Title :
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
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;
Conference_Titel :
Power Electronics and Motion Control Conference, 2000. Proceedings. IPEMC 2000. The Third International
Conference_Location :
Beijing
Print_ISBN :
7-80003-464-X
DOI :
10.1109/IPEMC.2000.885444
