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Analysis of solar power public street lighting optimization with Pvsyst software in a residential complex area

Simanjuntak Imelda Uli Vistalina, Heryanto Heryanto, Dani Akhmad Wahyu, Salamah Ketty Siti, Silalahi Lukman Medriavin, Marsuki Marsuki

International Journal of Electronics and Telecommunications

2024

Vol. 70, No. 3

743-749

The duration of street light illumination on solar-powered public street lighting is often short-lived (decreased Tlol) due to exposure to near shading (loss irradiance) of 8.89% in residential complexes. Therefore, optimization of PV panels and battery components through PVsyst software simulation analysis is required. The simulation results after optimization showed that the PV array obtained 205 wp and a battery capacity of 62 ah (2 days of autonomy), resulting in a decrease in Tlol of 765 hours. While the Performance Ratio (PR) is 67.6%, there is an increase of 7.7%, and the sulfuric ratio is 93.6%, there is an increase in the energy supplied to users by 12.74% or 33.36 kWh.

Solar Powered Water Pumping System for a Rural Village

Hassan Qasem Faisel

Ecological Engineering & Environmental Technology

2023

Vol. 24, iss. 2

214--223

This research presents the study, design and simulation of solar powered water pumping based system. The work starts with a general overview on solar pumping systems leading to the selection of a particular system and design to be studied and analyzed. The study will reveal its efficiency and optimum point of operation. Simulation will be carried out on PVsyst software in order to evaluate both electrical and mechanical aspects. This work aims highlighting the state of art of solar powered water pumping systems in a rural village and representing a complete study that allows understanding the overall behavior and interest of such systems.