PARU CO., LTD.
PARU CO., LTD. Patent applications | ||
Patent application number | Title | Published |
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20100059043 | Solar Tracking Device and Method for High-Effective Concentration Photovoltaic - Provided is a high-effective concentration photovoltaic solar tracking device and method; and, more particularly, to a concentration photovoltaic solar tracking device and method, which maximize concentration efficiency by concentrating solar light using a Fresnel lens and moving a solar panel based on focus information formed when the concentrated solar light is irradiated on a photodiode. | 03-11-2010 |