Halbach永磁电机与径向结构永磁电机比较

摘要

The principle and characteristics of Halbach array were introduced. Halbach array was verified by simulation. And through the simulation and calculation on the permanent magnet motor of the same size in ordinary radial magnetization and Halbach magnetizing method, the comparative results verify the superiority of Halbach permanent magnet motor.%介绍了Halbach阵列的原理，通过仿真验证了 Halbach阵列的特性。通过对相同尺寸的永磁电机进行普通径向充磁和Halbach充磁方式的仿真计算，对比计算结果验证了 Halbach永磁电机的优越性。