If measures the energy of the Sun in terms as compared with the energy produced by oil, Sun gives enough energy to Earth in 20 minutes to meet all the requirements of the planet a year! And in fact, solar energy already provides a large amount of energy to the Earth by transform through a variety of natural environments, heating surfaces, which influence on weather and even through photosynthesis, which provides the energy needed to power plants grow.
What are some aspects that on earth we can leverage best all this solar power freely distributed? Sun energy can be processed in three main ways:
1. Solar technical liabilities
This refers to the ways that the sunlight and heat can be used to advantage, without any additional processing required.This category includes such simple things as allowing sunlight to the stream through a window and in a home, warning, of course, the rooms.
Some ways to take advantage of passive solar techniques would be efficient use energy, planning and better placement of concrete floors and ceramic Windows so that you can collect and store more sunlight.
A building that has been optimized for passive solar can have additional Windows that is placed on the South side, for example, to take advantage of more hours of sunshine to the día.Incluso something this simple can greatly reduce home energy bills.
2 Collection of solar energy
Solar energy can be collected and stored as heat energy.Solar collectors take solar radiation and concentrate then on very defined areas, increase strength and heat energy. These can be used to heat, cool water or rooms, or the creation of a power to enable air or liquids to transfer heat to a different location.
Different types of solar collectors, include:
-A set of pipes that fits on a flat plate copper or metal that has been isolated in a box under glass.The sun streaming through the glass produces heat in the plate, which is directed, then the liquid in the tuberías.Esto is known as an "Office of flat plate".
-A tube is a more efficient way of collecting solar energy at high temperatures.This type of solar collector is made up of a series of tubes, which are then installed in vacuum glass tubes separado.estos prevent interior cooling and ensure sends more heat in the extremely high temperatures líquido.A, a reflector tubes may be used with the aim of concentrating solar power in the tubes.
-Hot water using solar energy was the first use of solar energy, from early 20th century.These systems can be used throughout the year (even in cold when combined with the use of antifreeze climates) and are now commonly seen in many countries.
-Solar powered air heaters mounted on a wall are mainly used for heating the air ventilation of buildings that have large open spaces.Air enters through holes in a dark metallic container which is heated and then takes in the building.
-A new form of solar collector involves the use of mirrors to run steam which create electricity turbines.These thermal energy systems are becoming particularly popular in hot, dry climates where there is a lot of sunlight and open land.
-Evacuated tube collectors can also be used for cooling systems taking advantage of the high temperature of power tubes heat this technology can help to reduce the use of natural gas that would normally be used to run cooling systems.
3 Solar cells of
Solar energy can be transformed into electricity by solar cells using photovoltaic (PV) .this method uses modules, each consisting of a set of solar cells connected together in a number of these modules contenedor.Cualquier covered glass can be used together in order to produce more or less energy, depending on what is needed for an application in particular.Las solar PV cells usually are made of crystalline silicon or cuarzo.Otros material that can be used are copper, amorphous silicon or di-Indium selenide cadmium telluride.
The cost of PV cells and solar panels (modules) has been declining, recently, with the development of new techniques of manufacture. These are widely used to provide power remote independent as headlights and radio and heat and lighting in desarrollo.El countries towers structures use solar cells to provide energy for domestic use is increasing in developed countries, and many Governments are encouraging their use to provide financial incentives to those who install solar cells for their residencias.Además, improvements in the process of construction of solar panels is now making it much easier for people to build their own, in a dramatic on commercial paneles.Ahora cost savings is quite feasible for a homeowner to save much on electricity by building and installing their own solar panels.
If you want more information, get the complete guide on how to make a solar panel at home to reduce or even eliminate your electricity bill!
Thank you
Beth
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I am very interested in alternative energy how you can use to save costs and other resources naturales.Visite my blog on alternative energy resources for our latest updates!
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