• Ioan Mosincat
4. term, Energy Engineering, Master (Master Programme)
Efficient use of energy is an important issue in the electrical engineering.
Core loss comprise of eddy-current losses and hysteresis losses and directly affect motors performance.
A Finite Element Method analysis of hysteresis effects in ferromagnetic materials was developed along with experimental procedures. An optimized cogging-torque model for a Surface Mounted Permanent Magnet Machine was derived.
Analysis of the effects of hysteresis losses on the cogging torque was performed.
Results yielded significant influence.
LanguageEnglish
Publication date31 May 2011
Number of pages57
Publishing institutionAalborg University
ID: 52685870