Title :
Novel power factor analyzing method of single-phase PFC converter
Author :
Zhu, Xiantao ; Yao, Wei ; Wu, Ling
Author_Institution :
Dept. of Electr., Zhejiang Water Conservancy & Hydropower Coll., Hangzhou, China
Abstract :
Boost PFC converter working in Boundary Conduction Mode is taken as the object of study in this paper. Through analysis of the zero crossing distortion of the input current, the time domain model of the input current is derived. A 200 watts PFC CONVERTER prototype is built. Experimental result shows that the relative error between the calculated value of this method and the tested value of the power analyzer is below one percentage.
Keywords :
distortion; power convertors; power factor correction; time-domain analysis; boost PFC converter; boundary conduction mode; power 200 W; power analyzer; power factor; single-phase PFC converter; time domain model; zero crossing distortion; Capacitors; Power factor correction; Power grids; Power measurement; Prototypes; Reactive power; Voltage measurement; Boundary Conduction Mode (BCM); Single-phase power factor converter; Zero-crossing distortion;
Conference_Titel :
Electrical and Control Engineering (ICECE), 2011 International Conference on
Conference_Location :
Yichang
Print_ISBN :
978-1-4244-8162-0
DOI :
10.1109/ICECENG.2011.6057905
