Table 2 Comparative analysis of the suggested and traditional three-phase designs using “p” cells.
From: A quad DC source switched three-phase multilevel DC-link inverter topology
Multilevel inverter structure | CHB Topology | Topology R39 | Proposed |
|---|---|---|---|
Voltage levels | (2 × p) + 1 | (8 × p) + 1 | (8 × p) + 1 |
Main switches | 3 × ((4 × p)) | 3 × (12 × p) | 3 × ((8 × p) + 4) |
Gate drivers | 3 × ((4 × p)) | 3 × (9 × p) | 3 × ((5 × p) + 4) |
SDCs | 3 × (p) | 3 × (4 × p) | 3 × (4 × p) |
