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DC nanogrid
The EnergyHub can be used with PV-panels and/or Energy Storage in order to utilize renewable,
locally produced, energy. This is enabled through the optimizers as they work as DC/DC converters
for solar power and Energy storages. The EnergyHub works as a bidirectional bridge between the
DC nanogrid, created by the optimizers, and the AC grid inside the facility. With this system, batteries
can be charged directly with solar power or with electricity form the AC grid, depending on the season
and weather. Accordingly, the EnergyHub is used both as a rectifier and inverter.
Figure 2 - Overview of how a DC nanogrid could be configured
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