scholarly journals DC Current Control Method of a Current Superimposition Variable Flux Machine

2017 ◽  
Vol 25 (2) ◽  
pp. 125-130
Author(s):  
Akira KOHARA ◽  
Katsuhiro HIRATA ◽  
Noboru NIGUCHI ◽  
Kazuaki TAKAHARA
Keyword(s):  
Control Method ◽  
Current Control ◽  
Variable Flux ◽  
Dc Current ◽  
A Current

scholarly journals AC/DC current ratio in a current superimposition variable flux reluctance machine

Open Physics ◽  
2018 ◽  
Vol 16 (1) ◽  
pp. 215-218
Author(s):  
Akira Kohara ◽  
Katsuhiro Hirata ◽  
Noboru Niguchi ◽  
Kazuaki Takahara
Keyword(s):  
Control Method ◽  
Current Ratio ◽  
Reluctance Machine ◽  
Traction Motors ◽  
Variable Flux ◽  
Dc Current ◽  
And Control ◽  
A Current

Abstract We have proposed a current superimposition variable flux reluctance machine for traction motors. The torque-speed characteristics of this machine can be controlled by increasing or decreasing the DC current. In this paper, we discuss an AC/DC current ratio in the current superimposition variable flux reluctance machine. The structure and control method are described, and the characteristics are computed using FEA in several AC/DC ratios.

scholarly journals Study of a Current Control Method for the Residential Photovoltaic Power Conditioner

2000 ◽  
Vol 2000.5 (0) ◽  
pp. 363-364
Author(s):  
Koji Toyama ◽  
Hiroyuki Ohtake ◽  
Satoshi Matsuda ◽  
Shinichi Kobayashi ◽  
Masayuki Morimoto ◽  
...  
Keyword(s):  
Control Method ◽  
Current Control ◽  
Photovoltaic Power ◽  
Power Conditioner ◽  
A Current
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