Design and Steady-State Performance of a Novel Winding Type Permanent Magnet Coupling with Slip Power Recovery Function

Table 5

Duty cycle of IGBT with different output speed and load torque (2D FEA).

Duty cycle of IGBT		Load torque (N⋅m)
		10	20	30	40
Output speed (r/min)	100	0.25	0.29	0.32	0.36
	200	0.45	0.49	0.52	0.56
	300	0.64	0.68	0.72	0.76
	400	0.84	0.88	0.92	0.96