Quasi Z Source Inverter Fed V/f Controlled Five Phase Induction Motor Drive Powered

Syed Rahman, Khaliqur Rahman, Md Arif Ali, Mohammad Meraj, Atif Iqbal

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

6 Scopus citations

Abstract

Impedance Source Inverters are extremely popular these days. They offer simultaneous boosting of input voltage applied as well as inversion operation. The converter achieves this by means of a specially designed impedance network along with H - Bridge. Unlike conventional H - Bridge (HB) inverters, impedance source inverters can boost the supply voltage thereby achieving boost operation. Utilizing this feature, voltage transient due to gird side disturbance, improved control and enhanced fault tolerance capability can be achieved. There are two types of impedance source-based inverters namely Z Source Inverters (ZSI) and quasi Z Source Inverters (qZSI). In this paper, five phase qZSI fed five phase induction motor drive is discussed. V/f control is implemented to induction motor in synchronism with closed loop voltage control of quasi network output voltage. Constraints in the integrated performance are discussed and taken into consideration for development of control algorithm. Simulation results are presented for the system when subjected to different load transients thereby validating the integrated control.

Original languageEnglish
Title of host publicationProceedings - 2019 International Conference on Electrical, Electronics and Computer Engineering, UPCON 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728134550
DOIs
StatePublished - Nov 2019
Externally publishedYes
Event2019 International Conference on Electrical, Electronics and Computer Engineering, UPCON 2019 - Aligarh, India
Duration: 8 Nov 201910 Nov 2019

Publication series

NameProceedings - 2019 International Conference on Electrical, Electronics and Computer Engineering, UPCON 2019

Conference

Conference2019 International Conference on Electrical, Electronics and Computer Engineering, UPCON 2019
Country/TerritoryIndia
CityAligarh
Period8/11/1910/11/19

Bibliographical note

Publisher Copyright:
© 2019 IEEE.

Keywords

  • Five phase Induction motor drive
  • Shoot through duty cycle
  • V/f control
  • quasi Z Source Inverter

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Hardware and Architecture
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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