Investigation of Various Laminating Materials for Interior Permanent Magnet Brushless DC Motor for Cooling Fan Application  

作　　者：A.Infantraj M.Augustine E.Fantin Irudaya Raj M.Appadurai 

机构地区：[1]Department of Electrical&Electronics Engineering,Loyola-ICAM College of Engineering&Technology,Chennai,Tamil Nadu,India [2]Department of Electrical and Electronics Engineering,Dr.Sivanthi Aditanar College of Engineering,Tiruchendur,Tamil Nadu,India [3]Department of Mechanical Engineering,Nehru College of Engineering and Research Centre,Thrissur,Kerala,India

出　　处：《CES Transactions on Electrical Machines and Systems》2023年第4期422-429,共8页中国电工技术学会电机与系统学报（英文）

摘　　要：Permanent magnet brushless DC motors are used for various low-power applications,namely domestic fans,washing machines,mixer grinders and cooling fan applications.This paper focuses on selecting the best laminating material for the interior permanent magnet brushless DC(IPM BLDC)motor used in the cooling fan of automobiles.Various laminating materials,namely M19-29GA,M800-65A and M43,are tested using finite element analysis.The machine's vital performance metrics,namely the stator current,torque ripple,and hysteresis loss were analyzed in selecting the laminating material.The designed motor is also modelled as a mathematical model from the computed lumped parameters.The performance of the machines was validated through electromagnetic and thermal analysis.

关 键 词：Finite Element Analysis IPM BLDC Laminating Material M19-29GA M800-65A M43 

分 类 号：TM351[电气工程—电机]