Multiplier Operated Controller for CCM Boost PFC Converter With Regulated Input Impedance and Improved Power Factor

• Published in: IEEE access Vol. 13; pp. 44750 - 44759
• Main Authors: Chen, Jianbin, Yang, Chengyu, Zou, Jianjun, Chen, Kai
• Format: Journal Article
• Language: English
• Published: Piscataway IEEE 2025; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: boost PFC converter; Circuits; Compensators; continuous conduction mode; Control methods; Control systems; Controllers; Efficiency; Frequency ranges; Impedance; Inductors; Input impedance; Low-pass filters; Multiplier operated controller; Multipliers; Performance measurement; Power factor; Power harmonic filters; Reactive power; regulated input impedance; Regulation; Ripples; Transfer functions; Voltage control

Power factor correction (PFC) plays a crucial role in power electronics, particularly in enhancing the efficiency and stability of power systems. As continuous conduction mode (CCM) boost PFC converters become increasingly prevalent, research into their control strategies has deepened. While average...