The Interaction of Pair Harmonics of Inverter-Fed Induction Motors with Iron Bridges in the Rotor
1994 (English)Conference paper (Refereed)
A quasi linear harmonic model for inverter-fed induction motors is presented and verified by measurements and finite element analysis. The model is capable of describing the load dependence of the harmonic currents and powers of induction motors with iron bridges in the rotor. Effects like negative input powers for harmonics can be calculated by means of analytical expressions.
Place, publisher, year, edition, pages
1994. 300-305 p.
Induction motors, Closed slots, Harmonics, Inverter supply, Saturation, PWM
Electrical Engineering, Electronic Engineering, Information Engineering
IdentifiersURN: urn:nbn:se:kth:diva-109794OAI: oai:DiVA.org:kth-109794DiVA: diva2:584346
Proc. of the International Conference on Electrical Machines, ICEM '94, vol. 1.
NR 201408052013-01-082013-01-08Bibliographically approved