GTO PWM Current Source Converter Array for Superconducting Magnetic Energy Storage
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概要
- 論文の詳細を見る
A novel multi modular GTO current source converter structure is presented to application to superconducting magnetic energy storage system. N_??_N converters are arranged in a array form. The GTO current source converter array with appropriate arrangement of modulation and carrier signals can output large power with high quality line current waveforms. With using of only N transformers, 6N2 pulse number converter performance is obtained. Only low switching of GTO is required since PWM is primarily used as a method to control flow of power instead of reducing harmonics. It is compared with conventional direct paralleled multi modular converter structure. The results of simulation are presented in this paper.
- 社団法人 電気学会の論文
著者
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Baba Junpei
The University Of Tokyo
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Masada E
Science Univ. Tokyo Yamazaki Jpn
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Ohsaki Hiroyuki
The University Of Tokyo
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XU Dehong
Zhejiang University, China
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MASADA Eisuke
The University of Tokyo
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Xu Dehong
Zhejiang University China