Design and development of MATLAB Simulink based Selective Harmonic Elimination technique for three phase voltage source inverter

This proposal investigates Selective Harmonic Elimination (SHE) to eliminate harmonics brought by Pulse Width Modulation (PWM) inverter. The selective harmonic elimination method for three phase voltage source inverter is generally based on ideas of opposite harmonic injection. In this proposed sche...

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Bibliographic Details
Published in2013 International Conference on Advanced Computing and Communication Systems pp. 1 - 5
Main Authors Rajpriya, G., Ravi, S., Zaidi, Ahmad Mujahid A.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.12.2013
Subjects
Communication systems
Harmonic analysis
Inverters
Power harmonic filters
Pulse width modulation
Selective Harmonic Elimination
Sinusoidal PWM Technique
Switches
Total harmonic distortion
Voltage Source Inverter
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DOI10.1109/ICACCS.2013.6938734

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Summary:This proposal investigates Selective Harmonic Elimination (SHE) to eliminate harmonics brought by Pulse Width Modulation (PWM) inverter. The selective harmonic elimination method for three phase voltage source inverter is generally based on ideas of opposite harmonic injection. In this proposed scheme, the lower order harmonics 3 rd , 5 th , 7 th and 9 th are eliminated. The dominant harmonics of same order generated in opposite phase by sine PWM inverter and by using this scheme the Total Harmonic Distortion (THD) is reduced. The analysis of Sinusoidal PWM technique (SPWM) and selective harmonic elimination is simulated using MATLAB/SIMULINK model.
DOI:10.1109/ICACCS.2013.6938734