How does the yield of solar panels decrease due to shading?

The yield of solar panels can decrease due to shading for many different reasons. Shading can be caused, for example, by nearby buildings, trees or clouds. When the solar panel is shaded, its yield decreases because the sun’s rays cannot reach the panel effectively. This can lead to the solar panel not producing enough electricity or even stop working altogether.

The effects of shading on the yield of solar panels

Shading can cause several adverse effects on the yield of solar panels. First, when a solar panel is partially shaded, its output decreases in proportion to the amount of shading. This is because the solar rays do not hit the panel directly, which reduces the electricity production. In addition, shading can cause temperature differences on the surface of the solar panel, which can affect the efficiency and durability of the panel.

How to avoid the effects of shading

The effects of shading on the yield of solar panels can be avoided in several different ways. First, it is important to install the solar panels in a place where they will receive as much sun as possible throughout the day. This can mean, for example, installing solar panels on the roof or in an open area where there are no obstacles in the way of the sun’s rays. In addition, the shading of the solar panels can be reduced, for example, by cutting nearby trees or installing the solar panels higher than the ground.

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Aurinkopanelit.fi: Shading with solar panels