Filtering techniques for matrix converters to achieve environmentally harmonious drives

Author

Yamada, K. ; Higuchi, Tsuyoshi ; Yamamoto, E. ; Hara, Hidenori ; Sawa, Toshihiro ; Swamy, Mahesh M. ; Kume, Tsuneo

Author_Institution

Yaskawa Electr. Corp., Fukuoka

fYear

2005

fDate

11-14 Sept. 2005

Abstract

Matrix converter inherently exhibits sinusoidal input current waveforms and has less stressful output voltage waveforms. This paper proposes to integrate the matrix converter with filters that provide lower EMI, lower common-mode current, and lower shaft voltage. These features in combination with the inherently low current harmonic at the input of the matrix converter help achieve drive systems that cause less pollution of the surrounding electromagnetic environment

Keywords

electric drives; electromagnetic interference; filtering theory; matrix convertors; power filters; EMI; electromagnetic environment; environmentally harmonious drives; filtering techniques; lower common-mode current; lower shaft voltage; matrix converters; sinusoidal input current waveforms; Electromagnetic interference; Electronic mail; Filtering; Matrix converters; Pollution; Power harmonic filters; Power system harmonics; Pulse width modulation inverters; Shafts; Voltage; AC/AC converter; EMC/EMI; Harmonics; Matrix Converters; Passive filter;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics and Applications, 2005 European Conference on

Conference_Location

Dresden

Print_ISBN

90-75815-09-3

Type

conf

DOI

10.1109/EPE.2005.219411

Filename

1665601