Study of conducted EMI reduction for three-phase Vienna-type rectifier

2010 ◽  
Author(s):  
Dong Jiang ◽  
Rixin Lai ◽  
Fred Wang ◽  
Fang Luo ◽  
Shuo Wang ◽  
...  
Keyword(s):  
Three Phase ◽  
Conducted Emi ◽  
Emi Reduction

Study of Conducted EMI Reduction for Three-Phase Active Front-End Rectifier

2011 ◽  
Vol 26 (12) ◽  
pp. 3823-3831 ◽  
Author(s):  
Dong Jiang ◽  
Rixin Lai ◽  
Fei Wang ◽  
Fang Luo ◽  
Shuo Wang ◽  
...  
Keyword(s):  
Front End ◽  
Three Phase ◽  
Conducted Emi ◽  
Emi Reduction

Analysis of the Influence of Measurement Circuit Asymmetries on Three-Phase CM/DM Conducted EMI Separation

2021 ◽  
Vol 36 (4) ◽  
pp. 4066-4080
Author(s):  
Pascal S. Niklaus ◽  
Michael M. Antivachis ◽  
Dominik Bortis ◽  
Johann W. Kolar
Keyword(s):  
Measurement Circuit ◽  
Three Phase ◽  
Conducted Emi

Conducted EMI Reduction on the Pulse Tube Cryocooler

2009 ◽  
Vol 45 (6) ◽  
pp. 2754-2757 ◽  
Author(s):  
M.J. Eshraghi ◽  
Myongwon Cho ◽  
Jin Mok Kim ◽  
I. Sasada
Keyword(s):  
Pulse Tube ◽  
Pulse Tube Cryocooler ◽  
Conducted Emi ◽  
Emi Reduction

Research on Differential-Mode Conducted EMI of Three-Phase PWM Rectifier AC Side

2011 ◽  
Vol 130-134 ◽  
pp. 3289-3292
Author(s):  
Ke Xin Wei ◽  
Rui Xia Duan ◽  
Bin Liang
Keyword(s):  
Equivalent Circuit ◽  
Frequency Band ◽  
Circuit Diagram ◽  
Pwm Rectifier ◽  
Differential Mode ◽  
Three Phase ◽  
Source Voltage ◽  
Mode Interference ◽  
Interference Mechanism ◽  
Conducted Emi

Taking three phase PWM rectifier as the research object, according to interference mechanism of the rectifier bridge, this paper describes the equivalent circuit of AC side differential mode interference and calculates the interference source voltage and differential mode interference voltage of the three phase PWM rectifier AC side in 150KHz-30MHz frequency band. Then we analyze the model of the equivalent circuit diagram using the Saber software and verify the validity of the model and the accuracy of the calculation through experiments.

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