A DSP based Controller for Boost Converter and 3 Phase Rectifier with UPF used in Microgrid

Farha Naz , Sarfaraj Shaikh , Dr. A.N. Cheeran

Digital Signal Processor (DSP), Pulse width modulation (PWM), Code composer studio (CCS)

The mathematical model and state space equations for a small signal model of boost converter operating in continuous conduction mode are developed. Based on the transfer function a controller is designed and a converter that is controlled by TMS320F28335 DSP digital signal controller is constructed. Voltage control as well as current control methods is employed in the controller. The proposed design ensures good tracking performances and maintains stability in the system. Since the control methods allow real time modification in the required reference according to the change in required output. A boost converter with a feedback of current and feedback of voltage is implemented separately to track the required inductor current and output voltage with the help of controller. The TMS320F28335 DSP digital signal controller responds faster when compared to DS-1104 dSPACE or other processors to generate PWM pulse for controlling switching of semiconductor device used in the boost converter. Designed controller capabilities, load voltage variations and inductor current variations are demonstrated through MATLAB simulation results as well as practical implementation.

Published Paper   E-Certificate

"A DSP based Controller for Boost Converter and 3 Phase Rectifier with UPF used in Microgrid", IJSDR - International Journal of Scientific Development and Research (www.IJSDR.org), ISSN:2455-2631, Vol.2, Issue 5, page no.497 - 503, May-2017, Available :https://ijsdr.org/papers/IJSDR1705087.pdf

Volume 2 Issue 5, May-2017

Pages : 497 - 503

Paper Reg. ID: IJSDR_170340

Published Paper Id: IJSDR1705087

Downloads: 000347036

Research Area: Engineering

Country: KHARGHAR NAVI MUMBAI, MAHARSHTRA, INDIA

Published Paper PDF: https://ijsdr.org/papers/IJSDR1705087

Published Paper URL: https://ijsdr.org/viewpaperforall?paper=IJSDR1705087

ISSN: 2455-2631 | IMPACT FACTOR: 9.15 Calculated By Google Scholar | ESTD YEAR: 2016

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 9.15 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Publisher: IJSDR(IJ Publication) Janvi Wave

This work is licensed under a Creative Commons Attribution 4.0 International License and The Open Definition