Title :
Polyphase Induction Machine with Hollow Ferromagnetic Rotoe, Part II: Effect of Magnetic Web
Author :
Krishnamurthy, Mayuram R. ; Veluchamy, V.
fDate :
7/1/1972 12:00:00 AM
Abstract :
Magnetic web of a hollow rotor induction machine leads to an improvement in performance. An analysis based on field theory attempted here brings out this aspect and also accounts satisfactorily for (i) Saturation, (ii) rotor wall thicknesses and (iii) end termination. Comparison with test results shows good agreement.
Keywords :
Current density; Equations; Frequency; Induction machines; Magnetic flux; Permeability; Rotors; Saturation magnetization; Stators; Surface impedance;
Journal_Title :
Power Apparatus and Systems, IEEE Transactions on
DOI :
10.1109/TPAS.1972.293347
