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DC-Coupled Battery with DC-Charge-Controller

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Dear Developer Team

After reviewing your software I encounter following problem:

The PV-Generator is charging the batterie 48 V with a DC-Charge-Controller, that includes an MPPT-Tracker. On the same DC-Bus lies an Inverter for 230V(AC)-1-Phase, connected to the house system - in such a way, that there is no feeding into the external power-grid.

This is a quite sensible and surely not seldomly used constellation for OFF-grid and ON-grid systems to reduce inverter losses by canging forth and back from DC to AC again to DC to be followed to AC. Studer/Steca or Victron for example are offering such hardware.

How do I implement such a constellation with your software PVSol?

Best Regards

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One further problem evolved. I hope I only missed the way to solve it:

How can I connect 2 or more charger units/inverters to one battery block?

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