Analysis of zero voltage switching requirements and passive auxiliary circuit design for DC-DC series resonant converters with constant input current

2016 ◽  
Author(s):  
Tarak Saha ◽  
Hongjie Wang ◽  
Baljit Riar ◽  
Regan Zane
Keyword(s):  
Circuit Design ◽  
Input Current ◽  
Resonant Converters ◽  
Constant Input ◽  
Zero Voltage Switching ◽  
Series Resonant ◽  
Zero Voltage ◽  
Voltage Switching ◽  
Auxiliary Circuit

A new non-isolated free ripple input current bidirectional DC-DC converter with capability of zero voltage switching

2017 ◽  
Vol 46 (3) ◽  
pp. 519-542 ◽  
Author(s):  
Zahra Saadatizadeh ◽  
Pedram Chavoshipour Heris ◽  
Mehran Sabahi ◽  
Mehrdad Tarafdar Hagh ◽  
Mohammad Maalandish
Keyword(s):  
Input Current ◽  
Zero Voltage Switching ◽  
Zero Voltage ◽  
Voltage Switching

A New Isolated Boost Converter with Coupling Inductors

2013 ◽  
Vol 392 ◽  
pp. 394-397
Author(s):  
Hai Ming Zhang ◽  
Xiao Zhong Liao
Keyword(s):  
Boost Converter ◽  
Input Current ◽  
Zero Voltage Switching ◽  
Zero Voltage ◽  
Diode Voltage ◽  
Current Ripple ◽  
Voltage Switching

This paper proposes a new improved zero-voltage switching isolated boost converter with coupling inductors. With the traditional advantages of smaller input current ripple, low diode voltage rating, and low transformer turns ratio of boost half bridge topology [ being retained, the proposed converter makes it much easier to realize zero voltage switching of primary switches compared with conventional converters.

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