Tugas Akhir Mesin
ANALISA PENGGUNAAN SOLAR REFLECTOR DAN VARIASI KECEPATAN ANGIN TERHADAP UNJUK KERJA MODUL SURYA FOTOVOLTAIK (PV) POLYCRYSTALLINE
ABSTRACT
Solar energy is possible for using alternative energy source potential., first rate looked
from a source which emits energy is very much and long time. Also expected solar energy is
possible for electrical energy source which best environment. Ware a can convert in direct into
electricity that is photovoltaic. The main material which using in making photovoltaic that is
silicone, but other material also developed with the aim of reducing (minimaling) cost and to
improve efficiency. In this research conducted testing on 3 pieces of solar modules with different
conditions. First conditions is normal conditions (not treatment), second conditions is with
treatment that is add solar reflector large I (39,25 cm x 67 cm) on solar modules and add wind
velocity each worth 2 m/s and 4 m/s with use blower, while the third condition is treatment with
add solar reflector large II (78,5 cm x 67 cm) on solar modules and add wind velocity each worth
2 m/s and 4 m/s with use blower. The results of the research shows that solar modules on using
solar reflector large I which tested at date 17 April 2016 produce the highest power point power
maximum (PMPP) on wind velocity conditions (v) 4 m/s with maximum value 83,46 watt peak with
The maximum output efficiency (η) 28,35%, next wind velocity conditions (v) 2 m/s with value
82,65 watt peak and 25,28 % and the lowest value on normal conditions with value 73,42 waat
peak and 21,94 %. while on solar modules with using solar reflector large II which tested at date
18 April 2016, the highest power point power maximum (PMPP) and the maximum output efficiency
(η) also happens to wind velocity conditions (v) 4 m/s that is maximum value 103,7 watt peak and
32 %, next followed with wind velocity conditions (v) 2 m/s with maximum value 99,3 watt peak
and 29,41 %, and the lowest value on normal conditions that is 66,2 watt peak and 21,34 %.
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