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Oral questions

Politecnico di Milano electrical engineering - ingegneria elettrica 2023
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  • Additional losses in conductors and windings: pp. 8-14
  • Magnetic cores and core losses: pp. 74-77, 95-96
  • Three-winding transformer leakage reactances and radial pressure between windings: page 104, page 110
  • Air gap magnetic potential drop, magnetic potential drop in ferromagnetic branches, asymmetry in magnetic circuits, open armature windings, m.m.f. harmonics, fractional slot windings, stator winding leakage reactances, unbalanced magnetic pull: pp.124-127, 140-143, 145-147, pp.159-163
  • Locked rotor current, maximum power factor, breakdown torque in induction machines: pp.238-239, 239-240, 240-241
  • Field winding sizing and reaction reactance in synchronous machines: pp.227-228, pp.261-262
  • Transient and subtransient d-axis reactance, PM AC brushless machine rotor configurations, armature reaction and reactance voltage in DC commutators machines: pp.262-263, pp.291-292, pp.313-314, page 318

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