2021 International Conference on Advance Computing and Innovative Technologies in Engineering (ICACITE) | 2021
Simulation Study of Time Equivalent SVPWM Scheme for Seven Phase VSI at Inductive Load
Abstract
In this article author discuss the simulation study of time equivalent SVPWM scheme for seven phase VSI at inductive load in matlab/simulink environment. Seven phase machine drives are supplied by the seven phase voltage source inverters and utilized in high power applications. To get the desired output, it is necessary to control the output of the inverter. Lots of controlling schemes have been discussed in the past but time equivalent SVPWM has least total harmonic distortion as compared to other PWM techniques. In this paper, author first provide the complete algorithm of time equivalent SVPWM scheme for seven phase then output of voltage source inverter is analyzed on the two basis of indices named fundamental component and total harmonic distortion. Simulation is provided to validate the results.