Simulation of modified cascaded H-Bridge Multilevel Inverter for 3-phase asynchronous motor

Author

Panchal, Tejas M. ; Patel, Rakesh A. ; Darji, Hiren S.

Author_Institution

Dept. of Electr. Eng., U.V. Patel Coll. of Eng., Mehsana, India

fYear

2014

fDate

8-10 May 2014

Firstpage

205

Lastpage

209

Abstract

In this paper proposed a new topology of modified cascaded H-Bridge Multilevel Inverter for asynchronous motor drive. Multilevel inverters have been used for the high-power and medium-voltage energy control applications. This paper deals with the most relevant technique of inverters i.e. multilevel sinusoidal pulse width modulation. The modified cascaded h-bridge multilevel inverter for asynchronous motor using PWM technique of 2-reference and 1-carrier signal for generate five level output voltage is developed using MATLAB/SIMULINK. Using this topology asynchronous motor obtain desired output speed and reduces circuit complexity and cost.

Keywords

PWM invertors; induction motors; 3-phase asynchronous motor; PWM technique; asynchronous motor; circuit complexity reduction; five level output voltage; modified cascaded H-bridge multilevel inverter; multilevel sinusoidal pulse width modulation; Conferences; Inverters; Pulse width modulation; Switches; Topology; Voltage control; Cascaded H Bridge Multilevel Inverter (CHB-MLI); Multilevel Inverter (MLI); Sinusoidal Pulse Width Modulation (SPWM);

fLanguage

English

Publisher

ieee

Conference_Titel

Advanced Communication Control and Computing Technologies (ICACCCT), 2014 International Conference on

Conference_Location

Ramanathapuram

Print_ISBN

978-1-4799-3913-8

Type

conf

DOI

10.1109/ICACCCT.2014.7019430

Filename

7019430