DC-AC Current Source Converter Using Coupled Inductor

2013 ◽  
Vol 133 (10) ◽  
pp. 978-985
Author(s):  
Katsutoshi Yamanaka ◽  
Hidenori Hara ◽  
Sadao Ishii ◽  
Tsuneo Kume ◽  
Masahito Shoyama
2015 ◽  
Vol 135 (12) ◽  
pp. 1237-1238
Author(s):  
Yasuhiko Neba ◽  
Hirokazu Matsumoto ◽  
Yuta Kawasaki

Author(s):  
Neha Nain ◽  
Daifei Zhang ◽  
Jonas Huber ◽  
Johann W. Kolar ◽  
Kennith Kin Leong ◽  
...  

2018 ◽  
Vol 54 (3) ◽  
pp. 2506-2516 ◽  
Author(s):  
Louelson Afranio Leugirdes de Azevedo Cavalcanti Costa ◽  
Montie Alves Vitorino ◽  
Mauricio Beltrao de Rossiter Correa

2021 ◽  
Vol 256 ◽  
pp. 02016
Author(s):  
Yang Hu ◽  
Heng Zhang ◽  
Jing Chen ◽  
Huan Zhang ◽  
Xinmeng Liu ◽  
...  

This paper has proposed a phase controlled and PWM controlled power current source converter (CSC) for transmission line de-icing. The proposed system consists of a high-power thyristor-based line commutated converter to contribute a majority of the dc de-icing current and a low power PWM CSC to provide a part of the dc de-icing current and to compensate the low order harmonic ac current from the TCR. Thus, the grid current can be highly sinusoidal. In order to avoid the resonance caused by the interaction between TCR and PWM CSC, a virtual impedance control is implemented in the PWM CSC without using any additional sensors. Comprehensive verification results have been obtained to validate the correctness of the proposed approach.


1995 ◽  
Vol 115 (12) ◽  
pp. 1557-1558
Author(s):  
Yasuhiko Neba ◽  
Jun'ichiro Mori

2012 ◽  
Vol 132 (3) ◽  
pp. 452-453
Author(s):  
Yasuhiko Neba ◽  
Hirokazu Matsumoto ◽  
Ryozo Itoh ◽  
Kouichi Ishizaka ◽  
Koichiro Hashimoto ◽  
...  

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