Research Article
Yamini Joshi · Manoj Gupta
Journal
International Journal of Digital Applications and Contemporary Research (IJDACR)
ISSN
2319-4863
Volume / Issue
Vol.6 · Issue 8
Published
March 2018
Access
Open Access
Licence
CC BY-NC-SA 4.0
This research work is for comparison of two different topologies of multi-level inverters (Diode clamped inverter and Flying capacitor clamped inverter). The multilevel inverter considered here is 5-level inverter. This comparison is done with respect to Total Harmonic Distortion (THD) only, i.e. the voltage and current harmonic contents both kind of topologies will be compared. For each inverter, IGBTs or MOSFETs can be used as switching devices to make the comparisons more accurate. The switches that are used for different inverters are the same for all of the inverters. Each inverter is controlled by the multi-carrier sinusoidal pulse width modulation (SPWM). The comparative results of the harmonic analysis have been obtained in MATLAB/SIMULINK.
Yamini Joshi, Manoj Gupta (2018). Implementation of 5-level Flying Capacitor Multi Level Inverter. International Journal of Digital Applications and Contemporary Research (IJDACR), Vol.6, Issue 8. ISSN: 2319-4863.
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