Common-mode voltage reduction for 2-level voltage source inverter in parallel

• 主要作者: Huang, Shaojun
• 其他作者: See Kye Yak
• 格式: Theses and Dissertations
• 語言: English
• 出版: 2018
• 主題: DRNTU::Engineering::Electrical and electronic engineering
• 在線閱讀: http://hdl.handle.net/10356/75971

Pulse-Width-Modulation (PWM) control algorithms are commonly used in AC motors. However, in some cases the PWM itself may cause the bearing failures in electric drives, for which the common-mode voltage and current could be accounted. To reduce the common-mode voltage (CMV), both passive and active...