Contribution to the matrix converter overmodulation strategies based on the virtual dc-link concept

The presented paper deals with modulation strategy of the matrix converter. Attention is paid to the indirect space vector modulation (ISVM) that is based on the virtual dc link concept. The 3D space for selection of the modulation index is being often overlooked. In this article it is discussed in detail.

[1]  D. Borojevic,et al.  Space vector modulation with unity input power factor for forced commutated cycloconverters , 1991, Conference Record of the 1991 IEEE Industry Applications Society Annual Meeting.

[2]  J. Lettl,et al.  Electromagnetic Compatibility of Matrix Converter System , 2006 .

[3]  M. Venturini.  A new sine wave in sine wave out, conversion technique which eliminates reactive elements , 1980 .

[4]  Luca Zarri,et al.  Matrix converter modulation strategies: a new general approach based on space-vector representation of the switch state , 2002, IEEE Trans. Ind. Electron..

[5]  P. Bauer,et al.  Bidirectional switch for a solid state tap changer , 2003, IEEE 34th Annual Conference on Power Electronics Specialist, 2003. PESC '03..

[6]  Jiri Lettl.  Matrix Converter Induction Motor Drive , 2006, 2006 12th International Power Electronics and Motion Control Conference.

[7]  A. Alesina,et al.  Analysis and design of optimum-amplitude nine-switch direct AC-AC converters , 1989 .

[8]  José R. Rodríguez,et al.  Matrix converters: a technology review , 2002, IEEE Trans. Ind. Electron..

[9]  Stanislav Fligl,et al.  Matrix Converter Control System , 2005 .