What Are The Ideal Geographic Locations For Solar Panels?

What geographic locations in the world are ideal for generating solar energy? First you need to think about how the panels will be positioned in relation to the direct sunlight. The most favorable situation is when the panels are at the perfect angle of 90 degrees as this will maximize the amount of energy produced.

Another important thing to consider is the angle of the solar panel in relation to the sky, or tilting. If a solar panel was placed perpendicular to the ground, like against a fence or exterior wall of a home, the tilt would be 90 degrees. If it was placed parallel to the ground, as on a flat roof, the tilt would be zero degrees. The best angle would be approximately 30 degrees but anywhere between 20 to 40 degrees is still efficient. It is worth remembering that a tilted panel below 5 degrees creates issues, so getting an accurate tilt is very important.

Solar power works very well for large electrical equipment such as electric stove or tumble dryer, however to make it more cost effective, it is better to convert to natural gas or propane. You can then operate a gas stove as the electrical requirement would be minimal.

Keep in mind that solar panels generate electricity, not heat. There is a difference. In order to generate hot air or liquid, you’ll need to install thermal principles. PV panel is a natural element, made of silicon which gets charged by direct sun light and produces electricity.

These panels are directed in the northern and southern hemisphere at an angle stated by latitude of where they should be installed. Depending on the summer or winter months, the angle is typically set within 15 degrees. Oftentimes the arrays are placed at an angle that matches the location’s latitude for the different times of year. You can learn more about the positioning of solar panel arrays by viewing some of the diagrams available online.

The PV panel is consolidated by the electrical charge which is directed to the output terminals to generate low voltage of around 6 to 20 volts. Although terminals can accommodate up to 20 volts, it’s much more common to find them set up for 12 volts. Be aware that the voltage and the actual functioning voltage are not the same thing. You can calculate the average daily peak sun hours, based on a full year, with the help of the internet.

For instance, if you live in United States, the average peak sun hours for your region is displayed on solar websites, and all you have to do is pick the area nearest to your location to get a clear idea of your average peak sun hours.

The best positioning for solar panels varies a great deal based on your homes geographic location. People in the north of US would need more panels in their system to generate the same power as those in the South due to the lack of sun light and their positioning. A larger system will cost more to buy and install. So do your homework before making a decision about whether to go solar.

Find prices of solar panels for sale online. If you’re willing to spend a little time comparison shopping, you should be able to find solar panels that you can afford.

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Posted under Build Your Own Solar Panels

This post was written by assistant on October 22, 2010


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