TIDUF64A December 2023 – August 2024
As previously mentioned, the bidirectional DC/DC converter is an interleaved DC/DC converter with the capability to either work as a buck converter when charging the battery or work as a boost converter when charging the DC Bus, hence the DC/AC converter from the battery. The specifications for this stage can be seen in Table 3-3.
PARAMETER | SPECIFICATION |
---|---|
Maximum | Nominal DC-link voltage | 520V | 400V |
Maximum charging | discharging current | 30A | 30A |
Battery voltage range | 50V to 500V |
Nominal output power | 10kW |
Switching frequency | 65kHz each leg |