Institusion
Institut Teknologi Perusahaan Listrik Negara
Author
Zahrin, Akhmad Fauzan
Azzahra, Septianissa
Subject
Teknik Elektro
Datestamp
2023-06-15 03:31:50
Abstract :
EBT or renewable energy is an alternative energy that is currently available in
abundance because there are fewer sources of fossil fuel-fired electricity. Solar Power
Plant is a generator that converts solar energy into electrical energy. In this case,
research on the planning of off-grid-based solar power plants in residential areas is very
suitable because it can reduce the cost of electricity bills from PLN. The load used in
residential homes is 32,162 Wh after adding 30% of the total usage. This PLTS plan uses
a monocrystalline panel type with a capacity of 370Wp using 24 panels, 40 batteries used
with 12V 100 Ah specifications, 1 Solar Charge Controller, 1 Inverter and 1 Combiner
Box. The energy produced by PLTS annually is 13,113.72 kWh/year. The Performance
Ratio (PR) of this PLTS planning reaches 85% so it is feasible to implement. The initial
investment for this PLTS plan is IDR 327,661,722. Then the maintenance and operational
costs per year are 1% of the total initial investment, which is IDR 3,215,763 and the
payback period with an interest rate of 9% will return on investment for 9 years 1 month.