Switching control method for voltage-source PWM inverters to eliminate conduction noise between phases

被引：0
作者：
Hanioka S. [1 ]
Iezawa M. [1 ]
Ogasawara S. [2 ]
Takemoto M. [3 ]
Orikawa K. [2 ]
机构：
[1] Mitsubishi Electric Corporation, 8-1-1, Tsukaguchi Honmachi, Amagasaki, Hyogo
[2] Hokkaido University, Kita 14, Nishi 9, Kita-ku, Sapporo, Hokkaido
[3] Okayama University, 3-1-1, Tsushima Naka, Kita-ku, Okayama, Okayama
来源：
IEEJ Transactions on Industry Applications | 2020年 / 140卷 / 12期
关键词：
Conduction noise; Electromagnetic interference; Inverter control;
D O I：
10.1541/ieejias.140.920
中图分类号：
学科分类号：
摘要：
This paper proposes a technique for reducing the leakage current that flows into a power source as conductive noise. The proposed method eliminates the leakage current between two phases by increasing one phase voltage and decreasing the other phase voltage in a synchronous manner. Through simulation and experiment, it was confirmed that the proposed method reduces the noise by 9 dB in the low-frequency band, where the influence of the size of the noise filter is significant. © 2020 The Institute of Electrical Engineers of Japan.
引用
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页码：920 / 928
页数：8
相关论文
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