At present it’s a good time to take a position in a solar electricity system as the costs of the hitherto pricey solar energy panels have come down from the year 2008. Similarly , resources as well as tax motivations are helping to bring down the expenses of a solar power system to cheaper levels and even recovering costs on your solar electricity system only takes between 6 and 8 years. Best of all, the power acquired from a solar power system is almost free that means that it is past time that you actively got curious about installing a good solar electricity system in your house.
Array Orientation
If you are interested in learning about solar energy system designs then the following information can prove to be interesting. The first important aspect to proper solar energy system design is array orientation. It certainly means that you need to first realize that the proper direction in which the solar panel array should be facing is due south, or at 180 degrees. If the panel faces in any other direction then it will not be able to generate maximum possible power.
Secondly, when making the right solar power system design you also must know how much area should be put aside for the solar cells and a rough rule is that about sixteen sq. feet of area helps to create about 200 watts of power. This implies that if you want to generate 4000 watts of power from your solar electricity system you’ve got to have about 300 and twenty sq. feet of space available on your roof and the panels must of course be made to face to the south.
Another important solar energy system design aspect is getting the array tilt angle right. This in turn means that the right angle is when the panels are at 180 degrees angle for the greater part of the day. If the angle gets too oblique less power will be generated. What’s more, you need to also take into account yet another solar energy system design aspect which is to ensure that no shadows fall on the solar panels as this will result in loss of power generating capacity and so it is best that you ensure that your panels get maximum exposure to direct sunlight.
Some people decide to install an active solar power system rather than a passive one. The reason being because they would like to get the power from the sun through use of an active or mechanical or electronic system. Today, a number of new technologies have been developed that are helping to make sure that you get most out of your active solar energy system. So, get active!
If you are interested in Homes Of Solar Power, you will get more information at DIY Solar Powered House.
Evans D. Smith