A neural network‐based selective harmonic elimination scheme for five‐level inverter

2021 ◽  
Author(s):  
Alla Eddine Toubal Maamar ◽  
M'hamed Helaimi ◽  
Rachid Taleb ◽  
Mostefa Kermadi ◽  
Saad Mekhilef
Keyword(s):  
Neural Network ◽  
Harmonic Elimination ◽  
Selective Harmonic Elimination ◽  
Elimination Scheme

FPGA based on-line Artificial Neural Network Selective Harmonic Elimination PWM technique

2015 ◽  
Vol 68 ◽  
pp. 33-43 ◽  
Author(s):  
Amar Guellal ◽  
Cherif Larbes ◽  
Douadi Bendib ◽  
Linda Hassaine ◽  
Ali Malek
Keyword(s):  
Neural Network ◽  
Artificial Neural Network ◽  
Harmonic Elimination ◽  
Selective Harmonic Elimination ◽  
On Line ◽  
Artificial Neural

scholarly journals Enhance the accuracy of control algorithm for multilevel inverter based on artificial neural network

2020 ◽  
Vol 20 (3) ◽  
pp. 1148
Author(s):  
Mohammed Rasheed ◽  
Moataz M. A. Alakkad ◽  
Rosli Omar ◽  
Marizan Sulaiman ◽  
Wahidah Abd Halim
Keyword(s):  
Neural Network ◽  
Artificial Neural Network ◽  
Real Time ◽  
Optimization Technique ◽  
Harmonic Distortion ◽  
Multilevel Inverter ◽  
Multilevel Inverters ◽  
Harmonic Elimination ◽  
Selective Harmonic Elimination ◽  
Artificial Neural

<p>In converters or multilevel inverters it is very important to ensure that the output of the<br />multilevel inverters waveforms in term of the voltage or current of the waveforms is<br />smooth and without distortion. The artificial neural network (ANN) technique to<br />obtaining proper switching angles sequences for a uniform step asymmetrical modified<br />multilevel inverter by eliminating specified higher-order harmonics while maintaining<br />the required fundamental voltage and current waveform. However, through this paper a<br />modified CHB-MLI are proposed using artificial intelligence optimization technique<br />based on modulation Selective Harmonic Elimination (SHE-PWM). A most powerful<br />modulation technique that used to minimize a harmonic contants during the outout<br />waveform of multilevel inverter is a SHE-PWM method. The proposed a five-level<br />Modified Cascaded H-Bridge Multilevel Inverter (M-CHBMI) with ANN controller to<br />improve the output voltage and current performance and achieve a lower Total<br />Harmonic Distortion (THD). The main aims of this paper cover design, modeling,<br />prediction for real-time generation of optimal switching angles in a single-phase<br />topology of modified five level CHB-MLI. due to the heavy cost of computation to<br />solving transcendental nonlinear equations with specified number, a real-time<br />application of Selective Harmonic Elimination-Pulse Width Modulation (SHE-PWM)<br />technique is limited. SHE equations known as a transcendental nonlinear equation that<br />contain trigonometric functions. The prototype of a 5-level inverter in Digital Signal<br />Processing (DSP) TMS320F2812 reveals that the proposed method is highly efficient<br />for harmonic reduction in modified multilevel inverter.</p>

Harmonic Elimination Control of an Inverter Based on an Artificial Neural Network Strategy

2009 ◽  
Vol 42 (19) ◽  
pp. 25-30 ◽  
Author(s):  
Rachid Taleb ◽  
Abdelkader Meroufel ◽  
Patrice Wira
Keyword(s):  
Neural Network ◽  
Artificial Neural Network ◽  
Harmonic Elimination ◽  
Artificial Neural

Selective harmonic elimination pulse width modulation for three-phase cascaded multilevel inverter

2021 ◽  
Author(s):  
Baharuddin Ismail ◽  
Muzamir Isa ◽  
M. Z. Aikhsan ◽  
M. N. K. H. Rohani ◽  
C. L. Wooi ◽  
...  
Keyword(s):  
Pulse Width ◽  
Pulse Width Modulation ◽  
Multilevel Inverter ◽  
Harmonic Elimination ◽  
Three Phase ◽  
Selective Harmonic Elimination ◽  
Cascaded Multilevel Inverter
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