Open AccessIron Pole Shape Optimization of IPM Motors Using an Integrated Method
Author(s) -
Ali Jabbari,
Mohsen Shakeri,
Ali Nabavi Niaki
Publication year - 2010
Publication title -
advances in electrical and computer engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.254
H-Index - 23
eISSN - 1844-7600
pISSN - 1582-7445
DOI - 10.4316/aece.2010.01012
Subject(s) - control engineering , computer science , control theory (sociology) , engineering , artificial intelligence , control (management)
An iron pole shape optimization method to reduce cogging torque in Interior Permanent Magnet (IPM) motors is developed by using the reduced basis technique coupled by finite element and design of experiments methods. Objective function is defined as the minimum cogging torque. The experimental design of Taguchi method is used to build the approximation model and to perform optimization. This method is demonstrated on the rotor pole shape optimization of a 4-poles/24-slots IPM motor