Program architecture for realizing design optimization of a BLDC motor

Dong Hun Kim, Giwoo Jeung, Heung Geun Kim, In Dong Kim

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The paper presents on new developments in the application of Continuum Design Sensitivity Analysis to design optimisation Fast convergence, the ability to use existing electromagnetic software without the need to access source codes and independence of computing times on the number of design variables are the distinctive features of the proposed implementation. The design procedure of shape optimization has been integrated into MS Excel spreadsheets and Visual Basic editor so that the methodology allows designers to incorporate their own EM packages as a design tool. The computationally challenging problem of reducing cogging torque in a brushless direct current motor has been selected to illustrate the advantages of the approach in 2D and 3D optimization.

Original languageEnglish
Title of host publication7th International Conference on Power Electronics and Drive Systems, PEDS 2007
Pages893-896
Number of pages4
DOIs
StatePublished - 2007
Event7th International Conference on Power Electronics and Drive Systems, PEDS 2007 - Bangkok, Thailand
Duration: 27 Nov 200730 Nov 2007

Publication series

NameProceedings of the International Conference on Power Electronics and Drive Systems

Conference

Conference7th International Conference on Power Electronics and Drive Systems, PEDS 2007
Country/TerritoryThailand
CityBangkok
Period27/11/0730/11/07

Keywords

  • BLDC motor
  • Cogging torque
  • Design Sensitivity Analysis
  • Optimization

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