Title :
The research of quasi-steady-state sliding mode control on single-stage isolated power-factor-corrected converter
Author :
Liang, Shaoyi ; Wang, Zhiqiang
Author_Institution :
Adv. Eng. Technol. Team, China Div. of Astec Power, Shenzhen, China
Abstract :
This paper applies a quasi-steady-state sliding mode control method to S/sup 2/IPFC (single-stage isolated power-factor-corrected) circuit on CCM PFC. Under this control method the converter works with high power factor and constant output voltage. This converter reaches high frequency and high power factor with simple control circuit. Finally, the experiment result was given.
Keywords :
power convertors; power factor correction; variable structure systems; control circuit; quasi-steady-state sliding mode control; single-stage isolated power-factor-corrected converter;
Conference_Titel :
Power Electronics and Motion Control Conference, 2004. IPEMC 2004. The 4th International
Conference_Location :
Xi´an
Print_ISBN :
7-5605-1869-9
