Title :
Steady-state characteristics of the off-duty cycle controlled APFC with no input voltage sensing
Author :
Abramovitz, Alexander
Author_Institution :
Sami-Shamoon Coll. of Eng., Beer-Sheva
fDate :
Sept. 30 2007-Oct. 4 2007
Abstract :
This paper presents analysis of the steady state characteristics of an average current mode boost active power factor corrector (APFC) with no line voltage sensing. Expressions for APFC´s steady state trans-conduction, output resistance and power gain performance indexes are derived. The theoretical predictions are well supported by simulation and experimental results.
Keywords :
power factor correction; active power factor corrector; off-duty cycle; steady-state characteristics; Circuits; Costs; Current control; Educational institutions; Performance analysis; Performance gain; Pulse width modulation; Robust stability; Steady-state; Voltage control;
Conference_Titel :
Telecommunications Energy Conference, 2007. INTELEC 2007. 29th International
Conference_Location :
Rome
Print_ISBN :
978-1-4244-1627-1
Electronic_ISBN :
978-1-4244-1628-8
DOI :
10.1109/INTLEC.2007.4448836
