Simulation of control system for parallel operation of AC/DC and DC/DC converters for microprocessor implementation

Author

Shtein, Dmitry A. ; Geist, Andrei A. ; Korobkov, Dmitry V. ; Balagurov, Maxim V. ; Volkov, Alexander G.

Author_Institution

Novosibirsk State Tech. Univ., Novosibirsk, Russia

fYear

2014

fDate

June 30 2014-July 4 2014

Firstpage

459

Lastpage

463

Abstract

The advances of digital control systems require a new approach for design and development of power electronics devices. Modern simulation methods allow creating control systems of power converters based on their real microprocessor implementation. Thus, a digital control algorithm of device can be completely recreated, debugged and verified in the model. This paper proposes the control algorithm for parallel operation of AC/DC and DC/DC converters for microprocessor implementation. The simulation model has been developed in PSIM program considering features of construction real digital control systems.

Keywords

AC-DC power convertors; DC-DC power convertors; digital control; electric current control; PI-regulators; PSIM program; ac-dc converters; control algorithm; control system simulation; control systems; dc-dc converters; digital control systems; feedback current loop; microcontroller; microprocessor implementation; parallel operation; power converters; power electronics devices; simulation methods; Algorithm design and analysis; Digital control; Educational institutions; Microcontrollers; Power electronics; AC/DC converter; DC/DC converter; digital control systems; parallel operation; simulation;

fLanguage

English

Publisher

ieee

Conference_Titel

Micro/Nanotechnologies and Electron Devices (EDM), 2014 15th International Conference of Young Specialists on

Conference_Location

Novosibirsk

ISSN

2325-4173

Print_ISBN

978-1-4799-4669-3

Type

conf

DOI

10.1109/EDM.2014.6882573

Filename

6882573