Tri-state Space Vector Modulation for Three-phase integrated inverters

Author

Galotto, L., Jr. ; Godoy, R.B. ; De Brito, Moacyr A G ; Garcia, R.C. ; Kimpara, M.L.M. ; Canesin, Carlos A.

Author_Institution

Electr. Eng. Dept., Sao Paulo State Univ., São Paulo, Brazil

fYear

2011

fDate

11-15 Sept. 2011

Firstpage

911

Lastpage

917

Abstract

The aim of this work is to present a modified Space Vector Modulation (SVM) suitable for Tri-state Three-phase inverters. A standard SVM algorithm and the Tri-state PWM (Pulse Width Modulation) are presented and their concept are mixed into the novel SVM. The proposed SVM is applied to a three-phase tri-state integrated Boost inverter, intended to Photovoltaic Energy Applications. The main features for this novel SVM are validated through simulations and also by experimental tests. The obtained results prove the feasibility of the proposal.

Keywords

PWM invertors; photovoltaic energy application; three-phase tristate integrated boost inverter; tristate PWM; tristate SVM; tristate pulse width modulation; tristate space vector modulation; Inductors; Integrated circuit modeling; Inverters; Modulation; Support vector machines; Switches; Vectors; Integrated Inverters; Photovoltaic Energy Applications; Space-Vector Modulation; Tri-State Modulation;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics Conference (COBEP), 2011 Brazilian

Conference_Location

Praiamar

ISSN

2175-8603

Print_ISBN

978-1-4577-1644-7

Electronic_ISBN

2175-8603

Type

conf

DOI

10.1109/COBEP.2011.6085314

Filename

6085314