Add more inverters into the system

[ClemensReichel]

How would you add more inverters into the system? With "modules_per_string" and "strings_per_inverter" you can layout the PV modules. But how would you do the same for the inverters?

[kandersolar]

Hi @ClemensReichel, pvlib's PVSystem and ModelChain support only a single inverter. In general, simulating multiple inverters is done by defining a PVSystem/ModelChain instance for each inverter. Or in the special case where all aspects of the inverters and their arrays are identical, you just perform one simulation and multiply by the number of inverters.

See also: https://pvlib-python.readthedocs.io/en/stable/user_guide/faq.html#how-do-i-model-a-system-with-multiple-inverters