A Sawtooth Carrier-Based PWM for Asymmetrical Six-Phase Inverters With Improved Common-Mode Voltage Performance
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DOI: 10.1109/tpel.2017.2787733
Abstract: A sawtooth carrier-based sinusoidal pulse width modulation (SC-SPWM) technique for asymmetrical six-phase two-level inverters is proposed in this paper, which could reduce both the peak-to-peak amplitude and the changing frequency of the common-mode voltage (CMV).… read more here.
Keywords: phase; carrier based; spwm; sawtooth carrier ... See more keywords
NEW METHOD OF SIZING A FILTER (RL-C) FOR AN INVERTER WITH SPWM CONTROL IN MEDIUM VOLTAGE ALTERNATING
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DOI: 10.21474/ijar01/12654
Abstract: The need to use SPWM controlled voltage inverters in MV, led us to examine how to filter alternative signals with filters (L-C) and (RL-C). This allowed us to decide on the use of certain formulas… read more here.
Keywords: voltage alternating; voltage; medium voltage; filter ... See more keywords