Can PV inverter adjust/control the grid voltage or reactive power?

[Spanky007]

Hello guys, I just research in grid-connected PV system and have some question about the operation of inverter.

I just think that PV system can do the voltage control as of other generator but I don't know it can operate in this mode for sure.

I saw the datasheet of inverter that say it can adjust pf to 0.9 leading-lagging. So I think it can adjust reactive power from adjust the pf ot the inverter.

Can PV inverter adjust/control the grid voltage or reactive power?

 

[jason121]

I doubt on big installations that the inverters will pull the back the reactive power