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A New Modulation Technique to Improve the Performance of Three Phase Inverters

conference contribution
posted on 2020-01-01, 00:00 authored by S P Biswas, M S Anower, M R I Sheikh, M R Islam, Abbas KouzaniAbbas Kouzani, M A Parvez Mahmud
© 2020 IEEE. In various applications, including power supplies for superconductor insertion systems, grid-tied photovoltaic (PV) system and motor drives, three phase voltage source inverters are now commonly used where power conversion efficiency relies heavily on modulation techniques. Different types of pulse width modulation (PWM) techniques are used to mitigate this issue. Total harmonic distortion (THD) and switching energy loss are considered as the main performance parameter of inverters. But, the traditional techniques of PWM cause significant losses and exhibit low power conversion efficiency. A new modulation technique is proposed in this paper that offers lower THD and losses in power conversion. The proposed modulation technique is verified in MATLAB/Simulink environment.

History

Event

ASEMD

Publisher

IEEE

Location

Tianjin, China

Start date

2020-10-16

End date

2020-10-18

ISBN-13

9781728152158

Publication classification

E2 Full written paper - non-refereed / Abstract reviewed

Title of proceedings

2020 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2020

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