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Periodically (seasonally) supply power from battery to grid?


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I want to calculate in PVsol for a customer what they draw from the grid and what goes in and out of the battery.

 

As I see now, I can only enter daily periodic charging and discharging over the entire year.

 

I'd like to be able to demonstrate to the customer that they use their own power during the winter months, because there's almost no surplus PV power then. I don't want to sell/return power during these months, so only for self-consumption during the winter.

 

Conversely, during the summer months, when there's a lot of surplus power, I'd like to sell/discharge it to the grid (when electricity prices are high). This is usually in the morning from 7:00 AM to 10:00 AM and in the afternoon between 5:00 PM and 9:00 PM.

 

Can this be configured individually per month in PVsol, or even with dynamic tariffs? Or will this be released in a future PVsol update?

 

PVsol does offer a minimum discharge level (SOC%), which is very useful. To have enough left over for our own use.

Battery time control function.png

Battery time control.png

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