Automatic Solar Panel Positioning System

Production from a dual axis solar tracker will be at least 140 higher than roof mounted solar panels.

Automatic solar panel positioning system. Using a gps module and magnetometer the heliowatcher allows the user to place the system anywhere in the world without any calibration. We designed and built a system to automatically orient a solar panel for maximum efficiency record data and safely charge batteries. This page doesn t discuss tracking panels solar panels should always face true south if you are in the northern hemisphere or true north if you are in the southern hemisphere. Generally solar panels are stationary and do not follow the movement of the sun.

The sun s position is constantly moving throughout the year and the only way to always have your solar panels angled perfectly is to install a solar tracking system. Solar trackers follow the sun as it moves slightly which will bump up your energy production. That s because you ll get way more sunlight hitting the roof thereby converting into way more energy. Apart from raising the efficiency of photovoltaic cells there is another way to increase the production of photovoltaic systems by mounting them onto solar trackers systems that rotate the solar panels and point them perpendicular to the position of the sun.

The tracking system will move the solar panel so that it is positioned perpendicular to the. Panels that track the movement of the sun throughout the day can receive 10 in winter to 40 in summer more energy than fixed panels. Solar trackers move the payload towards the sun throughout the day. Here is a solar tracker system that tracks the sun s movement across the sky and tries to maintain the solar panel perpendicular to the sun s rays ensuring that the maximum amount of sunlight is incident on the panel throughout the day.

If you are considering a ground mounted solar system a solar tracking setup may work. It is a system which places the solar panels high on a structure and tracks them toward the sun all day a technology which provides dual axis tracking so the bifacial solar panels always face directly to the sun. Ideally you want your solar system to be on the area of your roof that faces south specifically southwest.