Analisis Pengaruh Lebar Magnet Neodymium Pada Kinerja Permanent Magnet Synchronous Generator (Pmsg) 12 Slot 8 Pole Menggunakan Software Magnet Infolytica

Authors

  • Muhammad Afdhal Izzati Universitas Andalas
  • Refdinal Nazir Universitas Andalas
  • Anna Cyntia Pahsa De Yudanur Universitas Andalas
  • Maulana Naseem Hamed Universitas Andalas

DOI:

https://doi.org/10.28926/briliant.v11i2.2378

Keywords:

Magnet width variation, Electromagnetic performance, Energy conversion efficiency

Abstract

Permanent Magnet Synchronous Generator (PMSG) with 12 slots 8 poles, using Magnet Infolytica software. The main focus of the research is to evaluate the impact of changes in the width of the permanent magnet (32 mm to 52 mm) on electromagnetic characteristics, such as current, voltage, torque, input power, output power, and energy conversion efficiency. Simulations were carried out at a rotational speed of 750 rpm with a resistive load of 70 Ohm. The results showed that increasing the width of the permanent magnet had a positive impact on the performance of the PMSG, the best generator at a variation of the magnet width of 44 mm which had an efficiency of 88.6% with a current of 8.9 A, a voltage of 565.97 V, a torque of -66.08 N/m, an input power of 5189.79 Watts, and finally an output power of 4598.67 Watts. These findings are expected to be a reference in designing an optimal PMSG for small to medium-scale renewable energy power generation applications, especially in Wind Power Generation (PLTB) systems.

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Published

25-05-2026

Issue

Section

Engineering and Technology