scholarly journals Battery Charger with Improved Power Quality Cuk Derived Power Factor Correction Converter

2020 ◽  
Vol 9 (12) ◽  
pp. 318-322
Keyword(s):  
High Voltage ◽  
Power Factor ◽  
High Efficiency ◽  
Power Factor Correction ◽  
Conversion Ratio ◽  
Battery Charger ◽  
Cuk Converter ◽  
Control Techniques ◽  
Voltage Conversion ◽  
Ratio Reduction

In this paper, a single switch single stage switched inductor based cuk converter with power factor correction control techniques is proposed. The main features of the proposed converter is low current stress, high voltage conversion ratio, reduction of components, high efficiency, low THD, etc., The operation of the proposed converter is explained in several modes along with the design of the converter. The performance of the proposed converter with different loads such as resistive, battery and motor loads with CC and CV control is analyzed and various factors such as power factor, efficiency and THD are compared. The Simulation work is carried out in MATLAB/Simulink software.

Design of an 11 kW power factor correction and 10 kW ZVS DC/DC converter for a high-efficiency battery charger in electric vehicles

2012 ◽  
Vol 5 (9) ◽  
pp. 1714-1722 ◽  
Author(s):  
H. Bai ◽  
W. Guo ◽  
G. Szatmari-Voicu ◽  
N. Wang ◽  
J. Patterson ◽  
...  
Keyword(s):  
Electric Vehicles ◽  
Power Factor ◽  
High Efficiency ◽  
Power Factor Correction ◽  
Battery Charger

scholarly journals A Review on Quadratic Boost Topology-Based PFC Techniques

2021 ◽  
Vol 9 (7) ◽  
pp. 937-943
Keyword(s):  
High Voltage ◽  
Power Factor ◽  
Power Factor Correction ◽  
Electronic Devices ◽  
Boost Converter ◽  
Voltage Gain ◽  
Control Techniques ◽  
Voltage Ripple ◽  
High Voltage Gain ◽  
Boost Pfc Converter

Electronic devices require DC voltage for their operation so rectification (AC to DC conversion) is needed to convert AC voltage from the mains to DC. During this conversion, harmonics are generated in the system as well as power factor (PF) gets poor hence degrading power quality. Power factor correction (PFC) converters are being commonly used to increase PF and reduce harmonics. Boost PFC Converter is the mostly used topology for active power factor correction because of several benefits like series input inductor, high PF, but its voltage gain is not that good and it has output voltage ripple. Quadratic Boost PFC Converter can be used to overcome these two drawbacks by providing high voltage gain and less outputvoltage ripples. This paper represents applications and topologies of Quadratic Boost Converter, latest control techniques to achieve high voltage gain, regulated output and, high PF. Also, comparison is made between Boost Converter and Quadratic Boost PFC Converter. Finally, conclusion is made of this survey

A 5-kW Isolated High Voltage Conversion Ratio Bidirectional CLTC Resonant DC–DC Converter With Wide Gain Range and High Efficiency

2019 ◽  
Vol 34 (1) ◽  
pp. 340-355 ◽  
Author(s):  
Cheng-Shan Wang ◽  
Shu-huai Zhang ◽  
Yi-feng Wang ◽  
Bo Chen ◽  
Jiang-hua Liu
Keyword(s):  
High Voltage ◽  
High Efficiency ◽  
Conversion Ratio ◽  
Voltage Conversion

High Efficiency Bridgeless Interleaved Power Factor Correction By Using Conversion Circuit

2014 ◽  
Vol 2 (3) ◽  
pp. 17-24
Author(s):  
V. Ramesh ◽  
◽  
K. Reddy Swathi ◽  
R. Lokeswar Reddy ◽  
E. Venkatachalapathi ◽  
...  
Keyword(s):  
Power Factor ◽  
High Efficiency ◽  
Power Factor Correction

scholarly journals Power factor correction based EV battery charger using a bridgeless isolated SEPIC converter

2021 ◽  
Vol 1916 (1) ◽  
pp. 012143
Author(s):  
K Prabaakaran ◽  
Kumar R Senthil ◽  
Pradeep Katta ◽  
A Balaji ◽  
P Dilipan ◽  
...  
Keyword(s):  
Power Factor ◽  
Power Factor Correction ◽  
Battery Charger
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