Inherent Difference in Saliency for Generators with Different PM Materials

Table 3

Comparison of overload operation for the two generators.

Characteristics	G1-Nd	G2-Fe
Max. torque (kNm)	200.4	178.0
Load angle at max torque (°)	46.2	44.1
Max. power (kW)	607.5	551.1
Load angle at max. power (°)	43.2	41.4
Voltage drop at 600 A; (% of no load voltage)	28	37