Evaluation of PWM Patterns for Reducing the Output Voltage Harmonics of a Matrix Converter under a High Input Power Factor

• Watanabe Shota

  Graduate School of Engineering, Nagoya Institute of Technology

• Takeshita Takaharu

  Graduate School of Engineering, Nagoya Institute of Technology

Bibliographic Information

Other Title

• マトリックスコンバータの高入力力率における出力電圧高調波低減パターンの評価
• マトリックスコンバータ ノ コウニュウリョク リキリツ ニ オケル シュツリョク デンアツ コウチョウハ テイゲン パターン ノ ヒョウカ

Abstract

This paper presents the characteristics of pulse width modulation (PWM) patterns of a matrix converter (MC) under a high input power factor. The various PWM patterns of nine bidirectional switches for the MC can be established. All of the combinations of duty cycles with four commutations in three phases during one control period only using input voltage values under a high input power factor are derived. The PWM patterns of the derived duty cycles for low output voltage harmonics are evaluated. The characteristics and evaluations of the output voltage harmonics and switching losses for the PWM patterns have been verified by theories and experiments.

Journal

• IEEJ Transactions on Industry Applications

  IEEJ Transactions on Industry Applications 135 (1), 19-26, 2015

  The Institute of Electrical Engineers of Japan

Keywords

• matrix converter
• pulse width modulation (PWM) pattern
• switching loss
• output voltage harmonics

Details

• CRID: 1390001204657703808
• NII Article ID: 130004876834
• NII Book ID: AN10012320
• DOI: 10.1541/ieejias.135.19
• ISSN: 13488163
• ISSN: 09136339
• NDL BIB ID: 026039145
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I026039145
• Web Site: https://www.jstage.jst.go.jp/article/ieejias/135/1/135_19/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed