Zero-Voltage-Switching Control for a PWM Buck Converter Under DCM/CCM Boundary

2009 ◽  
Vol 24 (9) ◽  
pp. 2120-2126 ◽  
Author(s):  
Chu-Yi Chiang ◽  
Chern-Lin Chen
Keyword(s):  
Switching Control ◽  
Buck Converter ◽  
Zero Voltage Switching ◽  
Zero Voltage ◽  
Voltage Switching

DCM-Based Zero-Voltage Switching Control of a Bidirectional DC–DC Converter With Variable Switching Frequency

2016 ◽  
Vol 31 (4) ◽  
pp. 3273-3288 ◽  
Author(s):  
Tine Konjedic ◽  
Lucijan Korosec ◽  
Mitja Truntic ◽  
Carlos Restrepo ◽  
Miran Rodic ◽  
...  
Keyword(s):  
Switching Control ◽  
Switching Frequency ◽  
Zero Voltage Switching ◽  
Zero Voltage ◽  
Voltage Switching

Series-Loaded Resonant Converter DC-DC Buck Operating for Low Power

2017 ◽  
Vol 8 (1) ◽  
pp. 159
Author(s):  
M. F. Omar ◽  
H. C. M. Haris
Keyword(s):  
Low Power ◽  
High Frequency ◽  
Buck Converter ◽  
Soft Switching ◽  
Switching Topology ◽  
Resonant Converter ◽  
Zero Voltage Switching ◽  
Bridge Rectifier ◽  
Zero Voltage ◽  
Voltage Switching

This paper presents the functions of Series-Loaded Resonant Converter (SLRC). Series Loaded Resonant DC-DC converter is a type of soft-switching topology widely known for providing improved efficiency. Zero voltage switching (ZVS) buck converter is more preferable over hard switched buck converter for low power, high frequency DC-DC conversion applications. Zero Voltage switching techniques will be used to improve the efficiency of current and voltage at the series loaded half-bridge rectifier. The results will be described from PSIM simulation, Programming of MATLAB calculation and hardware testing.

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