| 摘要 |
<p>A solar panel array comprising a chassis which can turn on a circular track (ground or flat roof mounted) which itself supports a tilting frame holding solar panels. Light sensors and an anemometer provide information, via a control unit, to two electric motors which twist and tilt the frames so that the panels point at the brightest part of the sky, and to a safe position in high winds or snow. The control system is capable of moving the panel, at night, to face east in preparation for the next dawn.</p> |
