Title :
Procedures to analyse the slotting effect contribution in the total iron losses of induction machine
Author :
Romary, R. ; Ninet, J. ; Brudny, J.-F.
Author_Institution :
Lab. des Syst. Electrotech. et Environ., Univ. d´´Artois, Bethune, France
Abstract :
This paper analyses the contribution of the harmonic flux density in the total iron losses of an induction machine. After presenting the modelling of these losses, simple experimental tests are used which show that the effects are significant in the stator core as well as in the rotor core. Finally, a procedure allows definition of the contribution of each harmonic
Keywords :
asynchronous machines; losses; machine theory; magnetic flux; rotors; stators; harmonic flux density; losses modelling; rotor core; slotting effect contribution; stator core; total iron losses; Frequency; Harmonic analysis; Induction machines; Iron; Loss measurement; Resonance; Rotors; Stator cores; Testing; Voltage;
Conference_Titel :
Electric Machines and Drives Conference, 2001. IEMDC 2001. IEEE International
Conference_Location :
Cambridge, MA
Print_ISBN :
0-7803-7091-0
DOI :
10.1109/IEMDC.2001.939312
