Geniari Nastiti
Design and Manufacture Engineering, Shipbuilding Institute of Polytechnic Surabaya

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The Evaluation of the single-phase uncontrolled rectifier full-wave conversion system in renewable energy applications Anggara Trisna Nugraha; Epyk Sunarno; Rama Arya Sobhita; Geniari Nastiti
JEEMECS (Journal of Electrical Engineering, Mechatronic and Computer Science) Vol. 9 No. 2 (2026): August 2026
Publisher : University of Merdeka Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26905/jeemecs.v9i2.15620

Abstract

This paper explores the application of a Single-Phase Full-Wave Uncontrolled Rectifier in renewable energy systems, with a focus on its potential for community empowerment in rural or underserved areas. The diode/rectifier plays a crucial role in converting alternating current (AC) to direct current (DC), which is essential for many electronic devices and renewable energy systems. The study evaluates the system’s efficiency, cost-effectiveness, and its ability to enhance energy accessibility, economic development, and sustainability within local communities. From the research include the importance of adjusting the ignition angle (α), which directly impacts the output voltage, current, and waveform. A smaller ignition angle results in lower output voltage and current, which can be particularly beneficial for managing fluctuating energy demands in off-grid communities. Additionally, the resistance in the rectifier circuit influences the current and waveform shape, with higher resistance leading to lower current crucial for designing energy-efficient systems for low-power communities. Lastly, changing the load value affects the rectifier's power output. Larger loads lead to reduced power output, highlighting the significance of scalable renewable energy systems to meet the varying needs of different communities. Overall, the study emphasizes the potential of this rectification system to improve the reliability, affordability, and sustainability of renewable energy solutions in underserved areas, contributing to local economic growth and development.