DocumentCode
3656655
Title
Optimized total harmonics distortion PWM and multi-carries PWM: Comparison
Author
Khoukha Imarazene;El Madjid Berkouk;Hachemi Chekireb
Author_Institution
Electrical and Industrial System Laboratory, U.S.T.H.B, Algiers, Algeria
fYear
2015
fDate
5/1/2015 12:00:00 AM
Firstpage
337
Lastpage
341
Abstract
In this paper, the comparison between the optimized total harmonic distortions OTHD PWM and the traditional multi-carriers PWM is studied to generate high quality output spectrum in five level inverter. For the OTHPWM, the switching angles are computed by solving a non-linear equation using the differential evolution method. The five level inverter feed a three-phase induction motor (IM). This association allows evaluating the algorithm performances on the bases the THD of both output voltage and IM current waveform, Torque motor ripples.
Keywords
"Decision support systems","Pulse width modulation","Conferences","Power engineering","Logic gates","Total harmonic distortion"
Publisher
ieee
Conference_Titel
Power Engineering, Energy and Electrical Drives (POWERENG), 2015 IEEE 5th International Conference on
Print_ISBN
978-1-4673-7203-9
Electronic_ISBN
2155-5532
Type
conf
DOI
10.1109/PowerEng.2015.7266340
Filename
7266340
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