Parameter Estimation of Induction Machine at Standstill Using Two-Stage Recursive Least Squares Method

Table 1

Real electric parameters of the IM and the nameplate data.

Parameter	Value
Nominal power	1.5 kW
Nominal voltage	380 V
Nominal current	3.8 A
Nominal speed	1450 rpm
Pole pairs	2
Rotor resistance	2.5 Ω
Stator resistance	3.6 Ω
Stator inductance	0.301 H
Rotor inductance	0.302 H
Mutual inductance	0.273 H