An Effective Super-Twisting Control of a Standalone PUC5 Inverter

Khaled Rayane, Atallah Benalia, Shady S. Refaat, Mohamed Trabelsi, Kamel Guesmi, Haitham Abu-Rub

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

Abstract

This paper presents a novel state feedback controller design for a 5-level Packed U-cell (PUC5) inverter based on its average model. The state feedback is designed using a super-twisting sliding mode control (ST-SMC) and a PWM technique. The proposed super-twisting controller (STC) is used to regulate the capacitor voltage at the desired value in order to generate a 5-level output voltage waveform while feeding a smooth current to the load with low harmonics. A simulation and experimental comparative study between the proposed control technique and the conventional SMC and proportional-integral (PI) control techniques is presented. The presented results prove the higher performance of the proposed controller in terms of dynamic performances and power quality.

Original languageEnglish
Title of host publicationProceedings - IECON 2020
Subtitle of host publication46th Annual Conference of the IEEE Industrial Electronics Society
PublisherIEEE Computer Society
Pages2418-2423
Number of pages6
ISBN (Electronic)9781728154145
DOIs
Publication statusPublished - 18 Oct 2020
Externally publishedYes
Event46th Annual Conference of the IEEE Industrial Electronics Society, IECON 2020 - Virtual, Singapore, Singapore
Duration: 19 Oct 202021 Oct 2020

Publication series

NameIECON Proceedings (Industrial Electronics Conference)
Volume2020-October

Conference

Conference46th Annual Conference of the IEEE Industrial Electronics Society, IECON 2020
Country/TerritorySingapore
CityVirtual, Singapore
Period19/10/2021/10/20

Keywords

  • Average Model
  • Non-Linear Feedback
  • Packed U-Cell Inverter
  • PUC5
  • Sliding Mode Control
  • Super-Twisting

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