thermal energy (heat). Solar thermal collectors are classified by the United States Energy Information Administration as low-, medium-, or high-temperature collectors. Low-temperature collectors are flat plates generally used to heat swimming pools. Medium-temperature collectors are also usually flat plates but are used for heating water or air for residential and commercial use. High-temperature collectors concentrate sunlight using mirrors or lenses and are generally used for electric power production. STE is different from and much more efficient than[1][2][3] photovoltaics, which converts solar energy directly into electricity. While existing generation facilities provide only 600 megawatts of solar thermal power worldwide in October 2009, [note 1] plants for an additional 400 megawatts are under construction and development is underway for concentrated solar power projects totalling 14,000 megawatts.[4]
Solar Thermal Energy London
Solar Thermal Energy Manchester
Solar Thermal Energy Birmingham
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RT @Ketchaoua: Algeria's planned development of renewable energy projects using thermal and solar power in the period 2011-2030. http://t.co/w6Bb4JhmWF
2 hours 1 min ago -
Algeria's planned development of renewable energy projects using thermal and solar power in the period 2011-2030. http://t.co/w6Bb4JhmWF
2 hours 4 min ago -
Australia's Energy Security - 24/7 Concentrated Solar Thermal Power plus Molten Salt Storage (CSP+) http://t.co/7jcdyyd8Ow via @youtube
6 hours 25 min ago -
The solar thermal panels absorb the solar radiation and drd transmit effectively the produced heat energy drd
8 hours 11 min ago -
.@NRGsolar shows & tells about Ivanpah: Great infographic & blog! http://t.co/HlEGuNNPtr #solar #energy It's 92% complete!
10 hours 59 min ago -
Tonights Clean Energy Leadership Institute session is featuring Zach Axelrod, CEO of Skyline Innovations (an awesome solar thermal company!)
11 hours 19 min ago -
@TheBubbleBubble @azizonomics doubtful, solar does not have the reliability of thermal sources, and is very energy diffuse=> another bubble
11 hours 58 min ago -
RT @solarthermal: Solar Thermal Monitoring: An Integrated Approach (2012): This presentation from Solar Wave Energy, Inc. discus... http://t.co/wYDARVAAyD
14 hours 1 min ago -
RT @iamtimellis: Is Dunkin' a renewable energy source? How does Dunkin' compare to solar, thermal, nuclear, and other alternatives to fossil fuels?
14 hours 40 min ago -
RT @iamtimellis: Is Dunkin' a renewable energy source? How does Dunkin' compare to solar, thermal, nuclear, and other alternatives to fossil fuels?14 hours 41 min ago