I am simulating switched reluctance machine of custom geometry ( not generated by RMXprt) with Maxwell circuit editor using external windings. I got the desired power level for the desigened motor but there is mismatch of power between input and shaft.
Motion setup is for constant current means mechanical transients are unchecked.
The motor shaft power is 15 kW average but even accounting all losses like copper, core , solid loss and switching losses of circuit elements , there is excess of 3kW of input power.
Shaft power 15 kW
Losses all 1.2kW
Input power 19.2kW
Anybody explain this behaviour to me?