A novel average model for single switch buck-boost DC-DC converter

Author

Ren, Yuancheng ; Kang, Wanying ; Qian, Zhaoming

Author_Institution

Dept. of Electr. Eng., Zhejiang Univ., Hangzhou, China

Volume

1

fYear

2000

fDate

2000

Firstpage

436

Abstract

This paper introduces a novel average model for single switch buck-boost DC-DC power converters. Because of its average feature, it can increase the simulation speed significantly. Commonly, it can increase the speed up to two to three orders. The model can also be operated in voltage, peak current and average current control mode easily. In each of the control mode, the model can switch between the discontinuous conduction mode (DCM) and the continuous conduction mode (CCM) smoothly

Keywords

DC-DC power convertors; control system analysis; electric current control; power semiconductor switches; switching circuits; voltage control; average current control mode; average model; continuous conduction mode; control simulation; discontinuous conduction mode; peak current control mode; simulation speed; single-switch buck-boost DC-DC power converter; voltage control mode; Circuit simulation; Current control; DC-DC power converters; Electronic mail; Equations; Inductors; Power electronics; Switches; Switching converters; Voltage control;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics and Motion Control Conference, 2000. Proceedings. IPEMC 2000. The Third International

Conference_Location

Beijing

Print_ISBN

7-80003-464-X

Type

conf

DOI

10.1109/IPEMC.2000.885444

Filename

885444