Open AccessImproved Analytical Modeling of a Ellipse Shape Permanent Magnet Rotor in Ultra-High-Speed Brushless DC motor for the Reduction of Torque Ripple
Author(s) -
So-Young Sung,
Jong Seob Jeong,
JeongHee Choi,
Hyung-Il Park,
Seok–Myeong Jang
Publication year - 2013
Publication title -
journal of electrical engineering and technology/journal of electrical engineering and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.226
H-Index - 27
eISSN - 2093-7423
pISSN - 1975-0102
DOI - 10.5370/jeet.2013.8.4.945
Subject(s) - magnet , torque ripple , torque , rotor (electric) , control theory (sociology) , finite element method , ripple , physics , ellipse , magnetization , cogging torque , reduction (mathematics) , mechanical engineering , magnetic field , engineering , computer science , direct torque control , mathematics , electrical engineering , induction motor , geometry , control (management) , voltage , artificial intelligence , astronomy , thermodynamics , quantum mechanics