Predictive control of a three-phase UPS inverter using two steps prediction horizon

Patricio Cortes, Jose Rodriguez, Sergio Vazquez, Leopoldo G. Franquelo

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

83 Citations (Scopus)

Abstract

A Model Predictive Control scheme is used for voltage control in a three-phase inverter with output LC filter. The controller uses a model of the system to calculate predictions of the future value of the system variables for a given voltage vector sequence. A cost function considering the voltage errors is defined and the voltage vectors that minimize it are selected and applied in the converter. The effect of considering different number of prediction steps is studied in this work in terms of THD. Simulation results for one and two prediction steps are presented and compared.

Original languageEnglish
Title of host publicationProceedings - ICIT 2010
Subtitle of host publicationIEEE-ICIT 2010 International Conference on Industrial Technology
Pages1283-1288
Number of pages6
DOIs
Publication statusPublished - 2010
EventIEEE-ICIT 2010 International Conference on Industrial Technology, ICIT 2010 - Vina del Mar, Chile
Duration: 14 Mar 201017 Mar 2010

Publication series

NameProceedings of the IEEE International Conference on Industrial Technology

Other

OtherIEEE-ICIT 2010 International Conference on Industrial Technology, ICIT 2010
Country/TerritoryChile
CityVina del Mar
Period14/03/1017/03/10

ASJC Scopus subject areas

  • Computer Science Applications
  • Electrical and Electronic Engineering

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