Experimental results of vector controlled and vector modulated VIENNA I rectifier

Author

Viitanen, Timo ; Tuusa, H.

Author_Institution

Dept. of Electr. Eng., Tampere Univ. of Technol., Tampere, Finland

Volume

6

fYear

2004

fDate

20-25 June 2004

Firstpage

4637

Abstract

This paper presents the practical realisation of a novel three-level vector modulation method applied to a vector controlled VIENNA I rectifier. The theoretical analysis of the proposed modulation technique and vector control system are verified by simulations and laboratory prototype measurements. The rectifier prototype has been designed to operate at a nominal DC link output power of 10 kW, DC link voltage of 650 V and an applied switching frequency of 5 kHz. The L filter is designed so that the total harmonic line current distortion is 4%. The digital implementation of the control system and vector modulator are realised with Motorola MPC555 microcontroller.

Keywords

digital control; harmonic distortion; microcontrollers; power engineering computing; power harmonic filters; rectifiers; 10 kW; 5 kHz; 650 V; Motorola MPC555 microcontroller; digital control; switching frequency; three-level vector modulation method; total harmonic line current distortion; vector control system; vector controlled; vector modulated VIENNA I rectifier; Analytical models; Distortion measurement; Laboratories; Machine vector control; Power generation; Power harmonic filters; Prototypes; Rectifiers; Virtual prototyping; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics Specialists Conference, 2004. PESC 04. 2004 IEEE 35th Annual

ISSN

0275-9306

Print_ISBN

0-7803-8399-0

Type

conf

DOI

10.1109/PESC.2004.1354819

Filename

1354819