发明名称 TRAINING DEVICE FOR TRACING THE POSITION OF THE SUN
摘要 PURPOSE: A training device for tracing the position of the sun is provided to enable a user to learn about a method of changing the position of a solar battery plate. CONSTITUTION: A driving unit(150) is fixed to a first movable frame and rotates a solar battery module. A lighting device(120) is installed in a second movable frame and generates light. A control unit(140) drives a driving unit by comparing light intensity. A terminal unit transfers a signal of a CDS sensor module and power of the solar battery module to the control unit and drives the driving unit to drive the solar battery module.
申请公布号 KR20110049026(A) 申请公布日期 2011.05.12
申请号 KR20090105833 申请日期 2009.11.04
申请人 CHUNGPA EMT CO., LTD. 发明人 KIM, JIN SUN;BAE, DONG JUN;JEON, YOUN KOO
分类号 G09B23/18;H02S99/00 主分类号 G09B23/18
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