Improving harmonics of a current controlled parallel resonant dual converter

Peter Korondi, Seung Hak Yang, Hideki Hashimoto, Fumio Harashima

Research output: Contribution to conferencePaper

Abstract

This paper is concerned with space vector control strategies to determine adequate switching states that lead to the reduction of the error vector of both the input converter and output inverter of a parallel resonant DC link dual converter. The control of the input converter is based on the input current error vector. Three different switching strategies are studied. The error vector of the output inverter is defined in two ways. The first method is based on the total stationary flux error vector and the other is on the filtered output voltage error proposed in this paper. The goal of the proposed method is to reduce the low-order harmonic content of the output current. The basis of the comparison of the three switching strategies is the harmonic content obtained by computer simulation.

Original languageEnglish
Pages322-327
Number of pages6
Publication statusPublished - Dec 1 1994
EventProceedings of the 20th International Conference on Industrial Electronics, Control and Instrumentation. Part 1 (of 3) - Bologna, Italy
Duration: Sep 5 1994Sep 9 1994

Other

OtherProceedings of the 20th International Conference on Industrial Electronics, Control and Instrumentation. Part 1 (of 3)
CityBologna, Italy
Period9/5/949/9/94

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

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  • Cite this

    Korondi, P., Yang, S. H., Hashimoto, H., & Harashima, F. (1994). Improving harmonics of a current controlled parallel resonant dual converter. 322-327. Paper presented at Proceedings of the 20th International Conference on Industrial Electronics, Control and Instrumentation. Part 1 (of 3), Bologna, Italy, .