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Maximum Power point tracking using SOLAR PV Panels with high efficiency
Aim:
Designing a system which tracks the maximum power point place for solar panel using stepper motor
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B*OC+D,A-.AM:
Description:
SOLAR panel is nothing but Photovoltaic cells which gives voltage !irectly if u place in sun light" #ere if u makes change the position of panels then power output will vary" $eans !irect sunrays on solar panel can give goo! output otherwise !ecrease in the value of its output" So we have to track that path where the maximum power will attain"
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Proce!ure:
%he solar panel gives the voltage !irectly this can fe! to the microcontroller through AD&" %his solar panel shoul! be fixing on the stepper motor shaft so that it can easily rotate '() !egrees" %he microcontroller controls the stepper motor to rotate in !esire! !irection" So the microcontroller accesses the solar panel !irection continuously which is on the shaft of stepper where it can give the maximum power output in the sunlight" *f maximum output attain it waits at that point then solar panel ac+uires energy from sun an! gives voltage output to microcontroller" *f output of the solar panel is going to !ecrease then it again tracks maximum output path"
Com/o0e01s:
A%(,S-. L&D D*SPLA/ S%0PP0R $O%OR 1L2.))3 $&P3.)' SOLAR PA20L
S2ill se1:
4unctionality of all above components 0mbe!!e! c programming
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