Mas Ahmad Baihaqi, Arif Nur Afandi, Hartawan Abdillah, Moh Zainul Falah, Aripriharta, Langlang Gumilar, Sunaryono, Daisuke Tashima
Off-grid solar power systems (PLTS) provide sustainable solutions for meeting energy demands in remote areas. This study focuses on the design and construction of a 100 Wp off-grid solar power system and an analysis of its performance under RLC loading conditions. The system includes solar panels, charge controllers, batteries, and inverters. The methodology involves designing and testing the system's components, measuring key parameters such as voltage, current, power, and frequency, and analyzing the effects of resistive (R), inductive (L), and capacitive (C) loads. Test results show that the system generates 1 0 0 ~ W p under optimal conditions, with significant variations in power factor and efficiency under different load conditions. The study concludes that balancing RLC loads leads to optimal system performance, maximizing power output and minimizing energy loss. These findings are valuable for the design and optimization of off-grid solar systems in remote regions. © 2025 IEEE.
Universitas Negeri Malang, Electrical Engineering, Malang, Indonesia; Smart Power and Advanced Energy System (SPAES) Research Center Batu, Indonesia; Universitas Panca Marga, Electrical Engineering, Probolinggo, Indonesia; Universitas Negeri Malang, Physics Education, Malang, Indonesia; Fukuoka Institute of Technology, Electrical Engineering, Fukuoka, Japan
