Title | ||
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Suppression of DC-link voltage unbalance in three-level neutral-point clamped converters. |
Abstract | ||
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•Two control approaches for DC-Link equalization of a three-level NPC are proposed.•The Digital Scalar PWM is extended to a three-level NPC.•The proposed control schemes are compared to the multilevel space vector PWM.•DC-Link equalization is achieved successfully at any power factor.•P-based NPC control minimizes voltage and current ripple on DC-Link capacitors. |
Year | DOI | Venue |
---|---|---|
2018 | 10.1016/j.jfranklin.2017.11.039 | Journal of the Franklin Institute |
Field | DocType | Volume |
Equalization (audio),Control theory,Voltage,Waveform,Pulse-width modulation,AC power,Converters,Grid,Microgrid,Mathematics | Journal | 355 |
Issue | ISSN | Citations |
2 | 0016-0032 | 0 |
PageRank | References | Authors |
0.34 | 13 | 4 |
Name | Order | Citations | PageRank |
---|---|---|---|
Porru, M. | 1 | 3 | 1.45 |
Alessandro Serpi | 2 | 11 | 5.23 |
Ignazio Marongiu | 3 | 68 | 8.73 |
Alfonso Damiano | 4 | 34 | 7.94 |