Improvement of dynamic response of SDM-based PFC converter using digital controller

Iman Salabeigi, Jafar Milimonfared, G. B. Gharehpetian, Mehdi Daryabak, Masoud Davari

Research output: Contribution to book or proceedingConference articlepeer-review

Abstract

The Sigma delta modulation advantage is its special power spectrum density which is better from other modulation techniques from EMC point of view. The disadvantage of this modulation technique is its low dynamic response in the case of using conventional control methods. The proposed digital control method of this paper improves the dynamic response of boost power factor correction preregulator. Simulation results show the capability of the proposed modulation technique.

Original languageEnglish
Title of host publicationProceedings - 2010 IEEE Region 8 International Conference on Computational Technologies in Electrical and Electronics Engineering, SIBIRCON-2010
Pages688-691
Number of pages4
DOIs
StatePublished - 2010
Event2010 IEEE Region 8 International Conference on Computational Technologies in Electrical and Electronics Engineering, SIBIRCON-2010 - Irkutsk Listvyanka, Russian Federation
Duration: Jul 11 2010Jul 15 2010

Publication series

NameProceedings - 2010 IEEE Region 8 International Conference on Computational Technologies in Electrical and Electronics Engineering, SIBIRCON-2010

Conference

Conference2010 IEEE Region 8 International Conference on Computational Technologies in Electrical and Electronics Engineering, SIBIRCON-2010
Country/TerritoryRussian Federation
CityIrkutsk Listvyanka
Period07/11/1007/15/10

Scopus Subject Areas

  • Computational Theory and Mathematics
  • Electrical and Electronic Engineering
  • Theoretical Computer Science

Keywords

  • Boost PFC
  • Digital control
  • Dynamic
  • Sigma-delta

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