8Bogliett A. A Simplified. Thermal Model for VariableSpeed Self-cooled Industrial Induction Motor. IEEE Indus tryApp lications Conference, 37th AnnualMeeting, 2002.
10Michelsson O, Scheinert G, Uhlmann F H. Calculation of strongly coupled thermal and electromagnetic fields in pulse-Loaded devices[J]. IEEE TransactionsonMagnetics, 2002, 38(2): 925-928.