Title :
Large-signal modeling of a single-switch power factor correction converter
Author :
Zhu, Guangyong ; Iannello, Chris ; Kornetzky, P. ; Batarseh, Lssa
Author_Institution :
High Density-Board Mount Div., Power-One Inc., Boston, MA, USA
Abstract :
This paper proposed an extended PWM switch modeling approach which does not rely on identifying a physical three-terminal switch in a converter. Such converters are very popular in power factor correction (PFC) applications. The modeling approach is illustrated by an example using a single-switch PFC converter. Verification of the derived model is provided, which demonstrates the validity of the proposed approach
Keywords :
PWM power convertors; power factor correction; switching circuits; extended PWM switch modeling; large-signal modeling; power factor correction; single-switch power factor correction converter; three-terminal switch; Frequency conversion; Power electronics; Power factor correction; Power system modeling; Pulse width modulation; Pulse width modulation converters; Switches; Switching circuits; Switching converters; Voltage;
Conference_Titel :
Power Electronics Specialists Conference, 2000. PESC 00. 2000 IEEE 31st Annual
Conference_Location :
Galway
Print_ISBN :
0-7803-5692-6
DOI :
10.1109/PESC.2000.880505
