But when you hold up a compass you aren t really finding true north or south you can only find magnetic south which is the direction towards the south pole of our earth s geomagnetic field.
Solar panel alignment find true south app.
Mount your solar panel facing true south in the northern hemisphere or true north in the southern hemisphere and tilt it to the appropriate angle for your latitude.
Perhaps the simplest way to find true south is to wait until noon and then look at your shadows.
Find out the shortest shadow line draw a line to connect those marks to the point where the stick touches the ground by now the shortest line is evident.
Usually this is the best direction because solar panels will receive direct light throughout the day.
For the best results solar panels should be oriented towards the south.
This is because the sun is always in the southern half of the sky in the northern hemisphere.
In the northern hemisphere the general rule for solar panel placement is solar panels should face true south and in the southern true north.
This is the simplest and fastest way to position a solar panel for the best output.
The edges of the shadows of things that are perpendicular to the earth standing straight up line up with true south north.
Simplysolar is a solar panel alignment app designed to increase the viability of solar energy and positively change the lifestyles of people in developing countries.
The solar south calculator is an easy external tool that allows you to quickly determine what direction solar south really is for your location.
Using a shadow at solar noon.
As of right now it is more economically viable to buy more solar panels than buy a solar tracking system that automatically aligns solar panel solar thermal heaters.
Build a simple solar pointer and at solar noon you can point your panel t.
Reveal the true solar south now that we have marked that special line we concluded in the third step the direction of the solar south has been revealed.
For those who wish to live their lives vicariously through us.
For help finding the right orientation and tilt angle download the free simplysolar app for ios or android.
You could then adjust your solar panels to align with this direction.
Solar south calculator determine where true solar south is for your specific location.
