Modeling of Power Supply for Welding with Power Factor Correction

2021 ◽  
Author(s):  
Svetlana Podnebennaya ◽  
Vladimir Burlaka ◽  
Sergey Gulakov ◽  
Ekaterina Kudinova ◽  
Volodymyr Kysliak
Keyword(s):  
Power Factor ◽  
Power Supply ◽  
Power Factor Correction

Correction Technology and Development on Active Power Factor

2012 ◽  
Vol 424-425 ◽  
pp. 941-944
Author(s):  
Xue Mei Hu ◽  
Guo Tong Zhang
Keyword(s):  
Basic Principle ◽  
Power Factor ◽  
Power Supply ◽  
Control Method ◽  
Power Factor Correction ◽  
Development Trend ◽  
Active Power ◽  
Dc Power ◽  
Power Supply Circuit ◽  
The Development Trend

Correction Technology on active power factor is now widely used in AC-DC power supply circuit to eliminate harmonic of power system, to improve the power factor. Firstly the method of power factor correction technology is set out. Secondly, the basic principle of active power factor correction technology is analyzed, then the control method for active power factor correction technology is given. Finally the development trend of active power factor correction technology is analyzed.

scholarly journals High voltage DC power supply with power factor correction based on LLC resonant converter

PLoS ONE ◽  
2020 ◽  
Vol 15 (9) ◽  
pp. e0239008 ◽  
Author(s):  
Muhammad Abid ◽  
Fiaz Ahmad ◽  
Farman Ullah ◽  
Usman Habib ◽  
Saeed Nawaz ◽  
...  
Keyword(s):  
High Voltage ◽  
Power Factor ◽  
Power Supply ◽  
Power Factor Correction ◽  
Resonant Converter ◽  
Dc Power ◽  
Llc Resonant Converter ◽  
Dc Power Supply

A novel uninterruptible power supply system with active power factor correction

2002 ◽  
Vol 17 (3) ◽  
pp. 405-412 ◽  
Author(s):  
N. Vazquez ◽  
C. Aguilar ◽  
J. Arau ◽  
R.O. Caceres ◽  
I. Barbi ◽  
...  
Keyword(s):  
Power Factor ◽  
Power Supply ◽  
Power Supply System ◽  
Power Factor Correction ◽  
Active Power ◽  
Supply System ◽  
Uninterruptible Power Supply ◽  
Uninterruptible Power

The Fundamentals of Power Factor Correction

1994 ◽  
Vol 31 (3) ◽  
pp. 213-229 ◽  
Author(s):  
W. G. Hurley
Keyword(s):  
Factor Analysis ◽  
Power Factor ◽  
Power Supply ◽  
Power Factor Correction ◽  
Input Power ◽  
Full Wave ◽  
Voltage Ripple ◽  
Correction Technique ◽  
Switching Mode ◽  
Diode Current

The fundamentals of power factor correction The fundamental issues of power factor analysis for non-sinusoidal waveforms are described. A full-wave rectifier circuit is analysed and original approximations are derived for voltage ripple, peak diode current and input power factor. A power factor correction technique, based on a switching mode power supply, is presented.

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