Table 2 Parameters of the simulated MMC
From: Loss distribution analysis and accurate calculation method for bulk-power MMC
Parameters | Value |
|---|---|
Rated Capacity/MVA | 1000 |
Rated DC voltage/kV | ± 350 |
Rated voltage on grid side/kV | 525 |
Rated voltage on valve side/kV | 375 |
Ratio of converter transformer | 525/375 |
Number of SMs | 468 |
Number of redundant SMs | 40 |
Arm inductor L/mH | 115 |
SM capacitor C/mF | 12 |
Control frequency/kHz | 10 |