Title :
The design of automatic tracking system for solar cell
Author :
Liu, Feng-ran ; Li, Wen-jia ; Wen-jia Li
Author_Institution :
Coll. of Electromech. Eng., North China Univ. of Technol., Beijing, China
Abstract :
It can much improves the changeover efficiency of the solar cell by means of the solar cell plate automatic tracking solar, therefore the device of automatic tracking solar is made of the Photosensitive resistance, MCU and stepper motor and it can adjust the solar cell plate in two-dimension perpendicularly direct to sunlight. Beside, Automatic adjust system is off at night and overcast day. The automatic tracking system designed is not complicated and less cost, and easily apply to the solar cell.
Keywords :
microcontrollers; solar cells; stepping motors; MCU; automatic tracking system; changeover efficiency; photosensitive resistance; solar cell plate automatic tracking solar; stepper motor; Low voltage; Motor drives; Photovoltaic cells; Power supplies; Resistance; Resistors; Sun; automatic tracking; photosensitive resistance; solar cell plate;
Conference_Titel :
Artificial Intelligence, Management Science and Electronic Commerce (AIMSEC), 2011 2nd International Conference on
Conference_Location :
Deng Leng
Print_ISBN :
978-1-4577-0535-9
DOI :
10.1109/AIMSEC.2011.6009908
