Assessment of Fractional and Integer Order Models of Induction Motor Using MATLAB/Simulink

Table 2

Criteria of simulation results at different order of differentiation ().

Motor	Differentiation order	Maximum torque (Nm)	Electromagnetic torque settling time (sec.)	Settled torque (Nm)	Speed settling time (sec.)	Settled speed (rad/sec.)	Calculated synchronous speed (rad/sec.)
I	1.02	247.7	1.44	0.421	1.384	420.79	376.99
	1	295.5	1.12	0.375	1.10	376.93
	0.97	395.2	0.72	0.312	0.642	312.42
II	1.01	123.8	0.64	3.24	0.56	198.8	188.5
	1	135.7	0.57	3.065	0.451	188.3
	0.97	191.3	0.32	2.54	0.28	155.8
III	1.02	603.1	0.76	51.96	0.711	139.5	125.66
	1	724.3	0.54	46.43	0.48	124.8
	0.98	887.5	0.393	41.06	0.35	110.2