Analysis of Different Modulation Techniques for Multilevel Inverters

Please use this identifier to cite or link to this item: http://10.1.7.192:80/jspui/handle/123456789/7433

Title:	Analysis of Different Modulation Techniques for Multilevel Inverters
Authors:	Jani, Rushiraj Kapil, P. N.
Keywords:	Multi Carrier Pulse Width Modulation Multilevel Inverter Total Harmonic Distortion (THD) Electrical Faculty Paper Faculty Paper ITFEE021
Issue Date:	3-Mar-2016
Citation:	3. International Conference on Electrical, Electronics and Optimization Techniques (ICEEOT) 2016, D. M. I College of Engineering, Chennai, Tamilnadu, March 3 -5, 2016, Page No. 1 - 6
Series/Report no.:	ITFEE021-15;
Abstract:	Analysis of different modulation techniques for multilevel inverter is discussed. To control the multilevel inverters, different modulation techniques have been used. Amongst them multi carrier Sine Pulse Width Modulation (SPWM) techniques are widely used for different multilevel inverter topologies. These modulation techniques are derived from the conventional two level inverter SPWM technique. Different modulation techniques are compared on the basis of the output THD, utilization of DC link voltages and common mode voltage. The detailed analysis of modulation techniques are shown on the basis of the output THD offered by the five level Neutral Point Clamped or Diode Clamped (NPC) inverter.
URI:	http://hdl.handle.net/123456789/7433
Appears in Collections:	Faculty Papers, EE

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