I am trying to find the right products. There are 40 kW solar panels rooftop on an office building and 19 kWh of batteries (to be charged/discharged at 24 kW).
Can you please help me try to find the right AC-products to connect to the 400 V-AC grid: MPPT, Inverter, Charger - either separately or combined in one device.
Could you also help me identify DC-products, if the solar system and batteries are connected via a 380 V-DC bus: MPPT, DC-DC converter, charger.
Thanks for your help!