Design of a teaching-research laboratory breadboard for studying of the multilevel voltage inverter with switched capacitors

Author

Korotkih, Konstantin V. ; Lopatkin, N.N.

Author_Institution

Tomsk State Univ. of Control Syst. & Radioelectron., Tomsk, Russia

fYear

2013

fDate

1-5 July 2013

Firstpage

305

Lastpage

309

Abstract

Some issues related to features of construction of the laboratory breadboard of the multilevel VSI, based on the switches-capacitors cells, are considered. In particular, a power supply circuit of switches drivers and a principle of implementation of PLD-based through currents protection are described. The breadboard can be used both in educational, and in the research and development purposes, and will allow to study load and control characteristics and the current loading of switches of the inverter at various load and control parameters. Further by means of such breadboard in a three-phase variant the research of the basic performances of the system the multilevel inverter - the cage rotor induction motor is supposed.

Keywords

driver circuits; induction motors; invertors; machine control; power supply circuits; rotors; switched capacitor networks; teaching; PLD-based through currents protection; cage rotor induction motor; control parameters; current loading; multilevel VSI; multilevel voltage inverter; power supply circuit; research and development; switches drivers; switches-capacitors cells; teaching-research laboratory breadboard; Capacitors; Inverters; Power supplies; Pulse width modulation; Switches; Switching circuits; Multilevel converters; PLD; VSI; laboratory breadboard; switched capacitors;

fLanguage

English

Publisher

ieee

Conference_Titel

Micro/Nanotechnologies and Electron Devices (EDM), 2013 14th International Conference of Young Specialists on

Conference_Location

Novosibirsk

ISSN

2325-4173

Print_ISBN

978-1-4799-0761-8

Type

conf

DOI

10.1109/EDM.2013.6642001

Filename

6642001