Common-mode voltage reduction for 2-level voltage source inverter in parallel
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...
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Format: | Thesis |
Language: | English |
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2018
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Online Access: | http://hdl.handle.net/10356/75971 |