| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To overcome the problem with a photovoltaic power generator, wherein the efficiency of power generation drops when the altitude of sunlight is low in the morning or evening because the sunlight impinges on the power generation surface from oblique direction, and a structure of directing the panel itself to the sun results in a large-scale photovoltaic power generator. <P>SOLUTION: A rectangular power generation means capable of generating power on both sides is arranged so that it can be rotary driven on one axis thereof. When a plurality of power generation means are driven by a rotating mechanism, sunlight impinges on the power generation surface from a direction substantially perpendicular thereto even if the altitude of sunlight is low, and high efficiency of power generation can be maintained as a whole. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
