scholarly journals Application of insulated gate bipolar transistor to zero-current switching converters

1989 ◽  
Vol 4 (1) ◽  
pp. 2-7 ◽  
Author(s):  
R. Rangan ◽  
D.Y. Chen ◽  
Jian Yang ◽  
J. Lee
Keyword(s):  
Bipolar Transistor ◽  
Switching Converters ◽  
Current Switching ◽  
Insulated Gate Bipolar Transistor ◽  
Zero Current Switching ◽  
Zero Current

Sneaking Operation Modes in Zero-Current-Switching Converter

2015 ◽  
Vol 9 (1) ◽  
pp. 127-134 ◽  
Author(s):  
Qu Lili ◽  
Zhang Bo ◽  
Wallace K.S. Tang
Keyword(s):  
Detailed Analysis ◽  
Performance Degradation ◽  
Boolean Matrix ◽  
Switching Converters ◽  
Current Switching ◽  
Switching Converter ◽  
Zero Current Switching ◽  
Zero Current ◽  
Topological States ◽  
Operational Modes

This paper reports the occurrence of some abnormal operational modes in soft-switching converters. By constructing a Boolean matrix based on the states of the switching components, some unexpected topological states are identified. Consequently, these states excite the abnormal or sneaking operational modes as referred. A three-stage step-up zero- current switching converter is used as an illustrative example and detailed analysis has been carried out. The phenomenon has also been confirmed in experiences, where performance degradation is noticed.

scholarly journals Zero-Voltage and Zero-Current Switching Converters

2010 ◽  
Vol 8 (10) ◽  
pp. 1-5
Author(s):  
G.Nageswara rao ◽  
K.Chandra sekar ◽  
P. Sangameswararaju
Keyword(s):  
Switching Converters ◽  
Current Switching ◽  
Zero Current Switching ◽  
Zero Current ◽  
Zero Voltage
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