Vol 3 Issue 4 October 2015-December 2015
Sitangshu Sekhar Biswas, Sushrutha. K. S.
Abstract: This Paper explains gate pulse generation technique for IGBT switching to generate variable and constant flux three phase power signal with RPM variation of a squirrel cage asynchronous induction machine. To generate SVPWM, complicated mathematical calculations are used and it may take quite more time for execution of those equation in micro-controller. In many cases, if calculation time of micro-controller is comparably high w.r.t switching time, the entire operation got disturbed and cause fatal error in the inverter. This paper also elaborate the pulse generation technique from a pre-calculated lookup table.
Keywords: Power converter, Two Level Switching, motor drives, vector control.
Title: Indigenous Technique for Generation of Gate Pulse by Space Vector Pulse Width Modulation with Two Level Switching
Author: Sitangshu Sekhar Biswas, Sushrutha. K. S.
International Journal of Interdisciplinary Research and Innovations
ISSN 2348-1218 (print), ISSN 2348-1226 (online)
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