Impact Factor (2025): 6.9
DOI Prefix: 10.47001/IRJIET
The
Indonesian government encourages an increase in the energy mix, especially
renewable energy such as on-grid rooftop PV, which has an intermittent nature
and high investment costs, so the development of rooftop PV must be carefully
calculated by considering system reliability. Thus, PV systems can be optimised
in terms of tilt angle, number of PV modules, module type, module support
structure, and inverter. Many simulation tools are currently used to design PV
systems using climate data. These simulation tools estimate energy production
and provide corresponding economic data. However, the reliability of these data
varies because the system productivity of the photovoltaic system productivity
depends on the climatic conditions of the photovoltaic system depends on the
climatic conditions. Therefore, in this study, two simulation tools, namely
helioscope and RETScreen, will be evaluated in comparison with the actual
conditions in the field of 93.6 kWP on-grid PV system. Based on the comparison
results, Helioscope and RETScreen are reliable simulation tools because the
results obtained are closest to the actual energy value.
Country : Indonesia
IRJIET, Volume 8, Issue 5, May 2024 pp. 112-117