STUDI TERHADAP UNJUK KERJA PEMBANGKIT LISTRIK TENAGA SURYA ATAP KANTOR DESA PADANGSAMBIAN KAJA

Abstract

The Padangsambian Kaja Village Government in Denpasar City through the SDGs
program from the Ministry of Villages, Development of Disadvantaged Regions and
Transmigration has implemented clean and renewable energy. The power plant being operated
is the rooftop solar power plant with a capacity of 7,2 kWp which is connected to the PLN
network. The study was conducted to determine the performance of the installed solar power
plant with the help of HelioScope software simulation. Energy production will be compared
between the simulation results of the 2 scenarios with the results of monitoring on the inverter in
the period from May to July 2021, so that it will be known the factors that influence the
production of solar power plant energy. The results show the potential for energy production
each year from the simulation results of scenario 1 and scenario 2 respectively are 9.964 kWh
and 10.306 kWh, and the simulation results for energy production in the period from May to July
in scenario 1 and scenario 2 respectively are 2.937,3 kWh and 3.057,8 kWh. Energy production
from scenario 1 and scenario 2 simulation is higher than real energy production, with a
difference of 180,9 kWh with a percentage of 6,1% for scenario 1, and 301,4 kWh with a
percentage of 9,8% for scenario 2.