Solar energy comes in numerous types. The majority of us are most familiar with solar cells, but there are actually numerous distinct ways to generate and store solar energy. Here are several of those ways:
Solar Cells – Most of us have observed solar cells employed on calculators with LCDs. But they have also been employed in numerous other ways. Solar cells use semiconductors (oftentimes, silicon) to create electricity, directly from the sunlight.
Solar Fibers – This really is also a photovoltaic device (like the solar cells), only it will not use silicon. Rather, it has a solar tape that is produced with titanium dioxide. This tape could actually be combined with creating supplies or even clothing.
Solar Pond – A solar pond is produced of three layers: the leading layer as low salt content. The middle layer is an insulating layer with salt, and it prevents natural convection in the water (which would commonly trigger heat exchange). The bottom layer as a really high salt content, and this layer can strategy high temperatures. Mainly because of all the densities in salt of the distinct layers, there are no convection currents (which commonly transfer heat towards the surface after which the air). The heat that gets trapped in the bottom layer is often employed to heat buildings, create electricity, or in industrial processes.
Solar Chemical – You will discover numerous distinct solar energy processes that absorb sunlight in a chemical reaction to generate that solar energy. More analysis is necessary on solar chemical energy ahead of we are able to apply it practically. A lot of this analysis is on photoelectrolysis of water.
Solar Updraft Tower – This really is a kind of solar energy plant in which air passes below an agricultural glass house, gets heated by the sun, and is then channel up toward a convection tower. It’s employed to drive turbines which create electricity.
Power Tower – This tower makes use of water, however, however it is also a fantastic design and works in a comparable approach to the solar updraft tower. Water is sprayed in the leading of the water. The water evaporates which causes a downdraft by cooling the air. This coolness increases the density of the air after which drives turbines that are in the bottom of the tower.
These are just several ways in which solar energy has been and is being produced. Maybe probably the most prevalent household kind of solar energy is the fact that produced by solar cells. Nonetheless, these other types are very promising and surely have their location.