A new PWM scheme for cascaded multilevel inverter using multiple trapezoidal modulation signals

This work proposes a new PWM scheme for the cascaded multilevel inverter (CMI). The proposed scheme uses multiple trapezoid modulating signals with a single triangular carrier. The scheme offers several advantages compared to sinusoidal PWM (SPWM) in terms of easy and fast real-time waveform generat...

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Bibliographic Details
Main Authors: Ayob, S. M., Salam, Z.
Format: Conference or Workshop Item
Language:English
Published: 2004
Subjects:
Online Access:http://eprints.utm.my/9818/1/SMAyob2004_a_new_pwm_scheme_for_cascaded_multilevel.pdf