Metode Sederhana untuk Mengendalikan Inverter 5-Tingkat Berbasis Algoritma 1⁄4 λ
| Main Author: | Pratomo, Leonardus Heru |
|---|---|
| Other Authors: | RISTEK-DIKTI |
| Format: | Article info application/pdf eJournal |
| Bahasa: | eng |
| Terbitan: |
Universitas Syiah Kuala
, 2019
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| Subjects: | |
| Online Access: |
http://www.jurnal.unsyiah.ac.id/JRE/article/view/13642 http://www.jurnal.unsyiah.ac.id/JRE/article/view/13642/15_2_3_95_102 |
Daftar Isi:
- The inverter with low voltage harmonics on the output side is a very interesting topic, and widely studied. One of these solutions is a 5-levels inverter: Dual Buck DC-DC Converter - H Bridge Inverter (DBC-HBI). The inverter control methods based on digital sinusoidal pulse width modulation (DSPWM) are commonly implemented by one or a half of the wavelength algorithm (λ). However, one period could be constructed by combining four algorithms by 1⁄4 λ. In this paper, an algorithm of DSPWM based on a 1⁄4 λ algorithm is investigated. The aim of this research is the simplest control and capacities of memory. Finally, a verification of the proposed method was carried out by the experiment in the laboratory. Based on the laboratory tests: 1 λ algorithm has a simple algorithm, but uses large memory, whereas a 1⁄4 λ algorithm more complicated but uses less memory.