Three Phase Diode Clamped Three Level Inverter with Phase Disposition PWM

6 Pages Posted: 25 Aug 2019

See all articles by Shaharbana

Shaharbana

Government College of Engineering Kannur, Department of Electrical and Electronics Engineering, Students

Ismayil

Government College of Engineering Kannur

Baburaj

Government College of Engineering Kannur

Henna

Government College of Engineering Kannur, Department of Electrical and Electronics Engineering, Students

Date Written: August 6, 2019

Abstract

This paper discusses a simulation configuration of three-phase multilevel diode-clamped inverter (DCI) employing Phase Disposition Pulse Width Modulation (PDPWM) with stepped wave as modulating signal. Three phase-three level inverters are simulated and PDPWM is used as the control method. The output waveforms of multilevel inverters are presented and comparison study between Sinusoidal Pulse Width Modulation (SPWM) and PDPWM is done. Total harmonic distortion of pole voltages are analyzed and compared. Analysis for over modulation condition is also simulated.

Keywords: Phase Disposition Pulse Width Modulation (PDPWM), Diode clamped, Odd level, Multi Level Inverter (MLI), Pulse width modulation

Suggested Citation

K, Shaharbana and Chathoth, Ismayil and P, Baburaj and Unais, Henna, Three Phase Diode Clamped Three Level Inverter with Phase Disposition PWM (August 6, 2019). In proceedings of the International Conference on Systems, Energy & Environment (ICSEE) 2019, GCE Kannur, Kerala, July 2019. Available at SSRN: https://ssrn.com/abstract=3432932 or http://dx.doi.org/10.2139/ssrn.3432932

Shaharbana K (Contact Author)

Government College of Engineering Kannur, Department of Electrical and Electronics Engineering, Students ( email )

India

Ismayil Chathoth

Government College of Engineering Kannur ( email )

Kannur
India

Baburaj P

Government College of Engineering Kannur ( email )

Kannur
India

Henna Unais

Government College of Engineering Kannur, Department of Electrical and Electronics Engineering, Students ( email )

India

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