A new method to building simulation model for Space-Vector-Modulation and two-level three-phase inverter

Author

Guo-qiang, Chen

Author_Institution

Sch. of Mech. & Power Eng., He´´nan Polytech. Univ., Jiaozuo, China

Volume

4

fYear

2011

fDate

11-13 March 2011

Firstpage

260

Lastpage

263

Abstract

The computer simulation is a powerful tool for assessment of the SVM (Space-Vector-Modulation) strategy and inverter. The methods to building the simulation model for them are analyzed, and a new modeling method is proposed and discussed. The new method models the SVM and inverter as a whole based on the start point of the SVM. The method to computing the DC link current is given based on the three-phase current. Finally the typical application of SVM and inverter in motor control is simulated, and the results verify the simulation method and model.

Keywords

PWM invertors; building simulation; machine control; DC link current; building simulation; computer simulation; motor control; space-vector-modulation; three-phase current; two-level three-phase inverter; Analytical models; Computational modeling; Integrated circuit modeling; Inverters; Load modeling; Mathematical model; Support vector machines; DC link current; Space-Vector-Modulation; switching function; three-phase inverter;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Research and Development (ICCRD), 2011 3rd International Conference on

Conference_Location

Shanghai

Print_ISBN

978-1-61284-839-6

Type

conf

DOI

10.1109/ICCRD.2011.5763908

Filename

5763908