Three-phase current-fed soft-switching DC-DC converter

2017 ◽  
Author(s):  
Rohit Suryadevara ◽  
Tao Li ◽  
Kumar Modepalli ◽  
Leila Parsa
Keyword(s):  
Soft Switching ◽  
Phase Current ◽  
Three Phase

Three-phase current-fed soft-switching PWM converter with switched capacitor type resonant DC-link snubber

1998 ◽  
Vol 34 (21) ◽  
pp. 1996 ◽  
Author(s):  
Y. Konishi ◽  
N. Baba ◽  
M. Ishibashi ◽  
Y.L. Feng ◽  
M. Nakaoka
Keyword(s):  
Soft Switching ◽  
Switched Capacitor ◽  
Pwm Converter ◽  
Phase Current ◽  
Three Phase

scholarly journals Bi-directional Three-phase Current-Source PWM Inverter Introducing Zero-Current Soft-Switching Technique

2005 ◽  
Vol 125 (12) ◽  
pp. 1288-1297
Author(s):  
Tatsuto Kinjyo ◽  
Tomonobu Senjyu ◽  
Naomitsu Urasaki ◽  
Hideki Fujita
Keyword(s):  
Current Source ◽  
Soft Switching ◽  
Pwm Inverter ◽  
Phase Current ◽  
Zero Current ◽  
Three Phase

A Novel Design of Soft Switching Based on Three-Phase Current Source Inverter

2013 ◽  
Vol 433-435 ◽  
pp. 1218-1225
Author(s):  
Zhong Hong Shen ◽  
Lin Yang ◽  
Qun Xing Liu ◽  
Wen Li Zhu ◽  
Chun Xu Jiang ◽  
...  
Keyword(s):  
Control Method ◽  
High Reliability ◽  
Current Source ◽  
Soft Switching ◽  
Switching Topology ◽  
Switching Circuit ◽  
Phase Current ◽  
Current Source Inverter ◽  
Three Phase ◽  
Pass Through

This paper presents a novel soft switching topology and its control method applied on three-phase current source inverter. The main switch transistors of the inverter can be achieved in soft switching on the current pass-through step, which can reduce switch stress and improve efficiency. The soft switching circuit consists of two auxiliary switch transistors and some passive devices, such as inductor, capacitor and diode. It has many advantages as follows, simple control, fewer devices, high reliability, and so on. This paper analyzes the principle of soft switching circuit, and simulate by using the current space vector control method with MATLAB. The simulation results demonstrate the feasibility of the method.

New conceptual three-phase current-fed soft switching pulse width modulation converter with switched capacitor type resonant dc link

1999 ◽  
Vol 86 (10) ◽  
pp. 1295-1310 ◽  
Author(s):  
Yoshihiro Konishi ◽  
Masaki Ishibashi ◽  
Naoya Baba ◽  
Eiji Hiraki ◽  
Mutsuo Nakaoka
Keyword(s):  
Pulse Width ◽  
Pulse Width Modulation ◽  
Soft Switching ◽  
Switched Capacitor ◽  
Phase Current ◽  
Three Phase
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