sramirezgozalo
Registered User
Hello,
I am designing a carport mounted solar array to charge electric vehicles for business parking lots. I have a few questions regarding the connections between the solar array, the EVs and the main building panel. As the electricity will be used by the electric cars during the day can the generation source, PV and the loads, EVs be connected to the same subpanel that is then connected to the main panel of the building with a current limiting device to avoid overloading the main panel? Also, as inverters are grid-following, can the solar array exceed the CB rating and wire size as long as there is means to limit the solar array output?
Thank you.
I am designing a carport mounted solar array to charge electric vehicles for business parking lots. I have a few questions regarding the connections between the solar array, the EVs and the main building panel. As the electricity will be used by the electric cars during the day can the generation source, PV and the loads, EVs be connected to the same subpanel that is then connected to the main panel of the building with a current limiting device to avoid overloading the main panel? Also, as inverters are grid-following, can the solar array exceed the CB rating and wire size as long as there is means to limit the solar array output?
Thank you.