The NdFeB permanent magnet is adopted in this machine comparing with other material, and salience-type magnets on surface are used for designing and fixing.
英
美
- 通过对比各种永磁体材料的性能和不同转子磁路结构特点,确定采用钕铁硼稀土永磁体,选择转子表面凸装式结构;