Closed-Loop Control Analysis of Interleaved Non-isolated Bidirectional DC-DC Converter

Priyanka Jangir, Nidhi, Rajesh Kumar

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Citations (Scopus)

Abstract

This paper presents modelling and control study of a bidirectional non-isolated interleaved DC- DC converter with high voltage gain. The nonisolated converter under study combines the advantages of switched capacitors and coupled inductors. Series connected switched capacitors with inductor cells helped to achieve high conversion ratio and reduced voltage stress on power components. An average current mode control is used to control output current and input current of non-isolated bidirectional dc-dc converter at both stages boost converter as well as buck converter. A state space modeling and an average current mode control analysis at the boost stage are given in details in this paper. Simulation results are based on some experimental data of non-isolated bidirectional dc-dc converter of high power application.

Original languageEnglish
Title of host publicationWIECON-ECE 2017 - IEEE International WIE Conference on Electrical and Computer Engineering 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages125-128
Number of pages4
ISBN (Electronic)9781538626214
DOIs
Publication statusPublished - 2 Jul 2017
Externally publishedYes
Event2017 IEEE International WIE Conference on Electrical and Computer Engineering, WIECON-ECE 2017 - Dehradun, India
Duration: 18 Dec 201719 Dec 2017

Publication series

NameWIECON-ECE 2017 - IEEE International WIE Conference on Electrical and Computer Engineering 2017

Conference

Conference2017 IEEE International WIE Conference on Electrical and Computer Engineering, WIECON-ECE 2017
Country/TerritoryIndia
CityDehradun
Period18/12/1719/12/17

Keywords

  • average current control
  • interleaved
  • non-isolated converters
  • state space modeling
  • switched capacitor

ASJC Scopus subject areas

  • Computer Science Applications
  • Hardware and Architecture
  • Electrical and Electronic Engineering
  • Computer Vision and Pattern Recognition
  • Signal Processing

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