Optimal Solar Panel Azimuth

Since solar panels are more productive when the sun s rays are perpendicular to their surfaces the certainly best orientation is the one directly true south azimuth angle 180.

Optimal solar panel azimuth.

The optimum tilt angle for an azimuth tracking was 19 closer to vertical than for a fixed south facing panel. The compass angle shows 180 for south 90 for east and 270 for west. Therefore the best angle for your solar panels is the one that allows the panels to get the most direct perpendicular light. In most of the solar pv energy calculator tools an azimuth value of zero is facing the equator in both northern and southern hemispheres.

Both of these angles require latitude degrees. True north is not the same as magnetic north. The azimuth is the angle of easy west south and north. If you live in the southern hemisphere face them north.

Positive 90 degrees is facing due west negative 90 degrees is facing due east. Optimal azimuth angle for solar panels for best results your solar panels should face toward the equator. Solar panels should always face true south if you are in the northern hemisphere or true north if you are in the southern hemisphere. In the northern hemisphere between the latitudes of 23 and 90 the sun is always in the south.

Solar panels produce electricity when sunlight hits their surface and they produce the most energy when that sunlight is exactly perpendicular to the panel face. There are two methods for calculating the tilt angle for solar panels. The azimuth and tilt confirmation of solar panel is the one of important factors in the design of solar pv system. Tilt is the vertical angle where a 0 tilt means that the panel is laying flat and a 90 tilt means that it s vertical.

Similarly you can calculate the angle for winter by adding 15. Evaluated the optimal tilt angle and azimuth of a pv panel in canada. On the contrary in the countries of the southern hemisphere such as south africa and australia the best orientation is true north. In terms of solar pv system the due south of azimuth is 0 it is minus angle from south to east to north it is positive angle from south to west to north.

Azimuth is in the angle relative to map north where 0 is north 90 is west 180 is south and 270 is east. If you live in the northern hemisphere face them south.