A solar tracker is a device that follows the sun as it moves across the sky. Is the extra solar power output you're getting worth the additional cost of a solar tracker? In most cases. . Sun-tracking solar panels (aka solar trackers, or rotating solar panels) combine solar equipment and motorized movement. Sun-tracking systems generate clean, renewable power and are used for thermal and electric solar power. Solar tracker sensor technology plays a vital role in optimizing solar energy capture by ensuring solar panels remain properly oriented toward the sun throughout the. . The angle between a photovoltaic (PV) panel and the sun affects the efficiency of the panel. The solar power array at. .
[PDF Version]