Correct Orientation Of Solar Panels

Solar panel orientation direction.

Correct orientation of solar panels.

Solar panels should always face true south in the northern hemisphere north in the southern hemisphere tilted from the hoizontal at a degree equal to your latitude plus 15 degrees in winter or minus 15 degrees in summer. This is because the sun is always in the southern half of the sky in the northern hemisphere. There is of course deviance throughout the seasons but ideally solar panels should be facing as close to true north as possibleto reduce the impact that the winter seasons have on energy yields. The angle or tilt of a solar panel is also an important consideration.

It is best to face the panels south as the sun is always in the south within the northern hemisphere. On the contrary in the countries of the southern hemisphere such as south africa and australia the best orientation is true north. In the northern hemisphere the sun is due south at solar noon. At solar noon the irradiance from the sun is at its very highest and you can generate the most power.

Orientation of the panels. Fixed tilt solar. However each of the above only considers. Orientation australia being in the southern hemisphere experiences a sun that is predominantly coming at us from the north.

This also helps if you re using a string inverter that connects all the panels together and send the power to a central unit. Find the best angle for optimizing solar collection during winter when solar energy is most scarce by multiplying your latitude by 0 89 and then adding 24 degrees. For the best results solar panels should be oriented towards the south. For instance if your latitude.

While the angle of your solar panels is important a more important factor in your energy production is going to be the direction your panels face. Regardless of the orientation experts note that it is more efficient to have a consecutive block of solar panels installed using the same orientation either vertical or horizontal. Generally speaking the panels should be facing towards the equator. In the northern hemisphere the general rule for solar panel placement is solar panels should face true.

It refers to the horizontal orientation of the panels in relation to the equator. The angle that a solar panel should be set. An additional 3 5 though can be gained by evaluating this more carefully. Therefore to get the very best out of your photovoltaic panels you would typically face them due south at the optimum angle so that the panel is receiving as much sunlight as possible at this time.