Application of the moth flame optimisation to the selective harmonic elimination in multilevel converters

Azzougui, Yasmina; Recioui, Abdelmadjid

doi:10.1504/ijsggc.2020.109600

Cited by 3 publications

(1 citation statement)

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“…A New multilevel level singlephase inverter employing vector control gives better utilization of dc power supply and reduced harmonic distortion [18][19][20]. Adopting Low switching frequency control reduces power losses and enhancing the THD factor in the multilevel cascaded H bridge inverters [21]- [27].…”

Section: Implementation Of Multilevel Single-phase Invertermentioning

confidence: 99%

Multilevel level single phase inverter implementation for reduced harmonic contents

Hussein

2021

IJPEDS

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<p>Selective harmonic elimination technique SHE is adopted in this work to reduce the harmonic contents in single phase cascaded multilevel inverter. The firing instants for the electronic switches MOSFETs in the inverter are calculated off line for five level to thirteen level inverter. An Arduino microcontroller is programmed to cope with different topologies of the multilevel inverter. The implemented multi-level (MLI) inverter results are compared with Simulink simulation program and are found very close to each other. SHE technique works at system frequency (50 Hz or 60 Hz) and the switching losses are very small. The sinusoidal pulse width modulation SPWM requires a carrier frequency not less 20 times the system frequency so SHE approach is found to be superior compared with SPWM. Also, SHE technique shows significant reduction in THD as the number of levels increased. Results for the output voltages and currents along with their frequency spectrum are shown and compared with traditional SPWM.</p>

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Section: Implementation Of Multilevel Single-phase Invertermentioning

confidence: 99%

Multilevel level single phase inverter implementation for reduced harmonic contents

Hussein

2021

IJPEDS

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An evolutionary swarm intelligence optimizer based on probabilistic distribution

Yang,

et al. 2023

Neural Comput & Applic

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Real Power loss reduction by hybrid pan troglodytes optimization: extreme learning machine based augmented sine: cosine algorithms

Lenin

2021

Int J Syst Assur Eng Manag

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Application of the moth flame optimisation to the selective harmonic elimination in multilevel converters

Cited by 3 publications

References 0 publications

Multilevel level single phase inverter implementation for reduced harmonic contents

Multilevel level single phase inverter implementation for reduced harmonic contents

An evolutionary swarm intelligence optimizer based on probabilistic distribution

Real Power loss reduction by hybrid pan troglodytes optimization: extreme learning machine based augmented sine: cosine algorithms

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