Pumping/AC drivers

[ajcs_PV]

Good morning,

I´m trying to simulate a pumping system with a ACS355 ABB driver but the results of the simulation are very strange. I´m using a 2 CV AC pump.

At the simulation the flow rate is very low even if the energy at the photovoltaic array is available and sufficient to the nominal power of the pump.

I would like to know if someone already tried to simulate with this driver?

Thanks for your help.

Best Regards.

[André Mermoud]

Have you checked the head for these operating conditions ?

There may be many parameters for explaining the behavior of the pump during the simulation.