Single Axis Solar Tracker

More and more power stations are choosing to use Bifacial solar panels, which generate power not only by direct sunlight to the front face but also by reflected light to the panel back. Unlike single-sided solar panels, they are made of clear glass that allows reflect light pass through and arrive panel back to generate power. This requires that the solar tracker must minimize the blocking of sunlight, especially on the back of the solar panel. BOFU’s arch-shaped purlins are designed so that the solar panels can be mounted on purlins only by the edge of panels, which greatly increases the reflective area on the back of the solar panel