A PAM control method for a matrix converter based on a virtual AC/DC/AC conversion method | Zendy

Odaka Akihiro | Zendy; Sato Ikuya | Zendy; Ohguchi Hideki | Zendy; Tamai Yasuhiro | Zendy; Mine Hironori | Zendy; Itoh JunIchi | Zendy

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A PAM control method for a matrix converter based on a virtual AC/DC/AC conversion method

Author(s) -

Odaka Akihiro,

Sato Ikuya,

Ohguchi Hideki,

Tamai Yasuhiro,

Mine Hironori,

Itoh JunIchi

Publication year - 2009

Publication title -

electrical engineering in japan

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.136

H-Index - 28

eISSN - 1520-6416

pISSN - 0424-7760

DOI - 10.1002/eej.20601

Subject(s) - total harmonic distortion , rectifier (neural networks) , voltage , control theory (sociology) , inverter , pulse width modulation , electronic engineering , computer science , engineering , electrical engineering , control (management) , artificial neural network , stochastic neural network , machine learning , artificial intelligence , recurrent neural network

In this paper, a novel control method for a matrix converter is proposed. The proposed method is a PAM (Pulse Amplitude Modulation) control method based on a virtual AC/DC/AC conversion method. Output voltage amplitude is controlled by controlling a virtual DC link voltage with a virtual rectifier. Output frequency is controlled by a virtual inverter. First, the proposed method is explained. Next, the validity of the proposed method is confirmed through simulation and experiment using a 750‐W prototype matrix converter. Moreover, various characteristics of the proposed method and conventional virtual AC/DC/AC method are compared through experiment. As a result of the experiment, it has been understood that total harmonic distortion of output current and common‐mode voltage can be reduced compared with the case of using a conventional virtual AC/DC/AC conversion method. © 2008 Wiley Periodicals, Inc. Electr Eng Jpn, 166(4): 88–96, 2009; Published online in Wiley InterScience ( www.interscience. wiley.com ). DOI 10.1002/eej.20601

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