DSP-based digital control of a set of phase-shifted full-bridge DC-DC converters

Arash Khoshkbar-Sadigh, Vahid Dargahi, Keith Corzine

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper deals with digital control of phaseshifted full-bridge (PS-FB) dc-dc converter. Two methods are presented to implement the PS control of dc-dc converter and their pros and cons are explained. In order to obtain best utilization of the features of limited ePWM modules in DSP to control several PS-FB dc-dc converters, an approach of how to configure the ePWM modules is presented in details. The script of necessary configurations of ePWM modules in TMS320F28335 DSP as well as experimental results of gate signals to control four FB dc-dc converters are provided. Finally, four PS-FB dc-dc converters have been built and fully controlled with DSP. Obtained experimental results are illustrated to show the performance of presented approach.

Original languageEnglish (US)
Title of host publication2015 Clemson University Power Systems Conference, PSC 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781479919512
DOIs
StatePublished - Jan 1 2015
Event2015 Clemson University Power Systems Conference, PSC 2015 - Clemson, United States
Duration: Mar 10 2015Mar 13 2015

Publication series

Name2015 Clemson University Power Systems Conference, PSC 2015

Conference

Conference2015 Clemson University Power Systems Conference, PSC 2015
CountryUnited States
CityClemson
Period3/10/153/13/15

Fingerprint

DC-DC converters

All Science Journal Classification (ASJC) codes

  • Computer Science Applications
  • Signal Processing
  • Electrical and Electronic Engineering
  • Energy Engineering and Power Technology
  • Renewable Energy, Sustainability and the Environment

Cite this

Khoshkbar-Sadigh, A., Dargahi, V., & Corzine, K. (2015). DSP-based digital control of a set of phase-shifted full-bridge DC-DC converters. In 2015 Clemson University Power Systems Conference, PSC 2015 [7101682] (2015 Clemson University Power Systems Conference, PSC 2015). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PSC.2015.7101682
Khoshkbar-Sadigh, Arash ; Dargahi, Vahid ; Corzine, Keith. / DSP-based digital control of a set of phase-shifted full-bridge DC-DC converters. 2015 Clemson University Power Systems Conference, PSC 2015. Institute of Electrical and Electronics Engineers Inc., 2015. (2015 Clemson University Power Systems Conference, PSC 2015).
@inproceedings{b158ebe27af34d22b3720c2c5588de3f,
title = "DSP-based digital control of a set of phase-shifted full-bridge DC-DC converters",
abstract = "This paper deals with digital control of phaseshifted full-bridge (PS-FB) dc-dc converter. Two methods are presented to implement the PS control of dc-dc converter and their pros and cons are explained. In order to obtain best utilization of the features of limited ePWM modules in DSP to control several PS-FB dc-dc converters, an approach of how to configure the ePWM modules is presented in details. The script of necessary configurations of ePWM modules in TMS320F28335 DSP as well as experimental results of gate signals to control four FB dc-dc converters are provided. Finally, four PS-FB dc-dc converters have been built and fully controlled with DSP. Obtained experimental results are illustrated to show the performance of presented approach.",
author = "Arash Khoshkbar-Sadigh and Vahid Dargahi and Keith Corzine",
year = "2015",
month = "1",
day = "1",
doi = "10.1109/PSC.2015.7101682",
language = "English (US)",
series = "2015 Clemson University Power Systems Conference, PSC 2015",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2015 Clemson University Power Systems Conference, PSC 2015",
address = "United States",

}

Khoshkbar-Sadigh, A, Dargahi, V & Corzine, K 2015, DSP-based digital control of a set of phase-shifted full-bridge DC-DC converters. in 2015 Clemson University Power Systems Conference, PSC 2015., 7101682, 2015 Clemson University Power Systems Conference, PSC 2015, Institute of Electrical and Electronics Engineers Inc., 2015 Clemson University Power Systems Conference, PSC 2015, Clemson, United States, 3/10/15. https://doi.org/10.1109/PSC.2015.7101682

DSP-based digital control of a set of phase-shifted full-bridge DC-DC converters. / Khoshkbar-Sadigh, Arash; Dargahi, Vahid; Corzine, Keith.

2015 Clemson University Power Systems Conference, PSC 2015. Institute of Electrical and Electronics Engineers Inc., 2015. 7101682 (2015 Clemson University Power Systems Conference, PSC 2015).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

TY - GEN

T1 - DSP-based digital control of a set of phase-shifted full-bridge DC-DC converters

AU - Khoshkbar-Sadigh, Arash

AU - Dargahi, Vahid

AU - Corzine, Keith

PY - 2015/1/1

Y1 - 2015/1/1

N2 - This paper deals with digital control of phaseshifted full-bridge (PS-FB) dc-dc converter. Two methods are presented to implement the PS control of dc-dc converter and their pros and cons are explained. In order to obtain best utilization of the features of limited ePWM modules in DSP to control several PS-FB dc-dc converters, an approach of how to configure the ePWM modules is presented in details. The script of necessary configurations of ePWM modules in TMS320F28335 DSP as well as experimental results of gate signals to control four FB dc-dc converters are provided. Finally, four PS-FB dc-dc converters have been built and fully controlled with DSP. Obtained experimental results are illustrated to show the performance of presented approach.

AB - This paper deals with digital control of phaseshifted full-bridge (PS-FB) dc-dc converter. Two methods are presented to implement the PS control of dc-dc converter and their pros and cons are explained. In order to obtain best utilization of the features of limited ePWM modules in DSP to control several PS-FB dc-dc converters, an approach of how to configure the ePWM modules is presented in details. The script of necessary configurations of ePWM modules in TMS320F28335 DSP as well as experimental results of gate signals to control four FB dc-dc converters are provided. Finally, four PS-FB dc-dc converters have been built and fully controlled with DSP. Obtained experimental results are illustrated to show the performance of presented approach.

UR - http://www.scopus.com/inward/record.url?scp=84933544154&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84933544154&partnerID=8YFLogxK

U2 - 10.1109/PSC.2015.7101682

DO - 10.1109/PSC.2015.7101682

M3 - Conference contribution

T3 - 2015 Clemson University Power Systems Conference, PSC 2015

BT - 2015 Clemson University Power Systems Conference, PSC 2015

PB - Institute of Electrical and Electronics Engineers Inc.

ER -

Khoshkbar-Sadigh A, Dargahi V, Corzine K. DSP-based digital control of a set of phase-shifted full-bridge DC-DC converters. In 2015 Clemson University Power Systems Conference, PSC 2015. Institute of Electrical and Electronics Engineers Inc. 2015. 7101682. (2015 Clemson University Power Systems Conference, PSC 2015). https://doi.org/10.1109/PSC.2015.7101682