Orientation Azimuth In South Hemisphere For Solar Panel

A solar panel will harness the most power when the sun s rays hit its surface perpendicularly.

Orientation azimuth in south hemisphere for solar panel. Ensuring that solar panels face the correct direction and have an appropriate tilt will help ensure that they produce maximum energy as they are exposed to the highest. In the northern hemisphere solar panel orientation is seen by some as unsuitable because they mainly lie on a north south axis. In most of the solar pv energy calculator tools an azimuth value of zero is facing the equator in both northern and southern hemispheres. Tilt and angle orientation of solar panels to get the most from position fixed or seasonally adjusted photovoltaic or thermal solar panels you need to point them in the direction that captures the most sun.

Orientation of the panels. Azimuth is the array s east west orientation in degrees. Positive 90 degrees is facing due west negative 90 degrees is facing due east. Solar panels should always face true south in the northern hemisphere north in the.

The orientation of solar module may be defined by two parameters namely azimuth and tilt angle figure 2. This is because the sun is always in the southern half of the sky in the northern hemisphere. Tilt angle of solar module is defined as angle between the horizontal ground and the solar module. The compass angle shows 180 for south 90 for east and 270 for west.

At solar noon the sun is always directly south in the northern hemisphere and directly north in the southern hemisphere. The azimuth angle varies throughout the day as shown in the animation below. For the best results solar panels should be oriented towards the south. 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.

At the equinoxes the sun rises directly east and sets directly west regardless of the latitude thus making the azimuth angles 90 at sunrise and 270 at sunset.