Jurnal Taman Vokasi
Vol 11 No 1 (2023)

Low power three phase inverter pure sinusoides output voltage design

Setiyono setiyono (Universitas Gunadarma)



Article Info

Publish Date
30 Jun 2023

Abstract

The power conversion from direct current voltage (dc) to alternating current voltage (ac) is called an inverters generally produces a voltage or current waveform that has not approached the sinusoid or in other words, the wave still has ripple or distortion waveform with hight Total Harmonic Distortion (THD )value. One of the factors that influence the resulting inverter waveform is the inverter switchs triggering system. The PWM (Pulse Width Modulation) pulse generation method is a proposed way to solve this problem. To produce a three-phase voltage system, it takes 3 identical power converter circuits but has a different ignition system of 1200 phases for each inverter circuit. The simulation results show that the inverter with an input voltage of 24 V produces three voltage waves of 230/340 V with a Total Harmonic Distortion (THD) content value of 3.565%.

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Journal Info

Abbrev

tamanvokasi

Publisher

Subject

Automotive Engineering Education Engineering Industrial & Manufacturing Engineering Mechanical Engineering

Description

Jurnal Taman Vokasi is a periodic scientific journals that publish research results in the field of Mechanical Engineering Education, Automotive, and vocational education of lecturers, researchers, teachers, students, practitioners and other relevant ...