Title :
Testing and hardware implementation of SPWM inverter using TMSF28335eZDSP
Author :
Chandra, Surabhi ; Bhalekar, Mandar ; Umashankar, S. ; Kothari, D P
Author_Institution :
School of Electrical Engineering, VIT University, Vellore, Tamil Nadu, India
Abstract :
This paper presents testing and implementation of two pulse width modulation schemes i.e. bipolar sinusoidal pulse width modulation (SPWM) technique and unipolar SPWM technique for a single phase H-bridge inverter that is commonly used to regulate the magnitude and frequency of the inverter´s output voltage. Both the schemes were implemented on the inverter system and total harmonic distortion (THD) for the scheme was analyzed. The schemes were simulated using PSpice/Orcad platform and the validation in real time was done using F28335eZDSP.
Keywords :
Frequency modulation; Logic gates; Pulse width modulation; Real-time systems; SPICE; Switches; F28335eZDSP; SPWM; Single phase H-bridge inverter; THD;
Conference_Titel :
Circuits, Power and Computing Technologies (ICCPCT), 2013 International Conference on
Conference_Location :
Nagercoil
Print_ISBN :
978-1-4673-4921-5
DOI :
10.1109/ICCPCT.2013.6528922
