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.
|寄稿の翻訳タイトル||Switching control method for voltage-source PWM inverters to eliminate conduction noise between phases|
|ジャーナル||ieej transactions on industry applications|
|出版ステータス||Published - 12月 1 2020|
- Conduction noise
- Electromagnetic interference
- Inverter control
ASJC Scopus subject areas