Authors:
I Kadek Ervan Hadi Wiryanta
and
Achmad Wibolo
Affiliation:
Mechanical Engineering Department, Politeknik Negeri Bali, Badung, Bali, Indonesia
Keyword(s):
Renewable Energy, Green Energy, Solar Cell, Solar Panel, Bongkasa Pertiwi, Sangeh, Mengwi, Pelaga, Pangsan, Badung, Bali.
Abstract:
Bongkasa Pertiwi, Sangeh, Mengwi, Pelaga and Pangsan are five villages in Badung Regency, Bali Province. These five villages are planned by Badung Regency Tourism Office as tourism villages that supported by green energy. For this purpose, a study on the potential of solar energy that can be used for solar cells was conducted using data from the Prediction Of Worldwide Energy Resources (POWER) at the average latitude and longitude position of the five village offices location, i.e., -8.44209 lat and 115.21381 lon. We collect the data of all sky insolation incident on a horizontal surface (kW-hr/square metre/day) for this position from 2010 to 2019. The prediction of solar energy in these areas can be calculated using sixth order polynomial equation and its coefficients. This equation can be used to forecast the maximum, mean and minimum values of insolation in these areas by using coefficients as stated in Table II – IV. The statistic shows that all of the adjusted r-square of insola
tion fitness equations have values of more than 90 percent.
(More)